var last;
var tailleMax;

function addslashes(str) {
str=str.replace(/\'/g,'\\\'');
str=str.replace(/\"/g,'\\"');
str=str.replace(/\\/g,'\\\\');
str=str.replace(/\0/g,'\\0');
return str;
}

function stripslashes(str) {
str=str.replace(/\\'/g,'\'');
str=str.replace(/\\"/g,'"');
str=str.replace(/\\\\/g,'\\');
str=str.replace(/\\0/g,'\0');
str=str.replace(/\\/g,'');
return str;
}

function setIdee(id)
{	  
	document.getElementById("idee_ap_"+last).style.display = "none";
	document.getElementById("idee_ap_"+id).style.display = "block";
	last = id;
}

function getTailleMax()
{
	var max = 0;
	var i = 0;
	while (document.getElementById("idees_accueil").getElementsByTagName("div")[i] != null)
	{
		if (max < document.getElementById("idees_accueil").getElementsByTagName("div")[i].offsetHeight)
			max = document.getElementById("idees_accueil").getElementsByTagName("div")[i].offsetHeight;
		
		i++;
	}
	return max;
}

function init(id)
{
	last = id;
	document.getElementById("idee_ap_"+id).style.display = "block";
	tailleMax = getTailleMax();
}