// Source: JavaScript Codebook, Addison Wesley Verlag
function Popup4Image(){
this.lastWidth = 0;
this.lastHeight = 0;
this.childWin = null;
this.showImageInSize = showImageInSize;
this.showImageWithNav= showImageWithNav;
}
function showImageWithNav(src, target, width, height, mode)
{
if(document.layers || window.opera)
{
var x=y=-8;
}
else
{
var x=y=-0;
}
width += 8; height += 82;
var html='LUPE' +
'' +
' ' +
'' +
'' +
'' +
'' +
'' +
''
' ';
// in Zeile 40 könnte auch eine Meldung kommen, statt das Fenster zu schließen
// alert("Keine weiteren Bilder.");
if( this.childWin && !this.childWin.closed)
{
diffX = width - this.lastWidth;
diffY = height - this.lastHeight;
this.childWin.resizeBy(diffX, diffY);
}
else
{
if(!target) target="objImage";
this.childWin = window.open(
"dummy.html",
target,
"width="+width+",height="+height+",resizable=1"
);
this.childWin.resizeTo(width, height);
}
this.lastWidth = width;
this.lastHeight = height;
with(this.childWin.document)
{
open(); write(html); close();
}
this.childWin.resizeTo(width, height);
this.childWin.focus();
}
function showImageInSize(src, target, width, height){
if(document.layers || window.opera){
var x=y=-8;
} else{
var x=y=-0;
}
var html='LUPE' +
' ' +
'' +
'' +
'
' +
' ';
if( this.childWin && !this.childWin.closed)
{
diffX = width - this.lastWidth;
diffY = height - this.lastHeight;
this.childWin.resizeBy(diffX, diffY);
} else {
this.childWin = window.open(
"dummy.html",
target,
"width="+width+",height="+height+",resizable=1"
);
this.childWin.resizeTo(width, height);
}
this.lastWidth = width;
this.lastHeight = height;
with(this.childWin.document){
open(); write(html); close();
}
this.childWin.focus();
}
var popup = new Popup4Image();