function __DocLoad(){
	setFocusOnFirstEnabledTextbox();
}



function setFocusOnFirstEnabledTextbox ()
{
	var i;

	for (i=0; i<=document.forms(0).elements.length; i++)
	{
		try
		{
			if ( document.forms(0).elements(i).type == "text" ) 
			{ 
				if ( document.forms(0).elements(i).disabled == false )
				{
					document.forms(0).elements(i).focus();
					return;
				}
			}
		}
		catch (e) {}
	}
}


function alertUnescape(sMsg)
{
	var s = unescape(sMsg);
	
	alert(s);
	
}

function matchNumber( n )
{
	var fret=true;
	var nNumber = matchelement(n).value;
	
	nNumber = nNumber.replace(',','.');
	
	if (nNumber!='') {
	
		if ( !isNaN(nNumber) ) {
			
			matchelement(n).value=matchelement(n).value.replace('.',',');
			fret=true;
		}
		else
		{
			alertUnescape('Valor Inv%E1lido.');
			fret=false;
		}
		
	}
	
	return fret;
}


function setCorrigirSpan ( id, mode )
{
	if ( !mode )
	{
		document.getElementById( id ).style.display = "none";
		document.getElementById( id ).innerHTML = "";
	}
	else
	{
	
		document.getElementById( id ).style.display = "";
		document.getElementById( id ).innerHTML = "<img src='/ca/images/corrigir.gif' border=0>";
		
	}
}

function returnMsgHeader(html)
{
	return "Foram detectados os seguintes problemas:<ul>" + html + "</ul>";
}