/*-----------------------------------------------------------------------------+
| Funções Gerais JavaScript |
+-----------------------------------------------------------------------------*/
function popup(url,w,h){
window.open(url,"","toobar=no,location=no,directories=no,maximize=no,menubar=no,scrollbars=yes,status=no,resizable=no,WIDTH="+w+",HEIGHT="+h+",top=0,left=50");
}
function imagePopup(file,name,xwidth,yheight) {
var posx = (screen.width - xwidth) / 4;
var posy = (screen.height - yheight) / 2;
novaj = window.open("",name,'toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=no,copyhistory=no,scrollbars=no,width='+(xwidth+20)+',height='+(yheight+20)+',top='+posx+',left='+posy+'');
novaj.document.write('
');
novaj.document.close();
}
function roundNumber(preco) {
var numberField = preco;
var rlength = 2; // The number of decimal places to round to
var newnumber = Math.round(numberField*Math.pow(10,rlength))/Math.pow(10,rlength);
return newnumber;
}
function IsNumeric(sText)
{
var ValidChars = "123456789 ";
var IsNumber=true;
var Char;
for (i = 0; i < sText.length && IsNumber == true; i++)
{
Char = sText.charAt(i);
if (ValidChars.indexOf(Char) == -1)
{
IsNumber = false;
}
}
return IsNumber;
}
function findPosX(obj)
{
var curleft = 0;
if(obj.offsetParent)
while(1)
{
curleft += obj.offsetLeft;
if(!obj.offsetParent)
break;
obj = obj.offsetParent;
}
else if(obj.x)
curleft += obj.x;
return curleft;
}
function findPosY(obj)
{
var curtop = 0;
if(obj.offsetParent)
while(1)
{
curtop += obj.offsetTop;
if(!obj.offsetParent)
break;
obj = obj.offsetParent;
}
else if(obj.y)
curtop += obj.y;
return curtop;
}
function hide (id) {
try {
var el = document.getElementById(id);
el.style.visibility = 'hidden';
el.style.display = 'none';
} catch (e) {
debug(e)
}
}
function show (id) {
try {
var el = document.getElementById(id);
el.style.visibility = 'visible';
el.style.display = 'block';
} catch (e) {
debug(e)
}
}
function debug (msg) {
if (console)
log.debug(msg);
else
alert(msg)
}
function positionDiv(divID, placeholderID, relX, relY)
{
var obj = document.getElementById(placeholderID);
var div = document.getElementById(divID);
var pX = findPosX(obj);
var pY = findPosY(obj);
//alert(pX);
//alert(pY);
div.style.top = pY+relY+'px';
div.style.left = pX+relX+'px';
show(divID);
}
/* iamge preload */
function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr; for(i=0;a&&i0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i