// javascript document Copyright CorrelationWeb all rights reserved
(function(){

	function setTransparency(nodeName,opacity){
		var to_return = false;
		var proceed = true;
		var node = null;
		if(!(node = window.crlw.getNode(nodeName))){
			proceed = false;
		}
		if(typeof(opacity) != 'number'){
			proceed = false;
		}
		if(proceed){
			node.style.filter = 'alpha(opacity=' + opacity + ')';
			node.style.opacity = ( opacity / 100 );
		}
		return to_return;
	}
	if(!window.crlw.setTransparency){
		window['crlw']['setTransparency'] = setTransparency;
	}
})();