function getElement(aID)
{
	var rv = (document.getElementById) ? document.getElementById(aID) : document.all[aID];
	return rv;
}

function CenterWin()
{
	var theTop = ( (screen.height/2) - this.innerHeight/2 ) ;
	var theLeft = ( (screen.width/2) - this.innerWidth/2 ) ;
	this.moveTo(theLeft,theTop);
}

//MM functions

function MM_openBrWindow(theURL,winName,features) {
	window.open(theURL,winName,features);
}

function MM_jumpMenu(targ,selObj,restore){ //v3.0
  eval(targ+".location='"+selObj.options[selObj.selectedIndex].value+"'");
  if (restore) selObj.selectedIndex=0;
}


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&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<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}


function rMsg(mensaje)
{
	var agree = confirm(mensaje);
	if (agree)
		return true ;
	else
		return false ;
}

function rDel(title)
{
	var agree=confirm("¿Esta seguro que desea eliminar el registro\n\""+title+"\"?");
	if (agree)
		return true ;
	else
		return false ;
}

/***********************************************************

***********************************************************/

function mOvr(src,clrOver) {
	if (!src.contains(event.fromElement)) {
		src.style.cursor = 'hand';
		src.bgColor = clrOver;
	}
}
function mOvrList(src,clrOver) {
	if (!src.contains(event.fromElement)) {
		src.bgColor = clrOver;
	}
}

function mOut(src,clrIn) {
	if (!src.contains(event.toElement)) {
		src.style.cursor = 'default';
		src.bgColor = clrIn;
	}
}

function mClk(src) {
	if(event.srcElement.tagName=='TD') {
		src.children.tags('A')[0].click();
	}
}


function chkBoxAll(id)
{
	for (i = 0; i < id.length; i++)
	{
		id[i].checked = true;
	}
}

function unchkBoxAll(id)
{
	for (i = 0; i < id.length; i++)
	{
		id[i].checked = false;
	}
}