/*
Copyright Scand LLC http://www.scbr.com
To use this component please contact info@scbr.com to obtain license*/
 
dhtmlXTreeObject.prototype.makeDragable=function(obj,func){if (typeof(obj)!="object")
 obj=document.getElementById(obj);dragger=new dhtmlDragAndDropObject();dropper=new dhx_dragSomethingInTree();dragger.addDraggableItem(obj,dropper);obj.dragLanding=null;obj.ondragstart=dropper._preventNsDrag;obj.onselectstart=new Function("return false;");obj.parentObject=new Object;obj.parentObject.img=obj;obj.parentObject.treeNod=dropper;dropper._customDrop=func;};dhtmlXTreeObject.prototype.makeAllDraggable=function(func){var z=document.getElementsByTagName("div");for (var i=0;i<z.length;i++)if (z[i].getAttribute("dragInDhtmlXTree"))
 this.makeDragable(z[i],func);};function dhx_dragSomethingInTree(){this.lWin=window;this._createDragNode=function(node){var dragSpan=document.createElement('div');dragSpan.style.position="absolute";dragSpan.innerHTML=node.innerHTML;dragSpan.style.zIndex=12;return dragSpan;};this._preventNsDrag=function(e){(e||window.event).cancelBubble=true;if ((e)&&(e.preventDefault)) {e.preventDefault();return false;};return false;};this._nonTrivialNode=function(tree,item,bitem,source){if (this._customDrop)return this._customDrop(tree,source.img.id,item.id,bitem?bitem.id:null);var image=(source.img.getAttribute("image")||"");var id=source.img.id||"new";var text=(source.img.getAttribute("text")||(_isIE?source.img.innerText:source.img.textContent));tree[bitem?"insertNewNext":"insertNewItem"](bitem?bitem.id:item.id,id,text,"",image,image,image);};};
