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<title>[25940] trunk/src/wp-includes/class-wp.php: Inline documentation for hooks in wp-includes/class-wp.php.</title>
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<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/25940">25940</a></dd>
<dt>Author</dt> <dd>DrewAPicture</dd>
<dt>Date</dt> <dd>2013-10-26 21:02:06 +0000 (Sat, 26 Oct 2013)</dd>
</dl>
<h3>Log Message</h3>
<pre>Inline documentation for hooks in wp-includes/class-wp.php.
Props dougwollison.
Fixes <a href="http://core.trac.wordpress.org/ticket/25495">#25495</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesclasswpphp">trunk/src/wp-includes/class-wp.php</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunksrcwpincludesclasswpphp"></a>
<div class="modfile"><h4>Modified: trunk/src/wp-includes/class-wp.php (25939 => 25940)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/wp-includes/class-wp.php 2013-10-26 20:32:14 UTC (rev 25939)
+++ trunk/src/wp-includes/class-wp.php 2013-10-26 21:02:06 UTC (rev 25940)
</span><span class="lines">@@ -120,6 +120,15 @@
</span><span class="cx"> function parse_request($extra_query_vars = '') {
</span><span class="cx"> global $wp_rewrite;
</span><span class="cx">
</span><ins>+ /**
+ * Filter whether to parse the request.
+ *
+ * @since 3.5.0
+ *
+ * @param bool $bool Whether or not to parse the request. Default true.
+ * @param WP $this Current WordPress environment instance.
+ * @param array|string $extra_query_vars Extra passed query variables.
+ */
</ins><span class="cx"> if ( ! apply_filters( 'do_parse_request', true, $this, $extra_query_vars ) )
</span><span class="cx"> return;
</span><span class="cx">
</span><span class="lines">@@ -236,7 +245,19 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>- $this->public_query_vars = apply_filters('query_vars', $this->public_query_vars);
</del><ins>+ $this->public_query_vars;
+ /**
+ * Filter the query variables whitelist before processing.
+ *
+ * Allows (publicly allowed) query vars to be added, removed, or changed prior
+ * to executing the query. Needed to allow custom rewrite rules using your own arguments
+ * to work, or any other custom query variables you want to be publicly available.
+ *
+ * @since 1.5.2
+ *
+ * @param array $public_query_vars The array of whitelisted query variables.
+ */
+ $this->public_query_vars = apply_filters( 'query_vars', $public_query_vars );
</ins><span class="cx">
</span><span class="cx"> foreach ( get_post_types( array(), 'objects' ) as $post_type => $t )
</span><span class="cx"> if ( $t->query_var )
</span><span class="lines">@@ -294,9 +315,24 @@
</span><span class="cx"> if ( isset($error) )
</span><span class="cx"> $this->query_vars['error'] = $error;
</span><span class="cx">
</span><del>- $this->query_vars = apply_filters('request', $this->query_vars);
</del><ins>+ $query_vars = $this->query_vars;
+ /**
+ * Filter the array of parsed query variables.
+ *
+ * @since 2.1.0
+ *
+ * @param array $query_vars The array of requested query variables.
+ */
+ $this->query_vars = apply_filters( 'request', $query_vars );
</ins><span class="cx">
</span><del>- do_action_ref_array('parse_request', array(&$this));
</del><ins>+ /**
+ * Fires once all query variables for the current request have been parsed.
+ *
+ * @since 2.1.0
+ *
+ * @param WP &$this Current WordPress environment instance (passed by reference).
+ */
+ do_action_ref_array( 'parse_request', array( &$this ) );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -366,7 +402,15 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>- $headers = apply_filters('wp_headers', $headers, $this);
</del><ins>+ /**
+ * Filter the HTTP headers before they're sent to the browser.
+ *
+ * @since 2.8.0
+ *
+ * @param array $headers The list of headers to be sent.
+ * @param WP $this Current WordPress environment instance.
+ */
+ $headers = apply_filters( 'wp_headers', $headers, $this );
</ins><span class="cx">
</span><span class="cx"> if ( ! empty( $status ) )
</span><span class="cx"> status_header( $status );
</span><span class="lines">@@ -396,7 +440,14 @@
</span><span class="cx"> if ( $exit_required )
</span><span class="cx"> exit();
</span><span class="cx">
</span><del>- do_action_ref_array('send_headers', array(&$this));
</del><ins>+ /**
+ * Fires once the requested HTTP headers for caching, content type, etc. have been sent.
+ *
+ * @since 2.1.0
+ *
+ * @param WP &$this Current WordPress environment instance (passed by reference).
+ */
+ do_action_ref_array( 'send_headers', array( &$this ) );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> /**
</span><span class="lines">@@ -418,9 +469,16 @@
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="cx">
</span><del>- // query_string filter deprecated. Use request filter instead.
- if ( has_filter('query_string') ) { // Don't bother filtering and parsing if no plugins are hooked in.
- $this->query_string = apply_filters('query_string', $this->query_string);
</del><ins>+ if ( has_filter( 'query_string' ) ) { // Don't bother filtering and parsing if no plugins are hooked in.
+ /**
+ * Filter the query string before parsing.
+ *
+ * @since 1.5.2
+ * @deprecated 2.1.0 Use 'query_vars' or 'request' filters instead.
+ *
+ * @param string $query_string The query string to modify.
+ */
+ $this->query_string = apply_filters( 'query_string', $this->query_string );
</ins><span class="cx"> parse_str($this->query_string, $this->query_vars);
</span><span class="cx"> }
</span><span class="cx"> }
</span><span class="lines">@@ -549,7 +607,15 @@
</span><span class="cx"> $this->query_posts();
</span><span class="cx"> $this->handle_404();
</span><span class="cx"> $this->register_globals();
</span><del>- do_action_ref_array('wp', array(&$this));
</del><ins>+
+ /**
+ * Fires once the WordPress environment has been set up.
+ *
+ * @since 2.1.0
+ *
+ * @param WP &$this Current WordPress environment instance (passed by reference).
+ */
+ do_action_ref_array( 'wp', array( &$this ) );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> }
</span></span></pre>
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