// JavaScript Document

// Ex. d'utilisation : javascript:popup('86.php',380,415);
function popup(page,largeur,hauteur,options)
{
	var top=(screen.height-hauteur)/2;
	var left=(screen.width-largeur)/2;
	window.open(page,"","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);
}

function gotoUrl(url)
{
	if( typeof( url ) != "undefined")
	{
		document.location.href = url;
	}
}

function change_categorie()
{
	if( document.getElementById('famille') != undefined )
		document.getElementById('famille').options.selectedIndex=0;
	document.getElementById('menu_products').submit();	
}

function change_famille()
{
	document.getElementById('menu_products').submit();	
}

var curTr;
var curPdt;

function highlightTR(tr, pdt)
{
	if(curTr)
		unhighlightTR(curTr, curPdt);
	
	if(document.all)
	{
		tr.style.setAttribute("cssText","background-color:#93A1A8; background-image:url(imgs/pictos/arrow.gif); background-position:right; background-repeat:no-repeat; color:#FFFFFF;");
	}
	else
	{
		tr.setAttribute("style", "background-color:#93A1A8; background-image:url(imgs/pictos/arrow.gif); background-position:right; background-repeat:no-repeat; color:#FFFFFF;");
	}
	document.getElementById(pdt).style.display = 'block';
	curTr = tr;
	curPdt = pdt;
}

function unhighlightTR(tr, pdt)
{
	if(document.all)
	{
		tr.style.setAttribute("cssText","");
	}
	else
	{
		tr.setAttribute("style", "");
	}
	document.getElementById(pdt).style.display = 'none';
}

function clearInput()
{
	if( document.getElementById("searchcriteria").value == "entrer une référence produit" )
		document.getElementById("searchcriteria").value = "";
}