/* JavaScripts for ageless-athletes.com */
/* Chad Blake @ pcr-inc.com */


<!-- Idea by:  Nic Wolfe -->
<!-- This script and many more are available free online at -->
<!-- The JavaScript Source!! http://javascript.internet.com -->

<!-- Begin
function popUp(URL) {
day = new Date();
id = day.getTime();
eval("page" + id + " = window.open(URL, '" + id + "', 'toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=1,width=500,height=300,left = 390,top = 150');");
}
// End -->


/* JavaScripts for ageless-athletes.com */
/* Chad Blake @ pcr-inc.com */

var INIT_SZ, MAX, MIN;

var init = function()
{
	INIT_SZ = 14;
	MAX = 24;
	MIN = 10;
	var elem = document.getElementsByTagName('div');
	var size = parseInt(elem[0].style.fontSize.replace("px", ""));		
	elem[0].style.fontSize = 14;	
	
//	normal_image = new Image();
//	normal_image.src = "img/logo.jpg";
//
//	mouseover_image = new Image();
//	mouseover_image.src = "img/logo2.jpg";	
}



// increases the size of the text
function enlarge(eid)	
{			
	var x = document.getElementsByName(eid);	    
    var i=0;  
    var size=0; 
    
	for (i=0;i<x.length;i++) {	
		
		if (x[i].currentStyle) {
			var y = getStyle(eid,'fontSize',i);			
		}
		else if (window.getComputedStyle) {
			var y = getStyle(eid,'font-size',i);			
		}	
		size = parseInt(y);
		
		if (size < MAX) {                      
    var tables = document.getElementById(eid).getElementsByTagName("td");
    for(var q=0;q<tables.length;q++) {
        tables[q].style.fontSize = (size + 1) + "px";
    }
    document.getElementById(eid).style.fontSize = (size + 1) + "px";   
}
		
//		if (size < MAX) {
//			x.item(i).style.fontSize = (size + 1) + "px";
//		}
	}
}

// decreases the size of the text
function shrink(eid)
{	
	var x = document.getElementsByName(eid);	    
    var i=0;  
    var size=0;   
    
	for (i=0;i<x.length;i++) {	
		
		if (x[i].currentStyle) {
			var y = getStyle(eid,'fontSize',i);			
		}
		else if (window.getComputedStyle) {
			var y = getStyle(eid,'font-size',i);			
		}			

		size = parseInt(y);
		
		if (size > MIN) {
    var tables = document.getElementById(eid).getElementsByTagName("td");
    for(var q=0;q<tables.length;q++) {
        tables[q].style.fontSize = (size - 1) + "px";
    }
    document.getElementById(eid).style.fontSize = (size - 1) + "px";
}
//		if (size > MIN) {
//			x.item(i).style.fontSize = (size - 1) + "px";
//		}		
	}	
}


// returns the value of the text-style that is searched for
// the first if tests for internet explorer, the else if tests for mozilla and other browsers
function getStyle(el,styleProp,i)
{	
	var x = document.getElementsByName(el);
	if (x[i].currentStyle)
		var y = x[i].currentStyle[styleProp];
	else if (window.getComputedStyle)
		var y = document.defaultView.getComputedStyle(x[i],null).getPropertyValue(styleProp);
	return y;
}

// function for the mouseover image swap of the ageless-athletes logo
function swap() {
	if (document.images){
		for (var x=0;x<swap.arguments.length;x+=2) {
			document[swap.arguments[x]].src = eval(swap.arguments[x+1] + ".src");
		}
	}
}