// Original: Nannette Thacker (nannette@shiningstar.net) -->
// Web Site: http://www.shiningstar.net -->
// This script and many more are available free online at -->
// The JavaScript Source!! http://javascript.internet.com -->
var popuptext = null;
function displayPopup(evnt) {
var height = 30;
var width = 300;
var properties = "scrollbars=yes,resizable=yes,status=no,toolbar=no,location=no,height="+ height + ",width="+ width;
var leftprop, topprop, cursorX, cursorY, screenX, screenY, padAmt;
var popupHandle;
if (evnt == null) {
var evnt = window.event;
}
cursorX = evnt.screenX;
cursorY = evnt.screenY;
if(navigator.appName == "Microsoft Internet Explorer") {
screenY = document.body.offsetHeight;
screenX = window.screen.availWidth;
}
else {
screenY = window.outerHeight
screenX = window.outerWidth
}
padAmtX = 10;
padAmtY = 10;
if((cursorY + height + padAmtY) > screenY) {
// make sizes a negative number to move left/up
padAmtY = (-30) + (height * -1);
// if up or to left, make 30 as padding amount
}
if((cursorX + width + padAmtX) > screenX) {
padAmtX = (-30) + (width * -1);
// if up or to left, make 30 as padding amount
}
if (navigator.appName == "Microsoft Internet Explorer") {
leftprop = cursorX + padAmtX;
topprop = cursorY + padAmtY;
}
else {
leftprop = (cursorX - pageXOffset + padAmtX);
topprop = (cursorY - pageYOffset + padAmtY);
}
properties = properties + ",left=" + leftprop;
properties = properties + ",top=" + topprop;
if (popupHandle != null) popupHandle.close();
popupHandle = open('about:blank', null, properties);
popupHandle.document.write("Popup");
popupHandle.document.write("");
popupHandle.document.write(popuptext);
popupHandle.document.write("
");
popupHandle.document.close();
// workaround für mozilla problem-> scrollbars erscheinen nicht...
popupHandle.resizeBy(0, 50);
}