No puedo Accesar a mi Panel de Control.

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Este debate contiene 6 respuestas, tiene 4 mensajes y lo actualizó  imported_Mno4K hace 9 años, 11 meses.

  • Autor
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  • #11644

    JAZAAEG8986
    Participante

    <p>Hola amigos soy nuevo por aqui tengo un problema me instale una Plantilla pero al momento de quererla administrar me dice el sigueinte error:</p>
    <p>Fatal error: Call to undefined function get_admin_page_title() in /home/aztekero/public_html/blog/wp-admin/admin-header.php on line 12</p>
    <p>LA LINEA 12 &lt;link rel="alternate" type="application/atom+xml" title="Atom 0.3" href="&lt;?php bloginfo(‘atom_url’); ?&gt;" /&gt;</p>
    <p>CODIGO COMPLENTO DE header.php</p>
    <p>&lt;?php require_once get_template_directory()."/functions.php"; ?&gt;<br />
    &lt;!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"&gt;</p&gt;
    <p>&lt;html xmlns="http://www.w3.org/1999/xhtml&quot; xml:lang="en" lang="en"&gt;<br />
    &lt;head&gt;</p>
    <p>&lt;meta name="generator" content="WordPress &lt;?php bloginfo(‘version’); ?&gt;" /&gt; &lt;!– leave this for stats –&gt;<br />
    &lt;meta http-equiv="Content-Type" content="&lt;?php bloginfo(‘html_type’); ?&gt;; charset=&lt;?php bloginfo(‘charset’); ?&gt;" /&gt;<br />
    &lt;link rel="stylesheet" href="&lt;?php bloginfo(‘stylesheet_url’); ?&gt;" type="text/css" media="screen,projection" /&gt;<br />
    &lt;link rel="alternate" type="application/rss+xml" title="RSS 2.0" href="&lt;?php bloginfo(‘rss2_url’); ?&gt;" /&gt;<br />
    &lt;link rel="alternate" type="text/xml" title="RSS .92" href="&lt;?php bloginfo(‘rss_url’); ?&gt;" /&gt;<br />
    &lt;link rel="alternate" type="application/atom+xml" title="Atom 0.3" href="&lt;?php bloginfo(‘atom_url’); ?&gt;" /&gt;<br />
    &lt;link rel="pingback" href="&lt;?php bloginfo(‘pingback_url’); ?&gt;" /&gt;<br />
    &lt;?php wp_head(); ?&gt;</p>
    <p>&lt;title&gt;&lt;?php bloginfo(‘name’); ?&gt; &lt;?php if ( is_single() ) { ?&gt; &raquo; Blog Archive &lt;?php } ?&gt; &lt;?php wp_title(); ?&gt;&lt;/title&gt;</p>
    <p>&lt;/head&gt;</p>
    <p>&lt;body&gt;<br />
    &lt;!– wrap starts here –&gt;<br />
    &lt;div id="wrap"&gt;</p>
    <p> &lt;!–header –&gt;<br />
    &lt;div id="header"&gt; </p>
    <p> &lt;h1 id="logo-text"&gt;<a>/"&gt;&lt;?php bloginfo(‘name’); ?&gt;</a>&lt;/h1&gt;<br />
    &lt;p&gt;<br />
    &lt;form class="search" method="get" action="&lt;?php bloginfo(‘home’); ?&gt;/"&gt;<br />
    &lt;input class="textbox" type="text" value="&lt;?php if (!($noresults)) { echo wp_specialchars($s, 1); } ?&gt;" name="s" id="s" /&gt;<br />
    &lt;input class="button" type="submit" id="searchsubmit" value="Search" /&gt;<br />
    &lt;/form&gt;<br />
    &lt;/p&gt;<br />
    &lt;/div&gt;</p>
    <p> &lt;!– menu –&gt;<br />
    &lt;div id="menu"&gt;</p>
    <ul>
    &lt;li &lt;?php if (is_home()) echo " id="current""; ?&gt;&gt;<a>"&gt;Home</a><br />
    &lt;?php<br />
    $pages = BX_get_pages();<br />
    if ($pages) {<br />
    foreach ($pages as $page) {<br />
    $page_id = $page-&gt;ID;<br />
    $page_title = $page-&gt;post_title;<br />
    $page_name = $page-&gt;post_name;<br />
    if ($page_name == "archives") {<br />
    (is_page($page_id) || is_archive() || is_search() || is_single())?$selected = ‘ id="current"’:$selected=”;<br />
    echo "&lt;li".$selected."&gt;<a>Archives</a>n";<br />
    }<br />
    elseif($page_name == "about") {<br />
    (is_page($page_id))?$selected = ‘ id="current"’:$selected=”;<br />
    echo "&lt;li".$selected."&gt;<a>About</a>n";<br />
    }<br />
    elseif ($page_name == "contact") {<br />
    (is_page($page_id))?$selected = ‘ id="current"’:$selected=”;<br />
    echo "&lt;li".$selected."&gt;<a>Contact</a>n";<br />
    }<br />
    elseif ($page_name == "about_short") {/*ignore*/}<br />
    else {<br />
    (is_page($page_id))?$selected = ‘ id="current"’:$selected=”;<br />
    echo "&lt;li".$selected."&gt;<a>$page_title</a>n";<br />
    }<br />
    }<br />
    }<br />
    ?&gt;
    </ul>
    <p> &lt;/div&gt;
    </p>

  • #24531

    imported_Mno4K
    Participante

    JAZAAEG8986, dos cosas:

    1. El archivo al cual hace referecia el error no es header.php sino admin-header.php.
    2. Vuelve a subir el fichero functions.php, y el admin-header.php a ver si se soluciona.

    Saludos!

  • #24543

    JAZAAEG8986
    Participante

    ****admin-header****

    <?php
    /**
    * WordPress Administration Template Header
    *
    * @package WordPress
    * @subpackage Administration
    */

    @header(‘Content-Type: ‘ . get_option(‘html_type’) . ‘; charset=’ . get_option(‘blog_charset’));
    if (!isset($_GET[“page”])) require_once(‘admin.php’);

    get_admin_page_title();
    $title = wp_specialchars( strip_tags( $title ) );
    wp_user_settings();
    ?>
    <!DOCTYPE html PUBLIC “-//W3C//DTD XHTML 1.0 Transitional//EN” “http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd”>
    <html xmlns=”http://www.w3.org/1999/xhtml” <?php do_action(‘admin_xml_ns’); ?> <?php language_attributes(); ?>>
    <head>
    <meta http-equiv=”Content-Type” content=”<?php bloginfo(‘html_type’); ?>; charset=<?php echo get_option(‘blog_charset’); ?>” />
    <title><?php bloginfo(‘name’) ?> › <?php echo $title; ?> — WordPress</title>
    <?php

    wp_admin_css( ‘css/global’ );
    wp_admin_css();
    wp_admin_css( ‘css/colors’ );
    wp_admin_css( ‘css/ie’ );

    ?>
    <script type=”text/javascript”>
    //<![CDATA[
    addLoadEvent = function(func) {if (typeof jQuery != “undefined”) jQuery(document).ready(func); else if (typeof wpOnload!=’function’){wpOnload=func;} else {var oldonload=wpOnload; wpOnload=function(){oldonload();func();}}};

    function convertEntities(o) {
    var c = function(s) {
    if (/&[^;]+;/.test(s)) {
    var e = document.createElement(“div”);
    e.innerHTML = s;
    return !e.firstChild ? s : e.firstChild.nodeValue;
    }
    return s;
    }

    if ( typeof o === ‘string’ )
    return c(o);
    else if ( typeof o === ‘object’ )
    for (var v in o) {
    if ( typeof o[v] === ‘string’ )
    o[v] = c(o[v]);
    }
    return o;
    };
    //]]>
    </script>
    <?php

    if ( in_array( $pagenow, array(‘post.php’, ‘post-new.php’, ‘page.php’, ‘page-new.php’) ) ) {
    add_action( ‘admin_head’, ‘wp_tiny_mce’ );
    }

    $hook_suffix = ”;
    if ( isset($page_hook) )
    $hook_suffix = “$page_hook”;
    else if ( isset($plugin_page) )
    $hook_suffix = “$plugin_page”;
    else if ( isset($pagenow) )
    $hook_suffix = “$pagenow”;

    do_action(“admin_print_styles-$hook_suffix”);
    do_action(‘admin_print_styles’);
    do_action(“admin_print_scripts-$hook_suffix”);
    do_action(‘admin_print_scripts’);
    do_action(“admin_head-$hook_suffix”);
    do_action(‘admin_head’);

    if ( $is_iphone ) { ?>
    <style type=”text/css”>.row-actions{visibility:visible;}</style>
    <?php } ?>
    </head>
    <body class=”wp-admin <?php echo apply_filters( ‘admin_body_class’, ” ); ?>”>

