/*
open an image
tested:
Gecko 1.7.5-1.9a
IE 6
Konqueror: 3.4.3
TODO: replace write method to DOM functions
*/
function showimage(file,width,height,name,djs)
{
var scrollbars = 0;
var xbig = (screen.availWidth < width) ? 1 : 0;
var ybig = (screen.availHeight < height) ? 1 : 0;
if (xbig) {
width = screen.availWidth - 20;
if (!ybig) { height += 20; }
scrollbars = 1;
}
if (ybig) {
height = screen.availHeight - 40;
if (!xbig) { width += 20; }
scrollbars = 1;
}
width += 4;
height += 6;
var xPos = Math.round((screen.availWidth / 2) - (width / 2) - 5);
var yPos = Math.round((screen.availHeight / 2) - (height / 2) - 10);
myWindow = window.open('', name.replace(/\./, '_'), 'top='+ yPos +',left='+xPos+',width='+width+',height='+height);
myWindow.document.write('');
myWindow.document.write('');
myWindow.document.write('');
myWindow.document.write('');
myWindow.document.write('
');
myWindow.document.write('');
myWindow.focus();
myWindow.document.close();
if (djs)
{
return false;
}
}