function print_r2(param){
	myWin=open('', 'print_r2','width=600, height=400, scrollbars=yes, resizable=yes');
	myWin.document.writeln('<pre style="border: 1px solid gray; background-color: #fee; font-family: tahoma; font-size: 11px; padding: 10px;">');
	if(typeof(param)=='object' && param!=null) {
		for(element in param) {
			myWin.document.writeln(element+'='+eval('param.'+element));
		}
	}else{
		myWin.document.writeln('var='+param);
	}
	myWin.document.writeln('</pre>');
	//myWin.document.close();
}

var timer_close;
var menu_opened=null;

function pulldown(button){
	clearTimeout(timer_close);
		if(menu_opened!=null)
			menu_opened.style.display='none';
	//print_r2(button);
	//div_left=button.offsetLeft+button.offsetWidth-1;
	//alert(button.offsetWidth);
	//div_left=246;
	//div_top=button.offsetTop-1;
	//button.style.border="1px solid green";
	//div_top=0;
	//alert(div_top);
	if(button.nextSibling!=null && ((pulldown_div=button.nextSibling).nodeName=='DIV' || button.nextSibling.nextSibling!=null && (pulldown_div=button.nextSibling.nextSibling).nodeName=='DIV')){
		//print_r2(pulldown_div);
		//pulldown_div.style.left=div_left+'px';
		//pulldown_div.style.top=div_top+'px';

		menu_opened=pulldown_div;
		pulldown_div.style.display='block';
		pulldown_div.onmouseover=function(){
			clearTimeout(timer_close);
			pulldown_div.style.display='block';
		}
		pulldown_div.onmouseout=function(){
			timer_close=setTimeout(function(obj){return function(){obj.style.display='none';}}(pulldown_div), 1000);
			//pulldown_div.style.display='none';
		}
		//print_r2(pulldown_div.style);
	}else{
		return false;
	}
}

function pulldown_close(button){
	//if((pulldown_div=button.nextSibling).nodeName=='DIV' || button.nextSibling(pulldown_div=button.nextSibling.nextSibling).nodeName=='DIV'){
		if(button.nextSibling!=null && ((pulldown_div=button.nextSibling).nodeName=='DIV' || button.nextSibling.nextSibling!=null && (pulldown_div=button.nextSibling.nextSibling).nodeName=='DIV')){
		pulldown_div.style.display='none';
		//print_r2(pulldown_div.style);
	}else{
		return false;
	}
}