var runcode={};
runcode.open_new=function(element)
{
	var code = document.getElementById(element).value;
	var win = window.open("", "", "");
	win.opener = null;
	win.document.write(code);
	win.document.close();
}
runcode.copy=function(element)
{
	var codeobj = document.getElementById(element) ;
	if (window.clipboardData)
	{	
		window.clipboardData.setData("Text", codeobj.value);
	}
	codeobj.select(); 	 

}
runcode.resize=function(o,e){
	var e = e ? e : window.event;
	var h=o.offsetHeight,
		dy=e.clientY;
	document.onmousemove=function(e){
		var e = e ? e : window.event;
		var h2 = h+e.clientY-dy;
		h2= (h2 > 60) ? h2 : 60;
		h2= (h2 < 800) ? h2 : 800;
		o.style.height=h2 + 'px';		 
		o.getElementsByTagName('textarea')[0].style.height=h2 - 11 + 'px'; 
	}
	document.onmouseup=function(){
		document.onmousemove=null;
		document.onmouseup=null;
	}
}