    <div id=”wpwrap”>
    <div id=”wpcontent”>
    <div id=”wphead”>
    <?php
    $blog_name = get_bloginfo(‘name’, ‘display’);
    if ( ” == $blog_name ) {
    $blog_name = ‘ ‘;
    } else {
    $blog_name_excerpt = wp_html_excerpt($blog_name, 40);
    if ( $blog_name != $blog_name_excerpt )
    $blog_name_excerpt = trim($blog_name_excerpt) . ‘…’;
    $blog_name = $blog_name_excerpt;
    }
    $title_class = ”;
    if ( function_exists(‘mb_strlen’) ) {
    if ( mb_strlen($blog_name, ‘UTF-8’) > 30 )
    $title_class = ‘class=”long-title”‘;
    } else {
    if ( strlen($blog_name) > 30 )
    $title_class = ‘class=”long-title”‘;
    }
    ?>

    <h1 <?php echo $title_class ?>>” title=”<?php _e(‘Visit site’) ?>”><?php echo $blog_name ?> <span>← <?php _e(‘Visit site’) ?></span></h1>

    <div id=”wphead-info”>
    <div id=”user_info”>
    <p><?php printf(__(‘Howdy, %2$s‘), ‘profile.php’, $user_identity) ?>
    <?php if ( ! $is_opera ) { ?><span class=”turbo-nag hidden”> | <?php _e(‘Turbo’) ?></span><?php } ?> |
    ” title=”<?php _e(‘Log Out’) ?>”><?php _e(‘Log Out’); ?></p>
    </div>

    <?php favorite_actions(); ?>
    </div>
    </div>

    <?php if ( get_user_setting(‘mfold’) == ‘f’ ) { ?>
    <script type=”text/javascript”>jQuery(‘#wpcontent’).addClass(‘folded’);</script>
    <?php } ?>

    <div id=”wpbody”>
    <?php require(ABSPATH . ‘wp-admin/menu-header.php’); ?>

    <div id=”wpbody-content”>
    <?php
    screen_meta($hook_suffix);

    do_action(‘admin_notices’);

    if ( $parent_file == ‘options-general.php’ ) {
    require(ABSPATH . ‘wp-admin/options-head.php’);
    }

    ****functions.php****

    <?php
    /**
    * Main WordPress API
    *
    * @package WordPress
    */

    /**
    * Converts MySQL DATETIME field to user specified date format.
    *
    * If $dateformatstring has ‘G’ value, then gmmktime() function will be used to
    * make the time. If $dateformatstring is set to ‘U’, then mktime() function
    * will be used to make the time.
    *
    * The $translate will only be used, if it is set to true and it is by default
    * and if the $wp_locale object has the month and weekday set.
    *
    * @since 0.71
    *
    * @param string $dateformatstring Either ‘G’, ‘U’, or php date format.
    * @param string $mysqlstring Time from mysql DATETIME field.
    * @param bool $translate Optional. Default is true. Will switch format to locale.
    * @return string Date formated by $dateformatstring or locale (if available).
    */
    function mysql2date( $dateformatstring, $mysqlstring, $translate = true ) {
    global $wp_locale;
    $m = $mysqlstring;
    if ( empty( $m ) )
    return false;

    if( ‘G’ == $dateformatstring ) {
    return gmmktime(
    (int) substr( $m, 11, 2 ), (int) substr( $m, 14, 2 ), (int) substr( $m, 17, 2 ),
    (int) substr( $m, 5, 2 ), (int) substr( $m, 8, 2 ), (int) substr( $m, 0, 4 )
    );
    }

    $i = mktime(
    (int) substr( $m, 11, 2 ), (int) substr( $m, 14, 2 ), (int) substr( $m, 17, 2 ),
    (int) substr( $m, 5, 2 ), (int) substr( $m, 8, 2 ), (int) substr( $m, 0, 4 )
    );

    if( ‘U’ == $dateformatstring )
    return $i;

    if ( -1 == $i || false == $i )
    $i = 0;

    if ( !empty( $wp_locale->month ) && !empty( $wp_locale->weekday ) && $translate ) {
    $datemonth = $wp_locale->get_month( date( ‘m’, $i ) );
    $datemonth_abbrev = $wp_locale->get_month_abbrev( $datemonth );
    $dateweekday = $wp_locale->get_weekday( date( ‘w’, $i ) );
    $dateweekday_abbrev = $wp_locale->get_weekday_abbrev( $dateweekday );
    $datemeridiem = $wp_locale->get_meridiem( date( ‘a’, $i ) );
    $datemeridiem_capital = $wp_locale->get_meridiem( date( ‘A’, $i ) );
    $dateformatstring = ‘ ‘ . $dateformatstring;
    $dateformatstring = preg_replace( “/([^\])D/”, “\1” . backslashit( $dateweekday_abbrev ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])F/”, “\1” . backslashit( $datemonth ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])l/”, “\1” . backslashit( $dateweekday ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])M/”, “\1” . backslashit( $datemonth_abbrev ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])a/”, “\1” . backslashit( $datemeridiem ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])A/”, “\1” . backslashit( $datemeridiem_capital ), $dateformatstring );

    $dateformatstring = substr( $dateformatstring, 1, strlen( $dateformatstring ) -1 );
    }
    $j = @date( $dateformatstring, $i );

    /*
    if ( !$j ) // for debug purposes
    echo $i.” “.$mysqlstring;
    */

    return $j;
    }

    /**
    * Retrieve the current time based on specified type.
    *
    * The ‘mysql’ type will return the time in the format for MySQL DATETIME field.
    * The ‘timestamp’ type will return the current timestamp.
    *
    * If the $gmt is set to either ‘1’ or ‘true’, then both types will use the
    * GMT offset in the WordPress option to add the GMT offset to the time.
    *
    * @since 1.0.0
    *
    * @param string $type Either ‘mysql’ or ‘timestamp’.
    * @param int|bool $gmt Optional. Whether to use $gmt offset. Default is false.
    * @return int|string String if $type is ‘gmt’, int if $type is ‘timestamp’.
    */
    function current_time( $type, $gmt = 0 ) {
    switch ( $type ) {
    case ‘mysql’:
    return ( $gmt ) ? gmdate( ‘Y-m-d H:i:s’ ) : gmdate( ‘Y-m-d H:i:s’, ( time() + ( get_option( ‘gmt_offset’ ) * 3600 ) ) );
    break;
    case ‘timestamp’:
    return ( $gmt ) ? time() : time() + ( get_option( ‘gmt_offset’ ) * 3600 );
    break;
    }
    }

    /**
    * Retrieve the date in localized format, based on timestamp.
    *
    * If the locale specifies the locale month and weekday, then the locale will
    * take over the format for the date. If it isn’t, then the date format string
    * will be used instead.
    *
    * @since 0.71
    *
    * @param string $dateformatstring Format to display the date
    * @param int $unixtimestamp Unix timestamp
    * @return string The date, translated if locale specifies it.
    */
    function date_i18n( $dateformatstring, $unixtimestamp = false, $gmt = false ) {
    global $wp_locale;
    $i = $unixtimestamp;
    // Sanity check for PHP 5.1.0-
    if ( false === $i || intval($i) < 0 ) {
    if ( ! $gmt )
    $i = current_time( ‘timestamp’ );
    else
    $i = time();
    // we should not let date() interfere with our
    // specially computed timestamp
    $gmt = true;
    }

    $datefunc = $gmt? ‘gmdate’ : ‘date’;

    if ( ( !empty( $wp_locale->month ) ) && ( !empty( $wp_locale->weekday ) ) ) {
    $datemonth = $wp_locale->get_month( $datefunc( ‘m’, $i ) );
    $datemonth_abbrev = $wp_locale->get_month_abbrev( $datemonth );
    $dateweekday = $wp_locale->get_weekday( $datefunc( ‘w’, $i ) );
    $dateweekday_abbrev = $wp_locale->get_weekday_abbrev( $dateweekday );
    $datemeridiem = $wp_locale->get_meridiem( $datefunc( ‘a’, $i ) );
    $datemeridiem_capital = $wp_locale->get_meridiem( $datefunc( ‘A’, $i ) );
    $dateformatstring = ‘ ‘.$dateformatstring;
    $dateformatstring = preg_replace( “/([^\])D/”, “\1” . backslashit( $dateweekday_abbrev ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])F/”, “\1” . backslashit( $datemonth ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])l/”, “\1” . backslashit( $dateweekday ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])M/”, “\1” . backslashit( $datemonth_abbrev ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])a/”, “\1” . backslashit( $datemeridiem ), $dateformatstring );
    $dateformatstring = preg_replace( “/([^\])A/”, “\1” . backslashit( $datemeridiem_capital ), $dateformatstring );

