nicht angemeldet
Moinsen,
also, ich habe mit folgendem Script ein Bild dazu gebracht, immer an der gleichen Position am Fenster entlang zu "sliden", auch, wenn man scrollt. (Das Script habe ich nebenher von piranho kopiert, falls das jemandem hilft):
in der css-datei:
#slide {
Position: Absolute;
right: 5;
top: 0;
Visibility: Visible;
z-order:1
}
in der entsprechenden Seite:
<img src="avatar.gif" width="50" height="50" border="0" alt="my avatar">
</span>
<script LANGUAGE="JavaScript">
self.onError=null;
currentX = currentY = 0;
whichIt = null;
lastScrollX = 0; lastScrollY = 0;
NS = (document.layers) ? 1 : 0;
IE = (document.all) ? 1: 0;
function heartBeat() {
if(IE) { diffY = document.body.scrollTop; diffX = document.body.scrollLeft; }
if(NS) { diffY = self.pageYOffset; diffX = self.pageXOffset; }
if(diffY != lastScrollY) {
percent = .1 * (diffY - lastScrollY);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.slide.style.pixelTop += percent;
if(NS) document.slide.top += percent;
lastScrollY = lastScrollY + percent;
}
if(diffX != lastScrollX) {
percent = .1 * (diffX - lastScrollX);
if(percent > 0) percent = Math.ceil(percent);
else percent = Math.floor(percent);
if(IE) document.all.slide.style.pixelLeft += percent;
if(NS) document.slide.left += percent;
lastScrollX = lastScrollX + percent;
}
}
function checkFocus(x,y) {
var totalY, totalX;
floatx = document.slide.pageX;
floaty = document.slide.pageY;
floatwidth = document.slide.clip.width;
floatheight = document.slide.clip.height;
if(20 == 0) totalY = floatheight;
else totalY = 25;
if(0 == 0) totalX = floatwidth;
else totalX = 0;
if( (x > floatx && x < (floatx+totalX)) && (y > floaty && y < (floaty+totalY))) return true;
else return false;
}
function grabIt(e) {
if(IE) {
whichIt = event.srcElement;
while (whichIt.id.indexOf("slide") == -1) {
whichIt = whichIt.parentElement;
if (whichIt == null) { return true; }
}
whichIt.style.pixelLeft = whichIt.offsetLeft;
whichIt.style.pixelTop = whichIt.offsetTop;
currentX = (event.clientX + document.body.scrollLeft);
currentY = (event.clientY + document.body.scrollTop);
if(20 == 0) totalY = whichIt.style.pixelHeight;
else totalY = 20;
if(0 == 0) totalX = whichIt.style.pixelWidth;
else totalX = 0;
if(!(event.clientX > whichIt.offsetLeft && event.clientX < whichIt.offsetLeft + totalX) ||
!(currentY > whichIt.offsetTop && currentY < whichIt.offsetTop + totalY)) whichIt = null;
} else {
window.captureEvents(Event.MOUSEMOVE);
if(checkFocus (e.pageX,e.pageY)) {
whichIt = document.slide;
FloatTouchedX = e.pageX-document.slide.pageX;
FloatTouchedY = e.pageY-document.slide.pageY;
}
}
return true;
}
function moveIt(e) {
if (whichIt == null) { return false; }
if(IE) {
newX = (event.clientX + document.body.scrollLeft);
newY = (event.clientY + document.body.scrollTop);
distanceX = (newX - currentX); distanceY = (newY - currentY);
currentX = newX; currentY = newY;
whichIt.style.pixelLeft += distanceX;
whichIt.style.pixelTop += distanceY;
if(whichIt.style.pixelTop < document.body.scrollTop) whichIt.style.pixelTop = document.body.scrollTop;
if(whichIt.style.pixelLeft < document.body.scrollLeft) whichIt.style.pixelLeft = document.body.scrollLeft;
if(whichIt.style.pixelLeft > document.body.offsetWidth - document.body.scrollLeft - whichIt.style.pixelWidth - 20) whichIt.style.pixelLeft = document.body.offsetWidth - whichIt.style.pixelWidth - 20;
if(whichIt.style.pixelTop > document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5) whichIt.style.pixelTop = document.body.offsetHeight + document.body.scrollTop - whichIt.style.pixelHeight - 5;
event.returnValue = false;
} else {
whichIt.moveTo(e.pageX-FloatTouchedX,e.pageY-FloatTouchedY);
if(whichIt.left < 0+self.pageXOffset) whichIt.left = 0+self.pageXOffset;
if(whichIt.top < 0+self.pageYOffset) whichIt.top = 0+self.pageYOffset;
if( (whichIt.left + whichIt.clip.width) >= (window.innerWidth+self.pageXOffset-17)) whichIt.left = ((window.innerWidth+self.pageXOffset)-whichIt.clip.width)-17;
if( (whichIt.top + whichIt.clip.height) >= (window.innerHeight+self.pageYOffset-17)) whichIt.top = ((window.innerHeight+self.pageYOffset)-whichIt.clip.height)-17;
return false;
}
return false;
}
function dropIt() {
whichIt = null;
if(NS) window.releaseEvents (Event.MOUSEMOVE);
return true;
}
if(NS) {
window.captureEvents(Event.MOUSEUP|Event.MOUSEDOWN);
window.onmousedown = grabIt;
window.onmousemove = moveIt;
window.onmouseup = dropIt;
}
if(IE) {
document.onmousedown = grabIt;
document.onmousemove = moveIt;
document.onmouseup = dropIt;
}
if(NS || IE) action = window.setInterval("heartBeat()",1);
</script>
Aber wie schon in der Überschrift erwähnt, bewegt sich unter dem ie6 da garnix, das Bild bleibt an der Stelle kleben. Was kann ich dagegen tun?
mfg
de nixbligger