/* zoom.js		script dello zoom della gallery */

function preload() {
  var l = new Array();
  var arguments = preload.arguments;
  for (var i = 0; i < arguments.length; i++) {
    l[i] = new Image();
    l[i].src = arguments[i];
  }
}

function zoom2(imm){
	
	document["z_img"].src = "content/"+imm;
	margine = document["z_img"].width /2;
	larg = document["z_img"].width + 30;
	document["z_img"].style.margin = "0px 0 0 -"+margine+"px";
	document.getElementById("z_root").style.width = larg +"px";
	marg = larg /2;
	document.getElementById("z_root").style.margin =  "0px 0 0 -"+marg+"px";
	alt = document["z_img"].height + 150;
	document.getElementById("z_root").style.height = alt +"px";
	document.getElementById("loading").style.top = document["z_img"].height+15+"px";
	document.getElementById("loading").innerHTML = "contenuto caricato riguardo a "+imm;
}

function zoom(imm){
document.getElementById("loading").innerHTML = "Loading "+imm+" ..";

load = new Image();
load.src = "content/"+imm;
	
	margine = document["z_img"].width /2;
	larg = 200;
	document["z_img"].style.margin = "0px 0 0 -"+margine+"px";
	document.getElementById("z_root").style.width = larg +"px";
	marg = larg /2;
	document.getElementById("z_root").style.margin =  "0px 0 0 -"+marg+"px";
	alt = 100;
	document.getElementById("z_root").style.height = alt +"px";


document.getElementById("z_cop").style.visibility = "visible";
document.getElementById("z_root").style.visibility = "visible";

 


var c = window.setTimeout("zoom2('"+imm+"')", 1000);
}

function x_zoom()
{
document.getElementById("z_cop").style.visibility = "hidden";
document.getElementById("z_root").style.visibility = "hidden";
document["z_img"].src = "graphics/loading.gif";
margine = document["z_img"].width /2;
	larg = document["z_img"].width + 30;
	document["z_img"].style.margin = "0px 0 0 -"+margine+"px";
	document.getElementById("z_root").style.width = larg +"px";
	marg = larg /2;
	document.getElementById("z_root").style.margin =  "0px 0 0 -"+marg+"px";
	alt = document["z_img"].height + 30;
	document.getElementById("z_root").style.height = alt +"px";
document.getElementById("loading").style.top = "50px";
document.getElementById("loading").innerHTML = "";
}

function opLoginPanel()
{
	document.getElementById("p").innerHTML ="<br/><form enctype=\"text\" action=\"index.php\" method=\"POST\">Nome<br/><input type=\"text\" name=\"name\" /><br/>Password<br/> <input type=\"password\" name=\"pass\" /><br/><br/><input type=\"submit\" value=\"Entra\"/></form>";
	
	
}