    $dateformatstring = substr( $dateformatstring, 1, strlen( $dateformatstring ) -1 );
    }
    $j = @$datefunc( $dateformatstring, $i );
    return $j;
    }

    /**
    * Convert number to format based on the locale.
    *
    * @since 2.3.0
    *
    * @param mixed $number The number to convert based on locale.
    * @param int $decimals Precision of the number of decimal places.
    * @return string Converted number in string format.
    */
    function number_format_i18n( $number, $decimals = null ) {
    global $wp_locale;
    // let the user override the precision only
    $decimals = ( is_null( $decimals ) ) ? $wp_locale->number_format[‘decimals’] : intval( $decimals );

    return number_format( $number, $decimals, $wp_locale->number_format[‘decimal_point’], $wp_locale->number_format[‘thousands_sep’] );
    }

    /**
    * Convert number of bytes largest unit bytes will fit into.
    *
    * It is easier to read 1kB than 1024 bytes and 1MB than 1048576 bytes. Converts
    * number of bytes to human readable number by taking the number of that unit
    * that the bytes will go into it. Supports TB value.
    *
    * Please note that integers in PHP are limited to 32 bits, unless they are on
    * 64 bit architecture, then they have 64 bit size. If you need to place the
    * larger size then what PHP integer type will hold, then use a string. It will
    * be converted to a double, which should always have 64 bit length.
    *
    * Technically the correct unit names for powers of 1024 are KiB, MiB etc.
    * @link http://en.wikipedia.org/wiki/Byte
    *
    * @since 2.3.0
    *
    * @param int|string $bytes Number of bytes. Note max integer size for integers.
    * @param int $decimals Precision of number of decimal places.
    * @return bool|string False on failure. Number string on success.
    */
    function size_format( $bytes, $decimals = null ) {
    $quant = array(
    // ========================= Origin ====
    ‘TB’ => 1099511627776, // pow( 1024, 4)
    ‘GB’ => 1073741824, // pow( 1024, 3)
    ‘MB’ => 1048576, // pow( 1024, 2)
    ‘kB’ => 1024, // pow( 1024, 1)
    ‘B ‘ => 1, // pow( 1024, 0)
    );

    foreach ( $quant as $unit => $mag )
    if ( doubleval($bytes) >= $mag )
    return number_format_i18n( $bytes / $mag, $decimals ) . ‘ ‘ . $unit;

    return false;
    }

    /**
    * Get the week start and end from the datetime or date string from mysql.
    *
    * @since 0.71
    *
    * @param string $mysqlstring Date or datetime field type from mysql.
    * @param int $start_of_week Optional. Start of the week as an integer.
    * @return array Keys are ‘start’ and ‘end’.
    */
    function get_weekstartend( $mysqlstring, $start_of_week = ” ) {
    $my = substr( $mysqlstring, 0, 4 ); // Mysql string Year
    $mm = substr( $mysqlstring, 8, 2 ); // Mysql string Month
    $md = substr( $mysqlstring, 5, 2 ); // Mysql string day
    $day = mktime( 0, 0, 0, $md, $mm, $my ); // The timestamp for mysqlstring day.
    $weekday = date( ‘w’, $day ); // The day of the week from the timestamp
    $i = 86400; // One day
    if( !is_numeric($start_of_week) )
    $start_of_week = get_option( ‘start_of_week’ );

    if ( $weekday < $start_of_week )
    $weekday = 7 – $start_of_week – $weekday;

    while ( $weekday > $start_of_week ) {
    $weekday = date( ‘w’, $day );
    if ( $weekday < $start_of_week )
    $weekday = 7 – $start_of_week – $weekday;

    $day -= 86400;
    $i = 0;
    }
    $week[‘start’] = $day + 86400 – $i;
    $week[‘end’] = $week[‘start’] + 604799;
    return $week;
    }

    /**
    * Unserialize value only if it was serialized.
    *
    * @since 2.0.0
    *
    * @param string $original Maybe unserialized original, if is needed.
    * @return mixed Unserialized data can be any type.
    */
    function maybe_unserialize( $original ) {
    if ( is_serialized( $original ) ) // don’t attempt to unserialize data that wasn’t serialized going in
    if ( false !== $gm = @unserialize( $original ) )
    return $gm;
    return $original;
    }

    /**
    * Check value to find if it was serialized.
    *
    * If $data is not an string, then returned value will always be false.
    * Serialized data is always a string.
    *
    * @since 2.0.5
    *
    * @param mixed $data Value to check to see if was serialized.
    * @return bool False if not serialized and true if it was.
    */
    function is_serialized( $data ) {
    // if it isn’t a string, it isn’t serialized
    if ( !is_string( $data ) )
    return false;
    $data = trim( $data );
    if ( ‘N;’ == $data )
    return true;
    if ( !preg_match( ‘/^([adObis]):/’, $data, $badions ) )
    return false;
    switch ( $badions[1] ) {
    case ‘a’ :
    case ‘O’ :
    case ‘s’ :
    if ( preg_match( “/^{$badions[1]}:[0-9]+:.*[;}]$/s”, $data ) )
    return true;
    break;
    case ‘b’ :
    case ‘i’ :
    case ‘d’ :
    if ( preg_match( “/^{$badions[1]}:[0-9.E-]+;$/”, $data ) )
    return true;
    break;
    }
    return false;
    }

    /**
    * Check whether serialized data is of string type.
    *
    * @since 2.0.5
    *
    * @param mixed $data Serialized data
    * @return bool False if not a serialized string, true if it is.
    */
    function is_serialized_string( $data ) {
    // if it isn’t a string, it isn’t a serialized string
    if ( !is_string( $data ) )
    return false;
    $data = trim( $data );
    if ( preg_match( ‘/^s:[0-9]+:.*;$/s’, $data ) ) // this should fetch all serialized strings
    return true;
    return false;
    }

    /**
    * Retrieve option value based on setting name.
    *
    * If the option does not exist or does not have a value, then the return value
    * will be false. This is useful to check whether you need to install an option
    * and is commonly used during installation of plugin options and to test
    * whether upgrading is required.
    *
    * You can “short-circuit” the retrieval of the option from the database for
    * your plugin or core options that aren’t protected. You can do so by hooking
    * into the ‘pre_option_$option’ with the $option being replaced by the option
    * name. You should not try to override special options, but you will not be
    * prevented from doing so.
    *
    * There is a second filter called ‘option_$option’ with the $option being
    * replaced with the option name. This gives the value as the only parameter.
    *
    * If the option was serialized, when the option was added and, or updated, then
    * it will be unserialized, when it is returned.
    *
    * @since 1.5.0
    * @package WordPress
    * @subpackage Option
    * @uses apply_filters() Calls ‘pre_option_$optionname’ false to allow
    * overwriting the option value in a plugin.
    * @uses apply_filters() Calls ‘option_$optionname’ with the option name value.
    *
    * @param string $setting Name of option to retrieve. Should already be SQL-escaped
    * @return mixed Value set for the option.
    */
    function get_option( $setting, $default = false ) {
    global $wpdb;

    // Allow plugins to short-circuit options.
    $pre = apply_filters( ‘pre_option_’ . $setting, false );
    if ( false !== $pre )
    return $pre;

    // prevent non-existent options from triggering multiple queries
    $notoptions = wp_cache_get( ‘notoptions’, ‘options’ );
    if ( isset( $notoptions[$setting] ) )
    return $default;

    $alloptions = wp_load_alloptions();

    if ( isset( $alloptions[$setting] ) ) {
    $value = $alloptions[$setting];
    } else {
    $value = wp_cache_get( $setting, ‘options’ );

    if ( false === $value ) {
    if ( defined( ‘WP_INSTALLING’ ) )
    $suppress = $wpdb->suppress_errors();
    // expected_slashed ($setting)
    $row = $wpdb->get_row( “SELECT option_value FROM $wpdb->options WHERE option_name = ‘$setting’ LIMIT 1” );
    if ( defined( ‘WP_INSTALLING’ ) )
    $wpdb->suppress_errors($suppress);

    if ( is_object( $row) ) { // Has to be get_row instead of get_var because of funkiness with 0, false, null values
    $value = $row->option_value;
    wp_cache_add( $setting, $value, ‘options’ );
    } else { // option does not exist, so we must cache its non-existence
    $notoptions[$setting] = true;
    wp_cache_set( ‘notoptions’, $notoptions, ‘options’ );
    return $default;
    }
    }
    }

