Hi all,
This is the script I use to find coordinates on a map and transfer
them to textfields in the openerwindow.
+++++++++++++++ +++++++++
<HTML>
<HEAD>
<TITLEMouse Coords </TITLE>
<script language="JavaS cript">
<!--
currentX = 0;
currentY = 0;
// Netscape 4.x and 6 function
function markCoords(e) {
currentX = e.pageX;
currentY = e.pageY;
showCoords();
}
function fillFields() {
document.all.me nu.style.left = event.clientX;
document.all.me nu.style.top = event.clientY;
var icoonx = event.clientX - 10;
var icoony = event.clientY - 10;
self.opener.doc ument.pf.woonin fopic3.value = icoony
self.opener.doc ument.pf.woonin fopic2.value = icoonx
}
function showCoords() {
document.all.me nu.style.left = event.clientX;
document.all.me nu.style.top = event.clientY;
var icoonx = event.clientX - 10;
var icoony = event.clientY - 10;
document.all.me nu.innerHTML = "<table cellpadding=0 cellspacing=0
border=0><tr><t d nowrap bgcolor=white>l eft: " + icoonx + "<BR>top: " +
icoony + "</td></tr></table>";
}
// Make the browser aware of mouse-action
// Netscape 4.7
if (document.layer s) {
document.captur eEvents(Event.M OUSEMOVE|Event. MOUSEDOWN);
document.onmous emove = markCoords;
// Netscape 6
} else if (document.getEl ementById && !document.all) {
document.addEve ntListener("mou semove", markCoords, false);
} else {
// Asume IE
document.onmous emove = showCoords;
}
//-->
</script>
</HEAD>
<BODY style="backgrou nd: url('http://www.lelystad.nl/internet/pic/
20075_achtergro nd_licht.jpg'); background-repeat: no-repeat; margin:
0px;">
<img src="http://www.lelystad.nl/_internet/img/spacer.gif"
width="713px" height="711px" vspace="0" hspace="0" border="0"
onClick="fillFi elds()">
<div id="menu" style="position :absolute;"></div>
<layer id="nsLayer" width="100" height="100"></layer>
</BODY>
</HTML>
+++++++++++++++ ++++++++++
With this script I need to have a full view of the image to pass the
coords. But when I want to use a larger map (e.g. 2000x2000px) I have
to scroll which makes the coords useless because they are relative to
the border of the browser window.
I really hope you can help me out.
TIA
Marco Hoefman
