50 lines
1.3 KiB
PHP
50 lines
1.3 KiB
PHP
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<?php
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class WP_Styles extends WP_Dependencies {
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var $base_url;
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var $default_version;
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function __construct() {
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do_action_ref_array( 'wp_default_styles', array(&$this) );
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}
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function do_item( $handle ) {
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if ( !parent::do_item($handle) )
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return false;
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$ver = $this->registered[$handle]->ver ? $this->registered[$handle]->ver : $this->default_version;
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if ( isset($this->args[$handle]) )
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$ver .= '&' . $this->args[$handle];
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if ( isset($this->registered[$handle]->args) )
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$media = attribute_escape( $this->registered[$handle]->args );
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else
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$media = 'all';
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$src = $this->registered[$handle]->src;
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if ( !preg_match('|^https?://|', $src) ) {
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$src = $this->base_url . $src;
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}
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$src = add_query_arg('ver', $ver, $src);
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$src = clean_url(apply_filters( 'style_loader_src', $src ));
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echo "<link rel='stylesheet' href='$src' type='text/css' media='$media' />\n";
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// Could do something with $this->registered[$handle]->extra here to print out extra CSS rules
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// echo "<style type='text/css'>\n";
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// echo "/* <![CDATA[ */\n";
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// echo "/* ]]> */\n";
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// echo "</style>\n";
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return true;
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}
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function all_deps( $handles, $recursion = false ) {
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$r = parent::all_deps( $handles, $recursion );
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if ( !$recursion )
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$this->to_do = apply_filters( 'print_styles_array', $this->to_do );
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return $r;
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}
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}
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