    // If home is not set use siteurl.
    if ( ‘home’ == $setting && ” == $value )
    return get_option( ‘siteurl’ );

    if ( in_array( $setting, array(‘siteurl’, ‘home’, ‘category_base’, ‘tag_base’) ) )
    $value = untrailingslashit( $value );

    return apply_filters( ‘option_’ . $setting, maybe_unserialize( $value ) );
    }

    /**
    * Protect WordPress special option from being modified.
    *
    * Will die if $option is in protected list. Protected options are ‘alloptions’
    * and ‘notoptions’ options.
    *
    * @since 2.2.0
    * @package WordPress
    * @subpackage Option
    *
    * @param string $option Option name.
    */
    function wp_protect_special_option( $option ) {
    $protected = array( ‘alloptions’, ‘notoptions’ );
    if ( in_array( $option, $protected ) )
    die( sprintf( __( ‘%s is a protected WP option and may not be modified’ ), wp_specialchars( $option ) ) );
    }

    /**
    * Print option value after sanitizing for forms.
    *
    * @uses attribute_escape Sanitizes value.
    * @since 1.5.0
    * @package WordPress
    * @subpackage Option
    *
    * @param string $option Option name.
    */
    function form_option( $option ) {
    echo attribute_escape (get_option( $option ) );
    }

    /**
    * Retrieve all autoload options or all options, if no autoloaded ones exist.
    *
    * This is different from wp_load_alloptions() in that this function does not
    * cache its results and will retrieve all options from the database every time
    *
    * it is called.
    *
    * @since 1.0.0
    * @package WordPress
    * @subpackage Option
    * @uses apply_filters() Calls ‘pre_option_$optionname’ hook with option value as parameter.
    * @uses apply_filters() Calls ‘all_options’ on options list.
    *
    * @return array List of all options.
    */
    function get_alloptions() {
    global $wpdb;
    $show = $wpdb->hide_errors();
    if ( !$options = $wpdb->get_results( “SELECT option_name, option_value FROM $wpdb->options WHERE autoload = ‘yes'” ) )
    $options = $wpdb->get_results( “SELECT option_name, option_value FROM $wpdb->options” );
    $wpdb->show_errors($show);

    foreach ( (array) $options as $option ) {
    // “When trying to design a foolproof system,
    // never underestimate the ingenuity of the fools :)” — Dougal
    if ( in_array( $option->option_name, array( ‘siteurl’, ‘home’, ‘category_base’, ‘tag_base’ ) ) )
    $option->option_value = untrailingslashit( $option->option_value );
    $value = maybe_unserialize( $option->option_value );
    $all_options->{$option->option_name} = apply_filters( ‘pre_option_’ . $option->option_name, $value );
    }
    return apply_filters( ‘all_options’, $all_options );
    }

    /**
    * Loads and caches all autoloaded options, if available or all options.
    *
    * This is different from get_alloptions(), in that this function will cache the
    * options and will return the cached options when called again.
    *
    * @since 2.2.0
    * @package WordPress
    * @subpackage Option
    *
    * @return array List all options.
    */
    function wp_load_alloptions() {
    global $wpdb;

    $alloptions = wp_cache_get( ‘alloptions’, ‘options’ );

    if ( !$alloptions ) {
    $suppress = $wpdb->suppress_errors();
    if ( !$alloptions_db = $wpdb->get_results( “SELECT option_name, option_value FROM $wpdb->options WHERE autoload = ‘yes'” ) )
    $alloptions_db = $wpdb->get_results( “SELECT option_name, option_value FROM $wpdb->options” );
    $wpdb->suppress_errors($suppress);
    $alloptions = array();
    foreach ( (array) $alloptions_db as $o )
    $alloptions[$o->option_name] = $o->option_value;
    wp_cache_add( ‘alloptions’, $alloptions, ‘options’ );
    }
    return $alloptions;
    }

    /**
    * Update the value of an option that was already added.
    *
    * You do not need to serialize values, if the value needs to be serialize, then
    * it will be serialized before it is inserted into the database. Remember,
    * resources can not be serialized or added as an option.
    *
    * If the option does not exist, then the option will be added with the option
    * value, but you will not be able to set whether it is autoloaded. If you want
    * to set whether an option autoloaded, then you need to use the add_option().
    *
    * When the option is updated, then the filter named
    * ‘update_option_$option_name’, with the $option_name as the $option_name
    * parameter value, will be called. The hook should accept two parameters, the
    * first is the old parameter and the second is the new parameter.
    *
    * @since 1.0.0
    * @package WordPress
    * @subpackage Option
    *
    * @param string $option_name Option name. Expected to not be SQL-escaped
    * @param mixed $newvalue Option value.
    * @return bool False if value was not updated and true if value was updated.
    */
    function update_option( $option_name, $newvalue ) {
    global $wpdb;

    wp_protect_special_option( $option_name );

    $safe_option_name = $wpdb->escape( $option_name );
    $newvalue = sanitize_option( $option_name, $newvalue );

    $oldvalue = get_option( $safe_option_name );

    $newvalue = apply_filters( ‘pre_update_option_’ . $option_name, $newvalue, $oldvalue );

    // If the new and old values are the same, no need to update.
    if ( $newvalue === $oldvalue )
    return false;

    if ( false === $oldvalue ) {
    add_option( $option_name, $newvalue );
    return true;
    }

    $notoptions = wp_cache_get( ‘notoptions’, ‘options’ );
    if ( is_array( $notoptions ) && isset( $notoptions[$option_name] ) ) {
    unset( $notoptions[$option_name] );
    wp_cache_set( ‘notoptions’, $notoptions, ‘options’ );
    }

    $_newvalue = $newvalue;
    $newvalue = maybe_serialize( $newvalue );

    $alloptions = wp_load_alloptions();
    if ( isset( $alloptions[$option_name] ) ) {
    $alloptions[$option_name] = $newvalue;
    wp_cache_set( ‘alloptions’, $alloptions, ‘options’ );
    } else {
    wp_cache_set( $option_name, $newvalue, ‘options’ );
    }

    $wpdb->query( $wpdb->prepare( “UPDATE $wpdb->options SET option_value = %s WHERE option_name = %s”, $newvalue, $option_name ) );
    if ( $wpdb->rows_affected == 1 ) {
    do_action( “update_option_{$option_name}”, $oldvalue, $_newvalue );
    return true;
    }
    return false;
    }

    /**
    * Add a new option.
    *
    * You do not need to serialize values, if the value needs to be serialize, then
    * it will be serialized before it is inserted into the database. Remember,
    * resources can not be serialized or added as an option.
    *
    * You can create options without values and then add values later. Does not
    * check whether the option has already been added, but does check that you
    * aren’t adding a protected WordPress option. Care should be taken to not name
    * options, the same as the ones which are protected and to not add options
    * that were already added.
    *
    * The filter named ‘add_option_$optionname’, with the $optionname being
    * replaced with the option’s name, will be called. The hook should accept two
    * parameters, the first is the option name, and the second is the value.
    *
    * @package WordPress
    * @subpackage Option
    * @since 1.0.0
    * @link http://alex.vort-x.net/blog/ Thanks Alex Stapleton
    *
    * @param string $name Option name to add. Expects to NOT be SQL escaped.
    * @param mixed $value Optional. Option value, can be anything.
    * @param mixed $deprecated Optional. Description. Not used anymore.
    * @param bool $autoload Optional. Default is enabled. Whether to load the option when WordPress starts up.
    * @return null returns when finished.
    */
    function add_option( $name, $value = ”, $deprecated = ”, $autoload = ‘yes’ ) {
    global $wpdb;

    wp_protect_special_option( $name );
    $safe_name = $wpdb->escape( $name );
    $value = sanitize_option( $name, $value );

    // Make sure the option doesn’t already exist. We can check the ‘notoptions’ cache before we ask for a db query
    $notoptions = wp_cache_get( ‘notoptions’, ‘options’ );
    if ( !is_array( $notoptions ) || !isset( $notoptions[$name] ) )
    if ( false !== get_option( $safe_name ) )
    return;

    $value = maybe_serialize( $value );
    $autoload = ( ‘no’ === $autoload ) ? ‘no’ : ‘yes’;

    if ( ‘yes’ == $autoload ) {
    $alloptions = wp_load_alloptions();
    $alloptions[$name] = $value;
    wp_cache_set( ‘alloptions’, $alloptions, ‘options’ );
    } else {
    wp_cache_set( $name, $value, ‘options’ );
    }

    // This option exists now
    $notoptions = wp_cache_get( ‘notoptions’, ‘options’ ); // yes, again… we need it to be fresh
    if ( is_array( $notoptions ) && isset( $notoptions[$name] ) ) {
    unset( $notoptions[$name] );
    wp_cache_set( ‘notoptions’, $notoptions, ‘options’ );
    }

