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function isClass(object, className) {
return (object.className.search('(^|\\s)' + className + '(\\s|$)') != -1);
}
var grossbild_an = 0
function grossbild_over(e) {
if(grossbild_an) return
grossbild_an = 1
if(!e) e = window.event;
body = document.getElementsByTagName("body")[0]
i = document.createElement("img")
i.src = e.target.src;
i.style.position = "absolute"
/*a = ""
for(b in e) a += b + " "
alert(a)*/
i.style.top = e.clientY + window.scrollY
i.style.left = e.clientX + window.scrollX
i.id = "mouseoverphoto"
i.onmouseover = grossbild_over
i.onmouseout = grossbild_out
//i.onmousemove = grossbild_move
body.appendChild(i);
}
function grossbild_out(e) {
if(!grossbild_an) return
grossbild_an = 0
if(!e) e = window.event;
body = document.getElementsByTagName("body")[0]
i = document.getElementById("mouseoverphoto")
body.removeChild(i)
}
function grossbild_move(e) {
if(!e) e = window.event;
i = document.getElementById("mouseoverphoto")
i.style.top = e.clientY + window.scrollY
i.style.left = e.clientX + window.scrollX
}
function grossbild_register(objekt) {
objekt.onmouseover = grossbild_over
objekt.onmouseout = grossbild_out
objekt.onmousemove = grossbild_move
}
function grossbild_registrieren() {
if(grossbild_altonload)
grossbild_altonload()
objekte = document.getElementsByTagName("img");
for(var i = 0; i < objekte.length; i++) {
if(isClass(objekte[i], "photo")) {
grossbild_register(objekte[i])
}
}
}
var grossbild_altonload = window.onload
window.onload = grossbild_registrieren
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