* Looks for a child or parent node which has specified classname. * Equivalent to jQuery's $(container).find(".className") * @param {Element

* Generates HTML ID for the highlighter. * @param {String} highlighterId Highlighter ID. * @return {String} Returns HTML ID.

* Executes given regular expression on provided code and returns all * matches that are found. * * @param {String} code Code to exec

* Removes all white space at the begining and end of a string. * * @param {String} str String to trim. * @return {String} Return

* tab点击处理事件 * @param tabHeads * @param tabBodys * @param obj

* 根据url生成视频预览 * @param url

* Executes a callback on each line and replaces each line with result from the callback. * @param {Object} str Input string. * @param {Obj

* 找到id下具有focus类的节点并返回该节点下的某个属性 * @param id * @param returnProperty

* Looks for a parent node which has specified classname. * This is an alias to <code>findElement(container, className, true)</code>. * @para