    $wpdb->query( $wpdb->prepare( “INSERT INTO $wpdb->options (option_name, option_value, autoload) VALUES (%s, %s, %s)”, $name, $value, $autoload ) );

    do_action( “add_option_{$name}”, $name, $value );
    return;
    }

    /**
    * Removes option by name and prevents removal of protected WordPress options.
    *
    * @package WordPress
    * @subpackage Option
    * @since 1.2.0
    *
    * @param string $name Option name to remove.
    * @return bool True, if succeed. False, if failure.
    */
    function delete_option( $name ) {
    global $wpdb;

    wp_protect_special_option( $name );

    // Get the ID, if no ID then return
    // expected_slashed ($name)
    $option = $wpdb->get_row( “SELECT option_id, autoload FROM $wpdb->options WHERE option_name = ‘$name'” );
    if ( is_null($option) || !$option->option_id )
    return false;
    // expected_slashed ($name)
    $wpdb->query( “DELETE FROM $wpdb->options WHERE option_name = ‘$name'” );
    if ( ‘yes’ == $option->autoload ) {
    $alloptions = wp_load_alloptions();
    if ( isset( $alloptions[$name] ) ) {
    unset( $alloptions[$name] );
    wp_cache_set( ‘alloptions’, $alloptions, ‘options’ );
    }
    } else {
    wp_cache_delete( $name, ‘options’ );
    }
    return true;
    }

    /**
    * Saves and restores user interface settings stored in a cookie.
    *
    * Checks if the current user-settings cookie is updated and stores it. When no
    * cookie exists (different browser used), adds the last saved cookie restoring
    * the settings.
    *
    * @package WordPress
    * @subpackage Option
    * @since 2.7.0
    */
    function wp_user_settings() {

    if ( ! is_admin() )
    return;

    if ( defined(‘DOING_AJAX’) )
    return;

    if ( ! $user = wp_get_current_user() )
    return;

    $settings = get_user_option( ‘user-settings’, $user->ID, false );

    if ( isset( $_COOKIE[‘wp-settings-‘ . $user->ID] ) ) {
    $cookie = preg_replace( ‘/[^A-Za-z0-9=&_]/’, ”, $_COOKIE[‘wp-settings-‘ . $user->ID] );

    if ( ! empty( $cookie ) && strpos( $cookie, ‘=’ ) ) {
    if ( $cookie == $settings )
    return;

    $last_time = (int) get_user_option( ‘user-settings-time’, $user->ID, false );
    $saved = isset( $_COOKIE[‘wp-settings-time-‘ . $user->ID]) ? preg_replace( ‘/[^0-9]/’, ”, $_COOKIE[‘wp-settings-time-‘ . $user->ID] ) : 0;

    if ( $saved > $last_time ) {
    update_user_option( $user->ID, ‘user-settings’, $cookie, false );
    update_user_option( $user->ID, ‘user-settings-time’, time() – 5, false );
    return;
    }
    }
    }

    setcookie( ‘wp-settings-‘ . $user->ID, $settings, time() + 31536000, SITECOOKIEPATH );
    setcookie( ‘wp-settings-time-‘ . $user->ID, time(), time() + 31536000, SITECOOKIEPATH );
    }

    /**
    * Retrieve user interface setting value based on setting name.
    *
    * @package WordPress
    * @subpackage Option
    * @since 2.7.0
    *
    * @param string $name The name of the setting.
    * @param string $default Optional default value to return when $name is not set.
    * @return mixed the last saved user setting or the default value/false if it doesn’t exist.
    */
    function get_user_setting( $name, $default = false ) {

    $arr = get_all_user_settings();

    return isset($arr[$name]) ? $arr[$name] : $default;
    }

    /**
    * Delete user interface settings.
    *
    * Deleting settings would reset them to the defaults.
    *
    * @package WordPress
    * @subpackage Option
    * @since 2.7.0
    *
    * @param mixed $names The name or array of names of the setting to be deleted.
    */
    function delete_user_setting( $names ) {
    global $current_user;

    $arr = get_all_user_settings();
    $names = (array) $names;

    foreach ( $names as $name ) {
    if ( isset($arr[$name]) ) {
    unset($arr[$name]);
    $settings = ”;
    }
    }

    if ( isset($settings) ) {
    foreach ( $arr as $k => $v )
    $settings .= $k . ‘=’ . $v . ‘&’;

    $settings = rtrim($settings, ‘&’);

    update_user_option( $current_user->ID, ‘user-settings’, $settings );
    setcookie(‘wp-settings-‘.$current_user->ID, $settings, time() + 31536000, SITECOOKIEPATH);
    }
    }

    /**
    * Retrieve all user interface settings.
    *
    * @package WordPress
    * @subpackage Option
    * @since 2.7.0
    *
    * @return array the last saved user settings or empty array.
    */
    function get_all_user_settings() {
    if ( ! $user = wp_get_current_user() )
    return array();

    if ( isset($_COOKIE[‘wp-settings-‘.$user->ID]) ) {
    $cookie = preg_replace( ‘/[^A-Za-z0-9=&_]/’, ”, $_COOKIE[‘wp-settings-‘.$user->ID] );

    if ( $cookie && strpos($cookie, ‘=’) ) { // the ‘=’ cannot be 1st char
    parse_str($cookie, $arr);
    return $arr;
    }
    }

    return array();
    }

    /**
    * Delete the user settings of the current user.
    *
    * @package WordPress
    * @subpackage Option
    * @since 2.7.0
    */
    function delete_all_user_settings() {
    if ( ! $user = wp_get_current_user() )
    return;

    delete_usermeta( $user->ID, ‘user-settings’ );
    setcookie(‘wp-settings-‘.$user->ID, ‘ ‘, time() – 31536000, SITECOOKIEPATH);
    }

    /**
    * Serialize data, if needed.
    *
    * @since 2.0.5
    *
    * @param mixed $data Data that might be serialized.
    * @return mixed A scalar data
    */
    function maybe_serialize( $data ) {
    if ( is_array( $data ) || is_object( $data ) )
    return serialize( $data );

    if ( is_serialized( $data ) )
    return serialize( $data );

    return $data;
    }

    /**
    * Strip HTML and put links at the bottom of stripped content.
    *
    * Searches for all of the links, strips them out of the content, and places
    * them at the bottom of the content with numbers.
    *
    * @since 0.71
    *
    * @param string $content Content to get links
    * @return string HTML stripped out of content with links at the bottom.
    */
    function make_url_footnote( $content ) {
    preg_match_all( ‘/<a(.+?)href=”(.+?)”(.*?)>(.+?)</a>/’, $content, $matches );
    $links_summary = “n”;
    for ( $i=0; $i<count($matches[0]); $i++ ) {
    $link_match = $matches[0][$i];
    $link_number = ‘[‘.($i+1).’]’;
    $link_url = $matches[2][$i];
    $link_text = $matches[4][$i];
    $content = str_replace( $link_match, $link_text . ‘ ‘ . $link_number, $content );
    $link_url = ( ( strtolower( substr( $link_url, 0, 7 ) ) != ‘http://’ ) && ( strtolower( substr( $link_url, 0, 8 ) ) != ‘https://’ ) ) ? get_option( ‘home’ ) . $link_url : $link_url;
    $links_summary .= “n” . $link_number . ‘ ‘ . $link_url;
    }
    $content = strip_tags( $content );
    $content .= $links_summary;
    return $content;
    }

    /**
    * Retrieve post title from XMLRPC XML.
    *
    * If the title element is not part of the XML, then the default post title from
    * the $post_default_title will be used instead.
    *
    * @package WordPress
    * @subpackage XMLRPC
    * @since 0.71
    *
    * @global string $post_default_title Default XMLRPC post title.
    *
    * @param string $content XMLRPC XML Request content
    * @return string Post title
    */
    function xmlrpc_getposttitle( $content ) {
    global $post_default_title;
    if ( preg_match( ‘/<title>(.+?)</title>/is’, $content, $matchtitle ) ) {
    $post_title = $matchtitle[0];
    $post_title = preg_replace( ‘/<title>/si’, ”, $post_title );
    $post_title = preg_replace( ‘/</title>/si’, ”, $post_title );
    } else {
    $post_title = $post_default_title;
    }
    return $post_title;
    }

