// Script Source: CodeLifter.com
// Copyright 2003
// Do not remove this notice.
// Modified to properly handle images larger than the screen size Gary Davis 2009
// SETUPS:
// ===============================
// 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 = 500;
defaultHeight = 500;
// Set autoclose true to have the window close automatically
// Set autoclose false to allow multiple popup windows
var AutoClose = true;
// determine browser type
if (parseInt(navigator.appVersion.charAt(0))>=4)
{
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;
}
// changed to resizeable and added scrollbars GLD
var optNN='resizable=yes,scrollbars=auto,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='resizable=yes,scrollbars=auto,width=150,height=100,left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle)
{
if(isNN)
{
imgWin=window.open('about:blank','',optNN);
}
if(isIE)
{
imgWin=window.open('about:blank','',optIE);
}
// generate html to display image in new window
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(300,300);');
// get image and screen size values
writeln( 'var imgwidth, imgheight, scnwidth, scnheight;' );
writeln( "imgWidth = document.images[0].width" );
writeln( "imgHeight = document.images[0].height" );
writeln( "scnWidth = parent.screen.availWidth" );
writeln( "scnHeight = parent.screen.availHeight" );
// image is smaller than screen resize window to actual image size
writeln( 'width=285-(document.body.clientWidth-imgWidth);' );
writeln( 'height=285-(document.body.clientHeight-imgHeight);' );
// image is larger than screen, resize window to smaller than screen size w/scrollbars
writeln( "if(width > (scnWidth-300)) { width = scnWidth-300; }" );
writeln( "if(height > (scnHeight-300)) { height = scnHeight-300; }" );
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('');
// set html body to close or stay open on lost focus
// added scroll=auto GLD
if (!AutoClose)
writeln('')
else
writeln('');
writeln('
');
close();
}
}