function openImageInNewWindow(title,name,url,width, height, additionalParams) {
params = '';
if (width > 0) {
if (width < screen.availWidth) {
// if we're specifying the width and height, then centre it on the screen
dialogLeft = Math.ceil((screen.width / 2) - (width / 2));
} else {
dialogLeft = 0;
width = screen.availWidth;
}
} else {
// if no width and height are specified, then fill the screen
dialogLeft = 0;
width = screen.availWidth;
}
if (height > 0) {
if (height < screen.availHeight) {
// if we're specifying the width and height, then centre it on the screen
dialogTop = Math.ceil((screen.height / 2) - (height / 2));
} else {
dialogTop = 0;
height = screen.availHeight;
}
} else {
// if no width and height are specified, then fill the screen (allowing space for taskbar)
dialogTop = 0;
height = screen.availHeight;
}
params = 'width=' + width + ',height=' + height + ',dependent,scrollbars=no,left=' + dialogLeft + ',top=' + dialogTop;
if (additionalParams != '') {
params = params + ',' + additionalParams
}
newWindow = window.open (url, '', params);
newWindow.document.open('text/html');
newWindow.document.writeln('');
newWindow.document.writeln('');
newWindow.document.writeln('' + title + '');
newWindow.document.writeln('');
newWindow.document.writeln('
');
newWindow.document.writeln('');
newWindow.document.close();
newWindow.focus();
}