function blinkElement(obj) {
	this.name		= obj;
	this.elementId		= "";
	this.styleRef		= "";
	this.blinkSpeed		= 1000;
        this.blinkStatus	= true;
	this.Setup		= be_Setup;
	this.Blink		= be_Blink;
   }

function be_Setup() {
   this.styleRef	= layerRef+lBracket+'"'+this.elementId+'"'+rBracket+styleSwitch;
   this.Blink();
   }

function be_Blink(){
   if(this.blinkStatus) {
      eval(this.styleRef+'.visibility="visible"');
      }
   else {
      eval(this.styleRef+'.visibility="hidden"');
      }
   this.blinkStatus = ! this.blinkStatus;
   setTimeout(this.name + ".Blink()", this.blinkSpeed)
   }