//dom转字符串
function nodeToString ( node ) {
var tmpNode = document.createElement( "div" );
tmpNode.appendChild( node.cloneNode( true ) );
var str = tmpNode.innerHTML;
tmpNode = node = null; // prevent memory leaks in IE
return str;
}
//字符串转dom
function parseDom(arg) {
var objE = document.createElement("div");
objE.innerHTML = arg;
return objE.childNodes;
};
网友评论