/*
==============================================================
Script: Auto-Sizing Image Popup Window
Functions: Use this script to launch a popup window that
automatically loads an image and resizes itself
to fit neatly around that image. The script also
places a title you set in the titlebar of the
popup window. Any number of images can be launched
from a single instance of the script.
Browsers: NS6-7 & IE4 and later
[Degrades functionally in NS4]
Author: etLux
Source: CodeLifter.com
Copyright 2003
Do not remove this notice.
==============================================================
Usage: popImage("url_of_image","title_of_image")
Caution: Be careful to place both values within quotes.
See the samples below.
Example 1: Launching from a text link
Click Here
Example 2: Launching from a form button
==============================================================
*/
// Set the horizontal and vertical position for the popup
PositionX = 100;
PositionY = 100;
// Set these value approximately 20 pixels greater than the
// size of the largest image to be used (needed for Netscape)
defaultWidth = 315;
defaultHeight = 299;
// Set autoclose true to have the window close automatically
// Set autoclose false to allow multiple popup windows
var AutoClose = true;
// Do not edit below this line...
// ================================
if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle){
if (isNN){imgWin=window.open('about:blank','',optNN);}
if (isIE){imgWin=window.open('about:blank','',optIE);}
with (imgWin.document){
writeln('Loading...');
writeln('');
writeln('var isNN,isIE;');
writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');
writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');
writeln('if (isIE){');
writeln('window.resizeTo(100,100);');
writeln('width=100-(document.body.clientWidth-document.images[0].width);');
writeln('height=100-(document.body.clientHeight-document.images[0].height);');
writeln('window.resizeTo(width,height);}');
writeln('if (isNN){');
writeln('window.innerWidth=document.images["George"].width;');
writeln('window.innerHeight=document.images["George"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');
writeln('');
if (!AutoClose) writeln('')
else writeln('');
writeln('');
close();
}
}
function extractThumb(){
if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}
if (isNN){thumbs=document.getElementById("gallery").getElementsByTagName("img");}
if (isIE){thumbs=document.all.gallery.getElementsByTagName("img");}
for(i=0;i