// JavaScript Document
function displayBlock(idDiv){
	var theDiv = document.getElementById(idDiv);
	if (theDiv != null) {
		theDiv.style.display="block";
	}
}
function remove(idDiv){
	var theDiv = document.getElementById(idDiv);
	if (theDiv != null) {
		theDiv.style.display="none";
	}
}



estado=0
function displayPopup(idDiv, idDiv2){
	var idDiv = document.getElementById(idDiv);
	var idDiv2 = document.getElementById(idDiv2);
	
	idDiv.style.height = parent.document.getElementsByTagName('body')[0].clientHeight.toString()+'px';
	
	if(estado==0){
		idDiv.style.display="block";
		idDiv2.style.display="block";
		hideSelects();
		estado=1;
	}
	else{
		idDiv.style.display="none";
		idDiv2.style.display="none";
		showSelects();
		estado=0;
	}
}
function hideSelects(){
	var isMSIE = /*@cc_on!@*/false;
	if(isMSIE){
	var selects = parent.document.getElementsByTagName('select');
	for(i=0;i<selects.length;i++){
		selects[i].style.display="none";		
	}
	}
	
}
function showSelects(){
	var isMSIE = /*@cc_on!@*/false;
	if(isMSIE){
	var selects = parent.document.getElementsByTagName('select'); 
	for(i=0;i<selects.length;i++){
		selects[i].style.display="";		
	}	
	}
}

estado2=0
function displayFilter(idDiv, idDiv2){
	var idDiv = document.getElementById(idDiv);
	var idDiv2 = document.getElementById(idDiv2);
		if(estado2==0){
		idDiv.style.display="block";
		idDiv2.style.display="none";
		estado2=1;
	}
	else{
		idDiv.style.display="none";
		idDiv2.style.display="block";
		estado2=0;
		}
}

function newWindow(mylink, windowname)
{
	if (! window.focus) {
		return true;
	}
	var href;
	if (typeof(mylink) == 'string') {
	   href=mylink;
	} else {
	   href=mylink.href;
	}
	window.open(href, windowname, 'toolbar=yes,location=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes');
	return false;
}

function centerDiv(div)
{
	var widthViewport,heightViewport,xScroll,yScroll,widthTotal,heightTotal;
    if (typeof window.innerWidth != 'undefined'){
        widthViewport= window.innerWidth;
        heightViewport= window.innerHeight;
    }else if(typeof document.documentElement != 'undefined' && typeof document.documentElement.clientWidth !='undefined' && document.documentElement.clientWidth != 0){
        widthViewport=document.documentElement.clientWidth;
        heightViewport=document.documentElement.clientHeight;
    }else{
        widthViewport= document.getElementsByTagName('body')[0].clientWidth;
        heightViewport=document.getElementsByTagName('body')[0].clientHeight;
    }
    xScroll=self.pageXOffset || (document.documentElement.scrollLeft+document.body.scrollLeft);
    yScroll=self.pageYOffset || (document.documentElement.scrollTop+document.body.scrollTop);
    widthTotal=Math.max(document.documentElement.scrollWidth,document.body.scrollWidth,widthViewport);
    heightTotal=Math.max(document.documentElement.scrollHeight,document.body.scrollHeight,heightViewport);
    

    div.style.display = "block";
    
    div.style.left=widthViewport/2+xScroll-parseInt(div.offsetWidth)/2+'px';
    div.style.top=heightViewport/2+yScroll-parseInt(div.offsetHeight)/2+'px';
     
    return false;
  	
}