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-rwxr-xr-xwww-ssl/css/grossbild.js62
1 files changed, 62 insertions, 0 deletions
diff --git a/www-ssl/css/grossbild.js b/www-ssl/css/grossbild.js
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+++ b/www-ssl/css/grossbild.js
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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