function showImage(imgName,iwidth,iheight,iID) {
showScroll = "0"
if (navigator.userAgent.indexOf('Mozilla') > -1) {
iwidth = iwidth + 6;
iheight = iheight + 6;
}
if ((iwidth+25) > screen.width) {iwidth=screen.width-80;showScroll="1";}
if ((iheight+25) > screen.height) {iheight=screen.height-80;showScroll="1";}
var itop=(screen.height/2)-(iheight/2) - 20;
var ileft=(screen.width/2)-(iwidth/2);
winAttributes = "toolbar=0,location=0,directories=0,statusbar=0,menubar=0,scrollbars=" + showScroll + ",resizable=1,width=" + iwidth + ",height=" + iheight + ",screenX=" + ileft + ",screenY=" + itop + ",left=" + ileft + ",top=" + itop
winName = "slidimg";
newwin = window.open('',winName,winAttributes);
newwin.document.open();
newwin.document.write("" + iID + "![](\"images/") |
");
newwin.document.close()
return false;
}
function externalLinks() {
//we need getElementsByTagName for this to work
if (!document.getElementsByTagName) return;
//get all the anchors within the document
var anchors = document.getElementsByTagName("a");
for (var i=0; i 0) x -= pngW;
}
if (repeatY) {
y %= pngH;
if (y > 0) y -= pngH;
}
// Go!
this.hook.enabled = 0;
if (!({ relative: 1, absolute: 1 }[elm.currentStyle.position])) {
elm.style.position = 'relative';
}
var count = 0,
xPos,
maxX = repeatX ? elmW : x + 0.1,
yPos,
maxY = repeatY ? elmH : y + 0.1,
d,
s,
isNew;
if (pngW && pngH) {
for (xPos = x; xPos < maxX; xPos += pngW) {
for (yPos = y; yPos < maxY; yPos += pngH) {
isNew = 0;
if (!tiles.cache[count]) {
tiles.cache[count] = document.createElement('div');
isNew = 1;
}
var clipR = (xPos + pngW > elmW ? elmW - xPos : pngW),
clipB = (yPos + pngH > elmH ? elmH - yPos : pngH);
d = tiles.cache[count];
s = d.style;
s.behavior = 'none';
s.left = xPos + 'px';
s.top = yPos + 'px';
s.width = clipR + 'px';
s.height = clipB + 'px';
s.clip = 'rect(' +
(yPos < 0 ? 0 - yPos : 0) + 'px,' +
clipR + 'px,' +
clipB + 'px,' +
(xPos < 0 ? 0 - xPos : 0) + 'px)';
s.display = 'block';
if (isNew) {
s.position = 'absolute';
s.zIndex = -999;
if (elm.firstChild) {
elm.insertBefore(d, elm.firstChild);
} else {
elm.appendChild(d);
}
}
this.fix(d, pngSrc, 0);
count++;
}
}
}
while (count < tiles.cache.length) {
this.fix(tiles.cache[count], '', 0);
tiles.cache[count++].style.display = 'none';
}
this.hook.enabled = 1;
// Cache so updates are infrequent.
tiles.old = {
w: elmW,
h: elmH,
x: bgX,
y: bgY,
r: bgR
};
};
IEPNGFix.update = function() {
// Update all PNG backgrounds.
for (var i in IEPNGFix.data) {
var t = IEPNGFix.data[i].tiles;
if (t && t.elm && t.src) {
IEPNGFix.tileBG(t.elm, t.src);
}
}
};
IEPNGFix.update.timer = 0;
if (window.attachEvent && !window.opera) {
window.attachEvent('onresize', function() {
clearTimeout(IEPNGFix.update.timer);
IEPNGFix.update.timer = setTimeout(IEPNGFix.update, 100);
});
}