    /**
    * Retrieve the post category or categories from XMLRPC XML.
    *
    * If the category element is not found, then the default post category will be
    * used. The return type then would be what $post_default_category. If the
    * category is found, then it will always be an array.
    *
    * @package WordPress
    * @subpackage XMLRPC
    * @since 0.71
    *
    * @global string $post_default_category Default XMLRPC post category.
    *
    * @param string $content XMLRPC XML Request content
    * @return string|array List of categories or category name.
    */
    function xmlrpc_getpostcategory( $content ) {
    global $post_default_category;
    if ( preg_match( ‘/<category>(.+?)</category>/is’, $content, $matchcat ) ) {
    $post_category = trim( $matchcat[1], ‘,’ );
    $post_category = explode( ‘,’, $post_category );
    } else {
    $post_category = $post_default_category;
    }
    return $post_category;
    }

    /**
    * XMLRPC XML content without title and category elements.
    *
    * @package WordPress
    * @subpackage XMLRPC
    * @since 0.71
    *
    * @param string $content XMLRPC XML Request content
    * @return string XMLRPC XML Request content without title and category elements.
    */
    function xmlrpc_removepostdata( $content ) {
    $content = preg_replace( ‘/<title>(.+?)</title>/si’, ”, $content );
    $content = preg_replace( ‘/<category>(.+?)</category>/si’, ”, $content );
    $content = trim( $content );
    return $content;
    }

    /**
    * Open the file handle for debugging.
    *
    * This function is used for XMLRPC feature, but it is general purpose enough
    * to be used in anywhere.
    *
    * @see fopen() for mode options.
    * @package WordPress
    * @subpackage Debug
    * @since 0.71
    * @uses $debug Used for whether debugging is enabled.
    *
    * @param string $filename File path to debug file.
    * @param string $mode Same as fopen() mode parameter.
    * @return bool|resource File handle. False on failure.
    */
    function debug_fopen( $filename, $mode ) {
    global $debug;
    if ( 1 == $debug ) {
    $fp = fopen( $filename, $mode );
    return $fp;
    } else {
    return false;
    }
    }

    /**
    * Write contents to the file used for debugging.
    *
    * Technically, this can be used to write to any file handle when the global
    * $debug is set to 1 or true.
    *
    * @package WordPress
    * @subpackage Debug
    * @since 0.71
    * @uses $debug Used for whether debugging is enabled.
    *
    * @param resource $fp File handle for debugging file.
    * @param string $string Content to write to debug file.
    */
    function debug_fwrite( $fp, $string ) {
    global $debug;
    if ( 1 == $debug )
    fwrite( $fp, $string );
    }

    /**
    * Close the debugging file handle.
    *
    * Technically, this can be used to close any file handle when the global $debug
    * is set to 1 or true.
    *
    * @package WordPress
    * @subpackage Debug
    * @since 0.71
    * @uses $debug Used for whether debugging is enabled.
    *
    * @param resource $fp Debug File handle.
    */
    function debug_fclose( $fp ) {
    global $debug;
    if ( 1 == $debug )
    fclose( $fp );
    }

    /**
    * Check content for video and audio links to add as enclosures.
    *
    * Will not add enclosures that have already been added. This is called as
    * pingbacks and trackbacks.
    *
    * @package WordPress
    * @since 1.5.0
    *
    * @uses $wpdb
    *
    * @param string $content Post Content
    * @param int $post_ID Post ID
    */
    function do_enclose( $content, $post_ID ) {
    global $wpdb;
    include_once( ABSPATH . WPINC . ‘/class-IXR.php’ );

    $log = debug_fopen( ABSPATH . ‘enclosures.log’, ‘a’ );
    $post_links = array();
    debug_fwrite( $log, ‘BEGIN ‘ . date( ‘YmdHis’, time() ) . “n” );

    $pung = get_enclosed( $post_ID );

    $ltrs = ‘w’;
    $gunk = ‘/#~:.?+=&%@!-‘;
    $punc = ‘.:?-‘;
    $any = $ltrs . $gunk . $punc;

    preg_match_all( “{b http : [$any] +? (?= [$punc] * [^$any] | $)}x”, $content, $post_links_temp );

    debug_fwrite( $log, ‘Post contents:’ );
    debug_fwrite( $log, $content . “n” );

    foreach ( (array) $post_links_temp[0] as $link_test ) {
    if ( !in_array( $link_test, $pung ) ) { // If we haven’t pung it already
    $test = parse_url( $link_test );
    if ( isset( $test[‘query’] ) )
    $post_links[] = $link_test;
    elseif ( $test[‘path’] != ‘/’ && $test[‘path’] != ” )
    $post_links[] = $link_test;
    }
    }

    foreach ( (array) $post_links as $url ) {
    if ( $url != ” && !$wpdb->get_var( $wpdb->prepare( “SELECT post_id FROM $wpdb->postmeta WHERE post_id = %d AND meta_key = ‘enclosure’ AND meta_value LIKE (%s)”, $post_ID, $url . ‘%’ ) ) ) {
    if ( $headers = wp_get_http_headers( $url) ) {
    $len = (int) $headers[‘content-length’];
    $type = $wpdb->escape( $headers[‘content-type’] );
    $allowed_types = array( ‘video’, ‘audio’ );
    if ( in_array( substr( $type, 0, strpos( $type, “/” ) ), $allowed_types ) ) {
    $meta_value = “$urln$lenn$typen”;
    $wpdb->query( $wpdb->prepare( “INSERT INTO $wpdb->postmeta ( post_id , meta_key , meta_value )
    VALUES ( %d, ‘enclosure’ , %s)”, $post_ID, $meta_value ) );
    }
    }
    }
    }
    }

    /**
    * Perform a HTTP HEAD or GET request.
    *
    * If $file_path is a writable filename, this will do a GET request and write
    * the file to that path.
    *
    * @since 2.5.0
    *
    * @param string $url URL to fetch.
    * @param string|bool $file_path Optional. File path to write request to.
    * @param bool $deprecated Deprecated. Not used.
    * @return bool|string False on failure and string of headers if HEAD request.
    */
    function wp_get_http( $url, $file_path = false, $deprecated = false ) {
    @set_time_limit( 60 );

    $options = array();
    $options[‘redirection’] = 5;

    if ( false == $file_path )
    $options[‘method’] = ‘HEAD’;
    else
    $options[‘method’] = ‘GET’;

    $response = wp_remote_request($url, $options);

    if ( is_wp_error( $response ) )
    return false;

    $headers = wp_remote_retrieve_headers( $response );
    $headers[‘response’] = $response[‘response’][‘code’];

    if ( false == $file_path )
    return $headers;

    // GET request – write it to the supplied filename
    $out_fp = fopen($file_path, ‘w’);
    if ( !$out_fp )
    return $headers;

    fwrite( $out_fp, $response[‘body’]);
    fclose($out_fp);

    return $headers;
    }

    /**
    * Retrieve HTTP Headers from URL.
    *
    * @since 1.5.1
    *
    * @param string $url
    * @param bool $deprecated Not Used.
    * @return bool|string False on failure, headers on success.
    */
    function wp_get_http_headers( $url, $deprecated = false ) {
    $response = wp_remote_head( $url );

    if ( is_wp_error( $response ) )
    return false;

    return wp_remote_retrieve_headers( $response );
    }

    /**
    * Whether today is a new day.
    *
    * @since 0.71
    * @uses $day Today
    * @uses $previousday Previous day
    *
    * @return int 1 when new day, 0 if not a new day.
    */
    function is_new_day() {
    global $day, $previousday;
    if ( $day != $previousday )
    return 1;
    else
    return 0;
    }

    /**
    * Build URL query based on an associative and, or indexed array.
    *
    * This is a convenient function for easily building url queries. It sets the
    * separator to ‘&’ and uses _http_build_query() function.
    *
    * @see _http_build_query() Used to build the query
    * @link http://us2.php.net/manual/en/function.http-build-query.php more on what
    * http_build_query() does.
    *
    * @since 2.3.0
    *
    * @param array $data URL-encode key/value pairs.
    * @return string URL encoded string
    */
    function build_query( $data ) {
    return _http_build_query( $data, null, ‘&’, ”, false );
    }

