взято из ./components/com_datsogallery/sub_window.js
function popup (imageURL, caption) {
var windowTop = 5;
var windowLeft = 5;
var defaultWidth = 800;
var defaultHeight = 600;
var onLoseFocusExit = true;
var undefined;
var Options = "width=" + defaultWidth + ",height=" + defaultHeight + ",top=" + windowTop + ",left=" + windowLeft + ""
var myScript = "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\" \"
http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n" +
"<html xmlns=\"
http://www.w3.org/1999/xhtml\" xml:lang=\"en\" lang=\"en\">\n" +
"<head>\n" +
"<title>" + caption + "\</title>\n" +
"<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\">\n" +
"<meta http-equiv=\"Content-Language\" content=\"en\">\n" +
"<meta http-equiv=\"imagetoolbar\" content=\"no\">\n" +
"<script language=\"JavaScript\" type=\"text/javascript\">\n" +
"function resizewindow () {\n" +
" var width = document.myimage.width;\n" +
" var height = document.myimage.height;\n";
if (navigator.appName.indexOf("Netscape") != -1) {
myScript = myScript + " window.innerHeight = height;\n window.innerWidth = width;\n"
}
else if (navigator.appName.indexOf("Opera") != -1) {
myScript = myScript + " window.resizeTo (width+12, height+31);\n"
}
else if (navigator.appName.indexOf("Microsoft") != -1) {
myScript = myScript + " window.resizeTo (width+12, height+31);\n"
}
else {
myScript = myScript + " window.resizeTo (width+14, height+34);\n"
}
myScript = myScript + "}\n" + "window.onload = resizewindow;\n" +
"</script>\n</head>\n" + "<body ";
// if (onLoseFocusExit) {myScript = myScript + "onblur=\"window.close()\" onmousedown=\"window.close()\" ";}
myScript = myScript + "style=\"margin: 0px; padding: 0px;\">\n" +
"<img src=\"" + imageURL + "\" alt=\"" + caption + "\" title=\"" + caption + "\" name=\"myimage\">\n" +
"</body>\n" + "</html>\n";
var imageWindow = window.open ("","imageWin",Options);
imageWindow.document.write (myScript)
imageWindow.document.close ();
if (window.focus) imageWindow.focus();
return false;
}