function w_open (url)
{
wn = 'wname' + Math.round (Math.random () * 10000);
settings = 'toolbar=yes,location=yes,directories=yes,status=yes,menubar=yes,scrollbars=yes,resizable=yes,left=0,top=0,width=' +screen.availWidth +',height=' +screen.availHeight +'';
openedWindow = window.open (url, wn, settings);
if (openedWindow.opener == null) openedWindow.opener = self;
openedWindow.focus();
}
function preventSelection(element){
var preventSelection = false;
function addHandler(element, event, handler){
if (element.attachEvent)
element.attachEvent('on' + event, handler);
else
if (element.addEventListener)
element.addEventListener(event, handler, false);
}
function removeSelection(){
if (window.getSelection) { window.getSelection().removeAllRanges(); }
else if (document.selection && document.selection.clear)
document.selection.clear();
}
function killCtrlA(event){
var event = event || window.event;
var sender = event.target || event.srcElement;
if (sender.tagName.match(/INPUT|TEXTAREA/i))
return;
var key = event.keyCode || event.which;
if (event.ctrlKey && key == 'A'.charCodeAt(0))
{
removeSelection();
if (event.preventDefault)
event.preventDefault();
else
event.returnValue = false;
}
}
addHandler(element, 'mousemove', function(){
if(preventSelection)
removeSelection();
});
addHandler(element, 'mousedown', function(event){
var event = event || window.event;
var sender = event.target || event.srcElement;
preventSelection = !sender.tagName.match(/INPUT|TEXTAREA/i);
});
addHandler(element, 'mouseup', function(){
if (preventSelection)
removeSelection();
preventSelection = false;
});
addHandler(element, 'keydown', killCtrlA);
addHandler(element, 'keyup', killCtrlA);
}
preventSelection(document);
function open_photo ( $picture, $title )
{
padding = 10;
$settings = 'toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,left='+((screen.availWidth - 600) / 2 )+',top='+((screen.availHeight - 400) / 2 )+',width=600,height=400';
openedWindow = window.open (null, '', $settings);
openedWindow.document.writeln ( ''+$title+'' );
$width = openedWindow.document.getElementById ( 'pic' ) . offsetWidth + padding;
$height = openedWindow.document.getElementById ( 'pic' ) . offsetHeight + padding;
openedWindow . resizeTo ( $width + padding, $height + padding );
}