/*****************************
#Slates.js v0.3
#Author: James Dean Kiser
#        Spin Communications
#Email:  james@spinlink.com
#Date:   01.15.2002
#Mod:    05.22.2002
*****************************/
var loaded = 0; //set to 1 when page is loaded
var slates = new Array(); //layer array
var iOn = new Array(); //tab graphic on array
var iOff = new Array(); //tab graphic off array
var iHalf = new Array(); //tab graphic half state array

function slatesBuild(x,y,w,h,i,g,s){//v7J.3Ab.02M-10E000S0.1/K7.3Ia.0S2-100E000.R1
	l = slates.length;
	slates[l] = this;
	this.x = x; //x coordinate of top-left corner
	this.y = y; //y coordinate of top-left corner
	this.w = w; //width of layer
	this.h = h; //height of layer
	this.i = i; //layer id
	this.s = s; //layer state 0(on) or 1(off)
	this.g = g; //corresponding tab graphic id
}

function slate(id) {//v7J.3Ab.02M-10E000S0.1/K7.3Ia.0S2-100E000.R1
	var thisIndex = 0;
	var visibility;
	var iPath;
	if(loaded == 1){
		for(var i = 0; i < slates.length; i++) {			
			if(id == slates[i].i) {
				thisIndex = i;
				visibility = 'visible';
				iPath = iOn[i].src;
				slates[i].s = 0;
			}
			else {
				visibility = 'hidden';
				iPath = iOff[i].src;
				slates[i].s = 1;
			}
			
			slateSet(i,iPath,visibility);
			
			if((i == (slates.length - 1)) && (iHalf[0] != null)) {
				i = thisIndex - 1;
				if(i != -1){
					visibility = 'hidden';
					iPath = iHalf[i].src;
					slateSet(i,iPath,visibility);
				}
				i = slates.length;	
			}
		}
	}else{
		return;
	} 
}

function slateSet(i,iPath,visibility){//v7J.3Ab.02M-10E000S0.1/K7.3Ia.0S2-100E000.R1
	if(is_ie) {
        	document.all[slates[i].g].src = iPath;
                document.all[slates[i].i].style.visibility = visibility;
        }
        if(is_nav4) {
        	document.images[slates[i].g].src = iPath;
        	document.layers[slates[i].i].visibility = visibility;
        }
        if(is_nav5) {
        	document.getElementById(slates[i].g).src = iPath;	
                document.getElementById(slates[i].i).style.visibility = visibility;
        }
        if(is_opera) {
                document.getElementById(slates[i].g).src = iPath;	
                document.getElementById(slates[i].i).style.visibility = visibility;
        }		
}

function imageOn(id) {//v7J.3Ab.02M-10E000S0.1/K7.3Ia.0S2-100E000.R1
	var iPath;
	for(var i = 0; i < slates.length; i++) {
		if(id == slates[i].i) {
			iPath = iOn[i].src;	
		}	
		else {
			iPath = iOff[i].src;	
		}
		if(is_ie) {
			document.all[slates[i].g].src = iPath;
		}
		if(is_nav4) {
			document.images[slates[i].g].src = iPath;
		}
		if(is_nav5 || is_opera) {
			document.getElementById(slates[i].g).src = iPath;	
		}	
	}	
}

function imageOff() {//v7J.3Ab.02M-10E000S0.1/K7.3Ia.0S2-100E000.R1
	var iPath;
	for(var i = 0; i < slates.length; i++) {
		if(slates[i].s == 0) {
			iPath = iOn[i].src;	
		}
		else {
			iPath = iOff[i].src;	
		}
		if(is_ie) {
			document.all[slates[i].g].src = iPath;
		}
		if(is_nav4) {
			document.images[slates[i].g].src = iPath;
		}
		if(is_nav5 || is_opera) {
			document.getElementById(slates[i].g).src = iPath;	
		}
	}	
}
function imageOffAction(iPath){//v7J.3Ab.02M-10E000S0.1/K7.3Ia.0S2-100E000.R1
	
}