/* 
-------------------------------------------------------------------------------
    Title   : JavaScript menu
    Author  : dr. ir. H. Visscher
    e-mail  : Harm.Visscher@planet.nl
    Created : 4 Dec 2002
    Modified: 22 Jul 2004 

    Copyright (c) 2002-2004 All rights reserved by H. Visscher 

	This code may be used for non commercial as well as commercial activities
    or be modified, as long as this is free of charge and these comments are
    kept in place.
	Upload this code to your webspace, in each webpage that you have, put this 
	code in between the head tags:

	<script src="NORIGHTCLICK.js" language="Javascript"></script>

	... and once the user has tried to right click the screen and nothing comes 
	up, they will try getting the source from the view source in the menu and it
	won't work. Any problems, contact me viz my site: http://www.vizzo.org/ .
	http://www.freewebspace.net/forums/showthread.php?t=45030
------------------------------------------------------------------------------- 
*/

menuItems = new Array();
menuItemNum = 0;

function addMenuItem(text, url, img){
if(img) menuItems[menuItemNum] = new Array(text, url, img);
else if(text) menuItems[menuItemNum] = new Array(text, url);
else menuItems[menuItemNum] = new Array();
menuItemNum++;
}

menuWidth = 1; //menu width
menuHeight = 1; //menu height
menuDelay = 50; //delay before menu appears
menuSpeed = 8; //speed which menu appears (lower=faster)
menuOffset = 2; //offset of menu from mouse pointer


addMenuItem("","","");
addMenuItem("","","");
addMenuItem();
addMenuItem("","","");

//--------------------------------------------------------------------------------------------

if(window.navigator.appName == "Microsoft Internet Explorer" && window.navigator.appVersion.substring(window.navigator.appVersion.indexOf("MSIE") + 5, window.navigator.appVersion.indexOf("MSIE") + 8) >= 5.5)
isIe = 1;
else
isIe = 0;

if(isIe){
menuContent = '<tr height="1"><td style="background:threedlightshadow" colspan="4"></td><td style="background:threeddarkshadow"></td></tr><tr height="1"><td style="background:threedlightshadow"></td><td style="background:threedhighlight" colspan="2"></td><td style="background:threeddarkshadow"></td></tr><tr height="10"><td style="background:threedlightshadow"></td><td style="background:threedhighlight"></td><td style="background:threedface"><table cellspacing="0" cellpadding="0" nowrap style="font:menu;color:menutext;cursor:hand;">';
for(m=0;m<menuItems.length;m++){
if(menuItems[m][0] && menuItems[m][2])
menuContent += '<tr height="17" onMouseOver="this.style.background=\'highlight\';this.style.color=\'highlighttext\';" onMouseOut="this.style.background=\'threedface\';this.style.color=\'menutext\';" onClick="parent.window.location.href=\'' + menuItems[m][1] + '\'"><td style="background:threedface" width="1" nowrap></td><td width="21" nowrap><img src="' + menuItems[m][2] + '"></td><td nowrap>' + menuItems[m][0] + '</td><td width="21" nowrap></td><td style="background:threedface" width="1" nowrap></td></tr>';
else if(menuItems[m][0])
menuContent += '<tr height="17" onMouseOver="this.style.background=\'highlight\';this.style.color=\'highlighttext\';" onMouseOut="this.style.background=\'threedface\';this.style.color=\'menutext\';" onClick="parent.window.location.href=\'' + menuItems[m][1] + '\'"><td style="background:threedface" width="1" nowrap></td><td width="21" nowrap></td><td nowrap>' + menuItems[m][0] + '</td><td width="21" nowrap></td><td style="background:threedface" width="1" nowrap></td></tr>';
else
menuContent += '<tr><td colspan="5" height="4"></td></tr><tr><td colspan="5"><table cellspacing="0"><tr><td width="2" height="1"></td><td width="0" height="1" style="background:threedshadow"></td><td width="2" height="1"></td></tr><tr><td width="2" height="1"></td><td width="100%" height="1" style="background:threedhighlight"></td><td width="2" height="1"></td></tr></table></td></tr><tr><td colspan="5" height="3"></td></tr>';
}
menuContent += '</table></td><td style="background:threedshadow"></td><td style="background:threeddarkshadow"></td></tr><tr height="1"><td style="background:threedlightshadow"></td><td style="background:threedhighlight"></td><td style="background:threedface"></td><td style="background:threedshadow"></td><td style="background:threeddarkshadow"></td></tr><tr height="1"><td style="background:threedlightshadow"></td><td style="background:threedshadow" colspan="3"></td><td style="background:threeddarkshadow"></td></tr><tr height="1"><td style="background:threeddarkshadow" colspan="5"></td></tr></table>';

menuPopup = window.createPopup();
menuPopup.document.body.innerHTML = menuContent;
}

function showMenu(){
menuXPos = event.clientX + menuOffset;
menuYPos = event.clientY + menuOffset;

menuXIncrement = menuWidth / menuSpeed;
menuYIncrement = menuHeight / menuSpeed;

menuTimer = setTimeout("openMenu(0,0)", menuDelay);

return false;
}

function openMenu(height, width){
iHeight = height;
iWidth = width;

menuPopup.show(menuXPos, menuYPos, iWidth, iHeight, document.body);

if(iHeight < menuHeight)
menuTimer = setTimeout("openMenu(iHeight + menuYIncrement, iWidth + menuXIncrement)", 1);
else
clearTimeout(menuTimer);
}

if(isIe) document.oncontextmenu = showMenu;


//---------------------------------------------------------

function printWindow() {
bV = parseInt(navigator.appVersion);
if (bV >= 4) window.print();
}