DragIndicator={init:function(event){},setContent:function(name,single,params){Element.clearChildren(this);if(!params){params={};}
Object.extend(params,DnD.getDnDDefaultParams(this));if(!params['marker']){if(params[name]){params['marker']=params[name];}else{params['marker']=this.markers[name];}}
if(single){this.indicatorTemplates['single'](this,params);}else{this.indicatorTemplates['multi'](this,params);}},show:function(){Element.show(this);this.style.position='absolute';},hide:function(){Element.hide(this);this.style.position='';this.offsets=undefined;this.leave();},position:function(x,y){if(!this.offsets){Element.show(this);this.style.position='absolute';this.offsets=Position.cumulativeOffset(this);this.offsets[0]-=this.offsetLeft||0;this.offsets[1]-=this.offsetTop||0;}
Element.setStyle(this,{"left":-this.offsets[0]+x+"px","top":-this.offsets[1]+y+"px"});},accept:function(){Element.removeClassName(this,'drgind_default');Element.removeClassName(this,'drgind_reject');Element.addClassName(this,'drgind_accept');var acceptClass=this.getAcceptClass();if(acceptClass){Element.addClassName(this,acceptClass);}},reject:function(){Element.removeClassName(this,'drgind_default');Element.removeClassName(this,'drgind_accept');Element.addClassName(this,'drgind_reject');var rejectClass=this.getRejectClass();if(rejectClass){Element.addClassName(this,rejectClass);}},leave:function(){Element.removeClassName(this,'drgind_accept');Element.removeClassName(this,'drgind_reject');Element.addClassName(this,'drgind_default');var acceptClass=this.getAcceptClass();var rejectClass=this.getRejectClass();if(acceptClass){Element.removeClassName(this,acceptClass);}
if(rejectClass){Element.removeClassName(this,rejectClass);}},getAcceptClass:function(){return this.ils_acceptClass;},getRejectClass:function(){return this.ils_rejectClass;}};function createDragIndicator(elt,acceptClass,rejectClass){Object.extend(elt,DragIndicator);elt.ils_acceptClass=acceptClass;elt.ils_rejectClass=rejectClass;}