//======================================================================
// imagePop is a cool little popup script that automatically determines
// image dimensions and sizes the window appropriately. it's even
// standards-compliant. yippee!
//======================================================================
// code may be used if this copyright is intact
// please use w3c standards and help evolve the web
// developed by: aaron boodman [http://youngpup.net/]
// paul sowden [http://www.idontsmoke.co.uk/]
//======================================================================
var imagePop = {
init: function(e) {
if ((document.all || (document.getElementById && document.getElementsByTagName)) && !(document.all && navigator.platform == "MacPPC")) {
var p = imagePop.getElementsByClass("imagePop");
if(p == null) return;
for (var i = 0; i < p.length; i++) {
if (p[i].nodeName == "A" || p[i].nodeName == "IMG") p[i].onclick = imagePop.clicked;
}
}
},
getElementsByClass: function(className) {
var c = new Array();
var r = new RegExp("(^| )" + className + "( |$)", "");
var a = document.all ? document.all : document.getElementsByTagName("*");
for (var i = 0; i < a.length; i++) {
if (a[i].className.match(r) != null) c[c.length] = a[i];
}
return c.length == 0 ? null : c ;
},
clicked: function(e) {
var img = new Image();
img.alt = this.getAttribute("src") || this.getAttribute("title") || img.src;
img.title = this.getAttribute("title") || (this.firstChild ? this.firstChild.getAttribute("title") : 0) || this.getAttribute("src") || img.src;
img.onload = imagePop.popit;
img.onerror = imagePop.fucked;
img.onabort = imagePop.fucked;
window.status = "image loading ... ";
document.documentElement.style.cursor = "wait";
img.src = this.getAttribute("href") || this.getAttribute("src");
return false;
},
popit: function(e) {
var h = this.height;
var w = this.width;
var l = Math.round((screen.width - w) / 2);
var t = Math.round((screen.height - h) / 2);
var win = window.open("", "image", "width="+w+",height="+h+",top="+t+",left="+l);
win.document.open();
win.document.writeln("");
win.document.writeln(""+this.title+"");
win.document.writeln("");
win.document.writeln("");
win.document.writeln("![\""+this.alt+"\"](\""+this.src+"\")
");
win.document.writeln("");
win.document.close();
document.documentElement.style.cursor = "auto";
window.status = "";
},
fucked: function(e) {
var r = new RegExp("[^/]+$");
alert("the image \""+this.src.match(r)+"\" failed to load");
document.documentElement.style.cursor = "auto";
window.status = "";
}
}