function showImg() {
}
function imgPopup(imageURL, imgWidth, imgHeight) {
var imageTitle = imageURL;
var imgWin = window.open('about:blank','forum_bilde',
'status=no,toolbar=no,menubar=no,scrollbars=no,resizable=yes,width='+imgWidth+',height='+imgHeight);
//alert(imgWin.document);
if (imgWin.document) {
//imgWin.document.body.onload = function () { alert("test");window.resizeBy('+imgWidth+' - document.width, '+imgHeight+' - document.height) };
var imgDoc = imgWin.document.open("text/html", "replace");
imgDoc.writeln('Loading...');
imgDoc.writeln('');
imgDoc.writeln('function reSizeToImage(){');
imgDoc.writeln('window.resizeTo(300,300);');
imgDoc.writeln('width=300-(document.body.clientWidth-document.images[0].width);');
imgDoc.writeln('height=300-(document.body.clientHeight-document.images[0].height);');
imgDoc.writeln('window.resizeTo(width,height);}');
imgDoc.writeln('function doTitle(){document.title="'+imageTitle+'";}');
imgDoc.writeln('');
imgDoc.writeln('');
imgDoc.writeln('
');
imgDoc.close();
}
return false;
}
function krympForumBilder() {
if (!document.getElementsByTagName) return;
var maxHogde = 320;
var maxBredde = 480;
var classes = "";
var images = document.getElementsByTagName("img");
for (i=0; i < images.length; i++) {
var img = images[i];
if (classes = img.className) {
var arrClasses = classes.split(" ");
for (a=0; a < arrClasses.length; a++) {
switch (arrClasses[a]) {
case "forum_bilde":
if (img.width <= maxBredde && img.height <= maxHogde) {
break;
}
var origWidth = img.width;
var origHeight = img.height;
var ny_bredde = img.width;
var ny_hogde = img.height;
if (ny_bredde > maxBredde) {
ny_bredde = maxBredde;
ny_hogde = img.height*maxBredde/img.width;
}
if (ny_hogde > maxHogde) {
ny_hogde = maxHogde;
ny_bredde = img.width*maxHogde/img.height;
}
img.width = ny_bredde;
img.height = ny_hogde;
var div = document.createElement("div");
var p = document.createElement("p");
div.className = "skalert";
img.parentNode.replaceChild(div, img);
var anchor = document.createElement("a");
anchor.setAttribute("href", '#');//"javascript:void(window.open( '"+img.src+"', 'forum_imgpop', 'width="+origWidth+",height="+origHeight+",status=no,toolbar=no,menubar=no' ))");
anchor.appendChild(img);
var newText = document.createTextNode("Bildet er skalert. Trykk på bildet for å sjå full versjon.");
p.appendChild(newText);
div.appendChild(p);
div.appendChild(anchor);
var callBack = null;
eval("callBack = function () { imgPopup('"+img.src+"', '"+origWidth+"', '"+origHeight+"') }");
addEventFunction(anchor, "click", callBack);
break;
default:
break;
}
}
}
}
}
addEventFunction(window, "load", krympForumBilder);