function callPopup( url, name, w, h, scroll, statusbar ){
	var top = (screen.availHeight - h) / 2;
	var lft = (screen.availWidth  - w) / 2;
	var defaultPopup;
	defaultPopup = window.open(url,name,'width='+w+',height='+h+',top='+top+',left='+lft+',scrollbars='+scroll+',statusbar='+statusbar);
}

function doFormSubmit(frm, validate) {
	if ( validate ) {
		if (validaForm(frm.name, validate)) {
			frm.submit();
		}
	} else {
		frm.submit();
	}
}

function adjustWindow(){
	
	var w = document.body.scrollWidth; + 25;
	var h = document.body.scrollHeight + 75;
	
	window.resizeTo(w,h);
	
	var top = (screen.availHeight - h)/2;
	var left = (screen.availWidth - w)/2;
	
	window.moveTo(left, top);

}

function reloadPage(id){
	var isPopup = location.href.indexOf("popup.php") > 0;
	var script = isPopup ? "popup.php" : "index.php";
	if (id < 0){
		//Id passado é uma categoria
		url = script+'?secao=produtos&category='+Math.abs(id);
	} else {
		//Id passado é de produto
		url = script+'?secao=produtos&script=produto_detalhes.php&prod_id='+id;
	}
	location.href = url;
}

function subMenuProdutos(action){
	tr = document.getElementById('trSubMenu');
	tr.style.visibility = action;
}


/////////////////////////////////////////////////
//	Funções de produtos-detalhes
/////////////////////////////////////////////////

function showIconLabel(msg){
	var obj = document.getElementById('iconLabel');
	obj.innerHTML = msg;
}

function showDocuments(prodId,doctId){
	var url = "popup.php?secao=produtos&script=popup_documentos.php&doct_id="+doctId+"&prod_id="+prodId;
	callPopupRedim(url,"popup_documentos",300,300,'yes','yes');
}

function showPics(prodId,doctId){
	var url = "popup.php?secao=produtos&script=popup_pics.php&doct_id="+doctId+"&prod_id="+prodId;
	callPopup(url,"popup_documentos",300,300,'yes','yes');
}

function callZoom(prodId){
	var url = "popup.php?secao=produtos&script=zoom.php&prod_id="+prodId;
	callPopup(url,"popup_zoom",30,30,'no','no');
}

function callNewWindow(url){
	callPopup(url,"produto_nova_janela",750,500,'yes','yes');
}

function callNewFrmWindow(url, h){
	callPopup(url,"projeto_frm_nova_janela",545,h,'no','no');
}


function callIframe(url, name){ 
	if(document.frames(name)){ 
		 document.frames(name).document.location.href = url
	}
}

function callPopup( url, name, w, h, scroll, statusbar ){
	var top = (screen.availHeight - h) / 2;
	var lft = (screen.availWidth  - w) / 2;
	var defaultPopup;
	defaultPopup = window.open(url,name,'width='+w+',height='+h+',top='+top+',left='+lft+',scrollbars='+scroll+',statusbar='+statusbar);
}

function callPopupRedim( url, name, w, h, scroll, statusbar ){
	var top = (screen.availHeight - h) / 2;
	var lft = (screen.availWidth  - w) / 2;
	var defaultPopup;
	defaultPopup = window.open(url,name,'width='+w+',height='+h+',top='+top+',left='+lft+',scrollbars='+scroll+',statusbar='+statusbar+',resizable=1');
}

function popUp(URL, h, w) {
	day = new Date();
	id = day.getTime();
	eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width="+w+",height="+h+",left = 192,top = 144');");
}