do_items( $handles ); } function print_scripts_l10n( $handle ) { if ( empty($this->registered[$handle]->extra['l10n']) || empty($this->registered[$handle]->extra['l10n'][0]) || !is_array($this->registered[$handle]->extra['l10n'][1]) ) return false; $object_name = $this->registered[$handle]->extra['l10n'][0]; echo "\n"; return true; } function do_item( $handle ) { if ( !parent::do_item($handle) ) return false; $ver = $this->registered[$handle]->ver ? $this->registered[$handle]->ver : $this->default_version; if ( isset($this->args[$handle]) ) $ver .= '&' . $this->args[$handle]; $src = $this->registered[$handle]->src; if ( !preg_match('|^https?://|', $src) ) { $src = $this->base_url . $src; } $src = add_query_arg('ver', $ver, $src); $src = clean_url(apply_filters( 'script_loader_src', $src, $handle )); $this->print_scripts_l10n( $handle ); echo "\n"; return true; } /** * Localizes a script * * Localizes only if script has already been added * * @param string handle Script name * @param string object_name Name of JS object to hold l10n info * @param array l10n Array of JS var name => localized string * @return bool Successful localization */ function localize( $handle, $object_name, $l10n ) { if ( !$object_name || !$l10n ) return false; return $this->add_data( $handle, 'l10n', array( $object_name, $l10n ) ); } function all_deps( $handles, $recursion = false ) { $r = parent::all_deps( $handles, $recursion ); if ( !$recursion ) $this->to_do = apply_filters( 'print_scripts_array', $this->to_do ); return $r; } }