function gebi(s) 		{return document.getElementById(s);}
function go(s)			{window.location.href=s;}
function isNumeric(s) 	{var vc="0123456789."; for (i=0;i<s.length;i++) {if (vc.indexOf(s.charAt(i))==-1) {return false;}} return true;}
function randomize(s) 	{var f=gebi(s); var v=''; for(var i=0;i<f.value.length;i++){v+=String.fromCharCode(Math.floor(Math.random()*26)+97);} f.value=v;}
function dologin(s) 	{gebi('hash').value=md5(s+gebi('pwd').value); randomize('pwd');}
function popup(s)      	{w=window.open(s,'popup',      'titlebar=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,statusbar=yes,address=no,width=800,height=600'); w.focus();}
function popupSmall(s)  {w=window.open(s,'popup_small','titlebar=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,statusbar=yes,address=no,width=250,height=120'); w.focus();}
function popupPrint(s) 	{w=window.open(s,'popup_print','titlebar=no,toolbar=no,scrollbars=yes,resizable=yes,location=no,statusbar=yes,address=no,width=800,height=600'); w.focus(); w.print();}

function mover(e){
	var s = e.src;
	if (s.substring(s.lastIndexOf(".")-1,s.lastIndexOf("."))!="_"){
		s = s.substring(0,s.lastIndexOf("."))+"_"+s.substring(s.lastIndexOf("."));
		e.src = s;
	}
}

function mout(e){
	var s = e.src;
	if (s.substring(s.lastIndexOf(".")-1,s.lastIndexOf("."))=="_"){
		s = s.substring(0,s.lastIndexOf(".")-1)+s.substring(s.lastIndexOf("."));
		e.src = s;
	}
}