    /**
    * Retrieve a modified URL query string.
    *
    * You can rebuild the URL and append a new query variable to the URL query by
    * using this function. You can also retrieve the full URL with query data.
    *
    * Adding a single key & value or an associative array. Setting a key value to
    * emptystring removes the key. Omitting oldquery_or_uri uses the $_SERVER
    * value.
    *
    * @since 1.5.0
    *
    * @param mixed $param1 Either newkey or an associative_array
    * @param mixed $param2 Either newvalue or oldquery or uri
    * @param mixed $param3 Optional. Old query or uri
    * @return string New URL query string.
    */
    function add_query_arg() {
    $ret = ”;
    if ( is_array( func_get_arg(0) ) ) {
    if ( @func_num_args() < 2 || false === @func_get_arg( 1 ) )
    $uri = $_SERVER[‘REQUEST_URI’];
    else
    $uri = @func_get_arg( 1 );
    } else {
    if ( @func_num_args() < 3 || false === @func_get_arg( 2 ) )
    $uri = $_SERVER[‘REQUEST_URI’];
    else
    $uri = @func_get_arg( 2 );
    }

    if ( $frag = strstr( $uri, ‘#’ ) )
    $uri = substr( $uri, 0, -strlen( $frag ) );
    else
    $frag = ”;

    if ( preg_match( ‘|^https?://|i’, $uri, $matches ) ) {
    $protocol = $matches[0];
    $uri = substr( $uri, strlen( $protocol ) );
    } else {
    $protocol = ”;
    }

    if ( strpos( $uri, ‘?’ ) !== false ) {
    $parts = explode( ‘?’, $uri, 2 );
    if ( 1 == count( $parts ) ) {
    $base = ‘?’;
    $query = $parts[0];
    } else {
    $base = $parts[0] . ‘?’;
    $query = $parts[1];
    }
    } elseif ( !empty( $protocol ) || strpos( $uri, ‘=’ ) === false ) {
    $base = $uri . ‘?’;
    $query = ”;
    } else {
    $base = ”;
    $query = $uri;
    }

    wp_parse_str( $query, $qs );
    $qs = urlencode_deep( $qs ); // this re-URL-encodes things that were already in the query string
    if ( is_array( func_get_arg( 0 ) ) ) {
    $kayvees = func_get_arg( 0 );
    $qs = array_merge( $qs, $kayvees );
    } else {
    $qs[func_get_arg( 0 )] = func_get_arg( 1 );
    }

    foreach ( (array) $qs as $k => $v ) {
    if ( $v === false )
    unset( $qs[$k] );
    }

    $ret = build_query( $qs );
    $ret = trim( $ret, ‘?’ );
    $ret = preg_replace( ‘#=(&|$)#’, ‘$1’, $ret );
    $ret = $protocol . $base . $ret . $frag;
    $ret = rtrim( $ret, ‘?’ );
    return $ret;
    }

    /**
    * Removes an item or list from the query string.
    *
    * @since 1.5.0
    *
    * @param string|array $key Query key or keys to remove.
    * @param bool $query When false uses the $_SERVER value.
    * @return string New URL query string.
    */
    function remove_query_arg( $key, $query=false ) {
    if ( is_array( $key ) ) { // removing multiple keys
    foreach ( $key as $k )
    $query = add_query_arg( $k, false, $query );
    return $query;
    }
    return add_query_arg( $key, false, $query );
    }

    /**
    * Walks the array while sanitizing the contents.
    *
    * @uses $wpdb Used to sanitize values
    * @since 0.71
    *
    * @param array $array Array to used to walk while sanitizing contents.
    * @return array Sanitized $array.
    */
    function add_magic_quotes( $array ) {
    global $wpdb;

    foreach ( (array) $array as $k => $v ) {
    if ( is_array( $v ) ) {
    $array[$k] = add_magic_quotes( $v );
    } else {
    $array[$k] = $wpdb->escape( $v );
    }
    }
    return $array;
    }

    /**
    * HTTP request for URI to retrieve content.
    *
    * @since 1.5.1
    * @uses wp_remote_get()
    *
    * @param string $uri URI/URL of web page to retrieve.
    * @return bool|string HTTP content. False on failure.
    */
    function wp_remote_fopen( $uri ) {
    $parsed_url = @parse_url( $uri );

    if ( !$parsed_url || !is_array( $parsed_url ) )
    return false;

    $options = array();
    $options[‘timeout’] = 10;

    $response = wp_remote_get( $uri, $options );

    if ( is_wp_error( $response ) )
    return false;

    return $response[‘body’];
    }

    /**
    * Setup the WordPress query.
    *
    * @since 2.0.0
    *
    * @param string $query_vars Default WP_Query arguments.
    */
    function wp( $query_vars = ” ) {
    global $wp, $wp_query, $wp_the_query;
    $wp->main( $query_vars );

    if( !isset($wp_the_query) )
    $wp_the_query = $wp_query;
    }

    /**
    * Retrieve the description for the HTTP status.
    *
    * @since 2.3.0
    *
    * @param int $code HTTP status code.
    * @return string Empty string if not found, or description if found.
    */
    function get_status_header_desc( $code ) {
    global $wp_header_to_desc;

    $code = absint( $code );

    if ( !isset( $wp_header_to_desc ) ) {
    $wp_header_to_desc = array(
    100 => ‘Continue’,
    101 => ‘Switching Protocols’,

    200 => ‘OK’,
    201 => ‘Created’,
    202 => ‘Accepted’,
    203 => ‘Non-Authoritative Information’,
    204 => ‘No Content’,
    205 => ‘Reset Content’,
    206 => ‘Partial Content’,

    300 => ‘Multiple Choices’,
    301 => ‘Moved Permanently’,
    302 => ‘Found’,
    303 => ‘See Other’,
    304 => ‘Not Modified’,
    305 => ‘Use Proxy’,
    307 => ‘Temporary Redirect’,

    400 => ‘Bad Request’,
    401 => ‘Unauthorized’,
    403 => ‘Forbidden’,
    404 => ‘Not Found’,
    405 => ‘Method Not Allowed’,
    406 => ‘Not Acceptable’,
    407 => ‘Proxy Authentication Required’,
    408 => ‘Request Timeout’,
    409 => ‘Conflict’,
    410 => ‘Gone’,
    411 => ‘Length Required’,
    412 => ‘Precondition Failed’,
    413 => ‘Request Entity Too Large’,
    414 => ‘Request-URI Too Long’,
    415 => ‘Unsupported Media Type’,
    416 => ‘Requested Range Not Satisfiable’,
    417 => ‘Expectation Failed’,

    500 => ‘Internal Server Error’,
    501 => ‘Not Implemented’,
    502 => ‘Bad Gateway’,
    503 => ‘Service Unavailable’,
    504 => ‘Gateway Timeout’,
    505 => ‘HTTP Version Not Supported’
    );
    }

    if ( isset( $wp_header_to_desc[$code] ) )
    return $wp_header_to_desc[$code];
    else
    return ”;
    }

    /**
    * Set HTTP status header.
    *
    * @since 2.0.0
    * @uses apply_filters() Calls ‘status_header’ on status header string, HTTP
    * HTTP code, HTTP code description, and protocol string as separate
    * parameters.
    *
    * @param int $header HTTP status code
    * @return null Does not return anything.
    */
    function status_header( $header ) {
    $text = get_status_header_desc( $header );

    if ( empty( $text ) )
    return false;

    $protocol = $_SERVER[“SERVER_PROTOCOL”];
    if ( ‘HTTP/1.1’ != $protocol && ‘HTTP/1.0’ != $protocol )
    $protocol = ‘HTTP/1.0’;
    $status_header = “$protocol $header $text”;
    if ( function_exists( ‘apply_filters’ ) )
    $status_header = apply_filters( ‘status_header’, $status_header, $header, $text, $protocol );

    if ( version_compare( phpversion(), ‘4.3.0’, ‘>=’ ) )
    return @header( $status_header, true, $header );
    else
    return @header( $status_header );
    }

    /**
    * Sets the headers to prevent caching for the different browsers.
    *
    * Different browsers support different nocache headers, so several headers must
    * be sent so that all of them get the point that no caching should occur.
    *
    * @since 2.0.0
    */
    function nocache_headers() {
    // why are these @-silenced when other header calls aren’t?
    @header( ‘Expires: Wed, 11 Jan 1984 05:00:00 GMT’ );
    @header( ‘Last-Modified: ‘ . gmdate( ‘D, d M Y H:i:s’ ) . ‘ GMT’ );
    @header( ‘Cache-Control: no-cache, must-revalidate, max-age=0’ );
    @header( ‘Pragma: no-cache’ );
    }

    /**
    * Set the headers for caching for 10 days with JavaScript content type.
    *
    * @since 2.1.0
    */
    function cache_javascript_headers() {
    $expiresOffset = 864000; // 10 days
    header( “Content-Type: text/javascript; charset=” . get_bloginfo( ‘charset’ ) );
    header( “Vary: Accept-Encoding” ); // Handle proxies
    header( “Expires: ” . gmdate( “D, d M Y H:i:s”, time() + $expiresOffset ) . ” GMT” );
    }

    /**
    * Retrieve the number of database queries during the WordPress execution.
    *
    * @since 2.0.0
    *
    * @return int Number of database queries
    */
    function get_num_queries() {
    global $wpdb;
    return $wpdb->num_queries;
    }

