// This script is written by Serguei Zinine for Tengye Ling Tibetan Buddhist Temple
// Part of the site scripts originally developed by Mark Segal for Club-Web
// GLOBAL VARIABLES
//This is the name of the page currently displayed in the document frame
var current_page="main";
//These are buttons images - current and previous
var current="images/nav_mainon.gif";
var precurrent="images/nav_main.gif";
// It is a constructor for a current button image
var current_image=new Image();
// It is the current Y-coordinate of the image being clicked
var currentY=0;
// Browser characteristics
var browser_type3=navigator.userAgent.indexOf ("Mozilla/3")
var browser_type4=navigator.userAgent.indexOf ("Mozilla/4")
var browser_name=navigator.appName
var browser_version=navigator.appVersion
// INITIALIZATION
current_image.src="images/nav_mainon.gif";
// current_image.name="main";
// FUNCTIONS
// These functions changes the images, and the text displayed on the status bar
function image_out(name, path, text)
{
if ((browser_type3 >= 0 | browser_type4 >= 0)
&& ((current_page < name.name) || (current_page > name.name)))
{
name.src=path;
window.status=text;
}
};
function image_over(name, path, text)
{
if ((browser_type3 >= 0 | browser_type4 >= 0)
&& ((current_page < name.name) || (current_page > name.name)))
{
name.src=path;
window.status=text;
}
};
function image_click(name, path, text)
{
if (browser_type3 >= 0 | browser_type4 >= 0)
{
name.src=path;
window.status=text;
}
};
function reset_all ()
{
document.main.src="images/nav_main.gif";
document.news.src="images/nav_news.gif";
document.location.src="images/nav_location.gif";
document.who.src="images/nav_who.gif";
document.programme.src="images/nav_programme.gif";
document.dharma.src="images/nav_dharma.gif";
document.links.src="images/nav_links.gif";
document.events.src="images/nav_events.gif";
document.nuns.src="images/nav_nuns.gif";
};
function define_page(text)
{
reset_all();
current_page=text;
current="images/nav_"+text+"on.gif";
precurrent="images/nav_"+text+".gif";
}
function EnlargePicture (link,name,text)
{
var disp_width=screen.width-260;
var disp_height=screen.height-240;
var ratio=name.width / name.height;
var typeoffit=1;
var old_height=name.height;
var old_width=name.width;
var new_height;
var new_width;
// currentY=link.readY();
// alert(currentY);
if ((name.height > disp_height) & (name.width > disp_width))
{typeoffit=4}
else
{if ((name.height > disp_height) & (name.width < disp_width))
{typeoffit=3}
else
{if ((name.height < disp_height) & (name.width > disp_height))
{typeoffit=2}
else
{typeoffit=1}
}
}
;
// alert (old_height+'+'+old_width+'+'+new_height+'+'+new_width+'+'+disp_height+'+'+disp_width+'+'+ratio+'+'+typeoffit);
if (typeoffit==1) {new_height=disp_height; new_width=(disp_height*ratio)};
if (typeoffit==2) {new_height=(disp_width/ratio); new_width=disp_width};
if (typeoffit==3) {new_height=disp_height; new_width=(disp_height*ratio)};
if (typeoffit==4) {new_height=disp_height; new_width=(disp_height*ratio)};
//
var pagebody = 'Picture'+
''+
//
''+
//
''+
''+
'
'+
'
'+
''+
' '+
'
'+
text+''+
'';
document.write
(
pagebody
);
// alert (old_height+'+'+old_width+'+'+new_height+'+'+new_width+'+'+disp_height+'+'+disp_width+'+'+ratio+'+'+typeoffit);
};
// This function changes quotations in the menu frame
function changeQuote( )
{
var quoteId=0;
var freq=1000;
var quotes=new Array(3);
quotes[0]= "images/nav_motto1.gif"
quotes[1]= "images/nav_motto2.gif"
quotes[2]= "images/nav_motto3.gif"
if (browser_type4 >= 0)
{
quoteId=Math.floor(Math.random()*quotes.length);
document.motto.src=quotes[quoteId]
setTimeout('changeQuote()', freq);
}
}