    /**
    * Whether input is yes or no. Must be ‘y’ to be true.
    *
    * @since 1.0.0
    *
    * @param string $yn Character string containing either ‘y’ or ‘n’
    * @return bool True if yes, false on anything else
    */
    function bool_from_yn( $yn ) {
    return ( strtolower( $yn ) == ‘y’ );
    }

    /**
    * Loads the feed template from the use of an action hook.
    *
    * If the feed action does not have a hook, then the function will die with a
    * message telling the visitor that the feed is not valid.
    *
    * It is better to only have one hook for each feed.
    *
    * @since 2.1.0
    * @uses $wp_query Used to tell if the use a comment feed.
    * @uses do_action() Calls ‘do_feed_$feed’ hook, if a hook exists for the feed.
    */
    function do_feed() {
    global $wp_query;

    $feed = get_query_var( ‘feed’ );

    // Remove the pad, if present.
    $feed = preg_replace( ‘/^_+/’, ”, $feed );

    if ( $feed == ” || $feed == ‘feed’ )
    $feed = get_default_feed();

    $hook = ‘do_feed_’ . $feed;
    if ( !has_action($hook) ) {
    $message = sprintf( __( ‘ERROR: %s is not a valid feed template’ ), wp_specialchars($feed));
    wp_die($message);
    }

    do_action( $hook, $wp_query->is_comment_feed );
    }

    /**
    * Load the RDF RSS 0.91 Feed template.
    *
    * @since 2.1.0
    */
    function do_feed_rdf() {
    load_template( ABSPATH . WPINC . ‘/feed-rdf.php’ );
    }

    /**
    * Load the RSS 1.0 Feed Template
    *
    * @since 2.1.0
    */
    function do_feed_rss() {
    load_template( ABSPATH . WPINC . ‘/feed-rss.php’ );
    }

    /**
    * Load either the RSS2 comment feed or the RSS2 posts feed.
    *
    * @since 2.1.0
    *
    * @param bool $for_comments True for the comment feed, false for normal feed.
    */
    function do_feed_rss2( $for_comments ) {
    if ( $for_comments )
    load_template( ABSPATH . WPINC . ‘/feed-rss2-comments.php’ );
    else
    load_template( ABSPATH . WPINC . ‘/feed-rss2.php’ );
    }

    /**
    * Load either Atom comment feed or Atom posts feed.
    *
    * @since 2.1.0
    *
    * @param bool $for_comments True for the comment feed, false for normal feed.
    */
    function do_feed_atom( $for_comments ) {
    if ($for_comments)
    load_template( ABSPATH . WPINC . ‘/feed-atom-comments.php’);
    else
    load_template( ABSPATH . WPINC . ‘/feed-atom.php’ );
    }

    /**
    * Display the robot.txt file content.
    *
    * The echo content should be with usage of the permalinks or for creating the
    * robot.txt file.
    *
    * @since 2.1.0
    * @uses do_action() Calls ‘do_robotstxt’ hook for displaying robot.txt rules.
    */
    function do_robots() {
    header( ‘Content-Type: text/plain; charset=utf-8’ );

    do_action( ‘do_robotstxt’ );

    if ( ‘0’ == get_option( ‘blog_public’ ) ) {
    echo “User-agent: *n”;
    echo “Disallow: /n”;
    } else {
    echo “User-agent: *n”;
    echo “Disallow:n”;
    }
    }

    /**
    * Test whether blog is already installed.
    *
    * The cache will be checked first. If you have a cache plugin, which saves the
    * cache values, then this will work. If you use the default WordPress cache,
    * and the database goes away, then you might have problems.
    *
    * Checks for the option siteurl for whether WordPress is installed.
    *
    * @since 2.1.0
    * @uses $wpdb
    *
    * @return bool Whether blog is already installed.
    */
    function is_blog_installed() {
    global $wpdb;

    // Check cache first. If options table goes away and we have true cached, oh well.
    if ( wp_cache_get(‘is_blog_installed’) )
    return true;

    $suppress = $wpdb->suppress_errors();
    $installed = $wpdb->get_var( “SELECT option_value FROM $wpdb->options WHERE option_name = ‘siteurl'” );
    $wpdb->suppress_errors($suppress);

    $installed = !empty( $installed ) ? true : false;
    wp_cache_set(‘is_blog_installed’, $installed);

    return $installed;
    }

    /**
    * Retrieve URL with nonce added to URL query.
    *
    * @package WordPress
    * @subpackage Security
    * @since 2.0.4
    *
    * @param string $actionurl URL to add nonce action
    * @param string $action Optional. Nonce action name
    * @return string URL with nonce action added.
    */
    function wp_nonce_url( $actionurl, $action = -1 ) {
    $actionurl = str_replace( ‘&’, ‘&’, $actionurl );
    return wp_specialchars( add_query_arg( ‘_wpnonce’, wp_create_nonce( $action ), $actionurl ) );
    }

    /**
    * Retrieve or display nonce hidden field for forms.
    *
    * The nonce field is used to validate that the contents of the form came from
    * the location on the current site and not somewhere else. The nonce does not
    * offer absolute protection, but should protect against most cases. It is very
    * important to use nonce field in forms.
    *
    * If you set $echo to true and set $referer to true, then you will need to
    * retrieve the {@link wp_referer_field() wp referer field}. If you have the
    * $referer set to true and are echoing the nonce field, it will also echo the
    * referer field.
    *
    * The $action and $name are optional, but if you want to have better security,
    * it is strongly suggested to set those two parameters. It is easier to just
    * call the function without any parameters, because validation of the nonce
    * doesn’t require any parameters, but since crackers know what the default is
    * it won’t be difficult for them to find a way around your nonce and cause
    * damage.
    *
    * The input name will be whatever $name value you gave. The input value will be
    * the nonce creation value.
    *
    * @package WordPress
    * @subpackage Security
    * @since 2.0.4
    *
    * @param string $action Optional. Action name.
    * @param string $name Optional. Nonce name.
    * @param bool $referer Optional, default true. Whether to set the referer field for validation.
    * @param bool $echo Optional, default true. Whether to display or return hidden form field.
    * @return string Nonce field.
    */
    function wp_nonce_field( $action = -1, $name = “_wpnonce”, $referer = true , $echo = true ) {
    $name = attribute_escape( $name );
    $nonce_field = ‘<input type=”hidden” id=”‘ . $name . ‘” name=”‘ . $name . ‘” value=”‘ . wp_create_nonce( $action ) . ‘” />’;
    if ( $echo )
    echo $nonce_field;

    if ( $referer )
    wp_referer_field( $echo, ‘previous’ );

    return $nonce_field;
    }

    /**
    * Retrieve or display referer hidden field for forms.
    *
    * The referer link is the current Request URI from the server super global. The
    * input name is ‘_wp_http_referer’, in case you wanted to check manually.
    *
    * @package WordPress
    * @subpackage Security
    * @since 2.0.4
    *
    * @param bool $echo Whether to echo or return the referer field.
    * @return string Referer field.
    */
    function wp_referer_field( $echo = true) {
    $ref = attribute_escape( $_SERVER[‘REQUEST_URI’] );
    $referer_field = ‘<input type=”hidden” name=”_wp_http_referer” value=”‘. $ref . ‘” />’;

    if ( $echo )
    echo $referer_field;
    return $referer_field;
    }

    /**
    * Retrieve or display original referer hidden field for forms.
    *
    * The input name is ‘_wp_original_http_referer’ and will be either the same
    * value of {@link wp_referer_field()}, if that was posted already or it will
    * be the current page, if it doesn’t exist.
    *
    * @package WordPress
    * @subpackage Security
    * @since 2.0.4
    *
    * @param bool $echo Whether to echo the original http referer
    * @param string $jump_back_to Optional, default is ‘current’. Can be ‘previ

  • #24544

    JAZAAEG8986
    Participante

    TE LOS SUBI EN RAPIDSAHRE!!! por si se movieron los codigos mejor

    http://rapidshare.com/files/180153448/Escritorio.rar.html

  • #24547

    imported_Fernando
    Participante

    No dice aquí, sino que lo subas de nuevo a tu carpeta de instalación, desde una nueva descarga de WP oficial 😀

    Ese fichero es igual para todos, no hay cambios 😉

  • #24557

    imported_cristhian
    Participante

    xDDD…. Un poco largo veo yo.

  • #24562

    imported_Mno4K
    Participante

    La función que en teoría causa problemas es:

    [code]get_admin_page_title()[/code]
    que está definida en:

    [code]wp-adminincludesplugin.php[/code]

    Fijate de tener subido ese archivo, sino subelo, o vuelvelo a subir.

    Saludos!

El foro ‘Themes y Diseño’ está cerrado y no se permiten nuevos debates ni respuestas.

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