/*		Poly Emp Javascript Doc. 
			Author: Ilai Amir // One Sweet Moment Design
			(except where noted)
			© 2006 www.osmdesign.co.nz 							*/


if ((navigator.appName).indexOf("Microsoft")!=-1) {	// This if statements runs as the script is loaded  in the head. It changes a few style elements if IE is used.
	document.write('<style type="text/css">#leftmenu ul {margin-left:25px;} #leftmenu ol {margin-left:20px;} h1 { margin-top:15px; } </style>'); 
}


function runOnload(){ /* Anything that needs to be run on page load */
	

	//RotateHeader(0); // starts the header image rotating.
	//RotatePic(0); // Starts the thumb rotating.
	//fixmargins();

}


function swap(ele) /* This function swaps the sections */
{
	/* add all main content divs here. 	(child divs will hide due to inheritence.*/
	var contentElements = new Array("home","about","about1","program","program1","program2","program3","employ","employ1","gallery","contact"); 
	var ImageArr = new Array("images/headers/head1.gif","images/headers/head2.gif","images/headers/head3.gif","images/headers/head4.gif","images/headers/head5.gif","images/headers/head6.gif");
	var rdm = Math.floor(Math.random()*6);
	
	for (x = 0; x < contentElements.length; x++)
	{
		document.getElementById(contentElements[x]).style.display = "none"; // Closes all sections specified in array.
	}
 
	document.getElementById(ele).style.display = "block";  // Open appropriate section.
	document.header.src = ImageArr[rdm]; // Changes random header on each section.
}

function bigpic(image)
{
	document.getElementById('bigpicca').src = "images/gallery/"+image;
	document.getElementById("bigpicca").alt = image;
	document.getElementById("picsrc").href = "images/gallery/original/"+image;

}

function confirmDelete(deletewhat)
{
	return window.confirm("Are sure you want to delete this " + deletewhat + "?");
}

/*function RotatePic(Start)  This is the rotator script for the gallery thumb
{
	var NextArr = new Array("images/gallthumbs/briar.jpg","images/gallthumbs/karmen.jpg","images/gallthumbs/sunil.jpg","images/gallthumbs/adam.jpg"); // specify all images in the array

	var x = eval("NextArr");
	if(Start>=x.length)
	{
  		Start=0;
	}
	document.getElementById('Thumb').src = x[Start];
	window.setTimeout("RotatePic("+(Start+1)+")",10000);
}

 Preloads

var a = new Array();
a[0] = "images/we_logo.gif";
a[1] = "images/leftnav.gif";
a[2] = "images/sitemap.gif";
a[3] = "images/sitemap_over.gif";
a[4] = "images/home.gif";
a[5] = "images/contact.gif";
a[6] = "images/about.gif";
a[7] = "images/who.gif";
a[8] = "images/links.gif";
a[9] = "images/blog.gif";

var b = new Array();

for (x=0;x<a.length;x++)
{
	b[x] = new Image();
	b[x].src = a[x];
}*/



/*		FORM VALIDATORS 
		Author: Ilai Amir 				*/

function checkAddNews(){

	if(document.getElementById('newstitle').value == "")
	{
		window.alert('Please enter a Title.');
		return false;
	}

	else if(document.getElementById('newscontent').value == "")
	{
		window.alert('Please enter the news.');
		return false;	
	}
	else
	{
		return true;	
	}

}

function checkUpPhoto(){

	if(document.getElementById('photo').value == "")
	{
		window.alert('Please browse for a photo.');
		return false;
	}

	else if(document.getElementById('name').value == "")
	{
		window.alert('Please enter a client name.');
		return false;	
	}
	
	
	else if(document.getElementById('desc').value == "")
	{
		window.alert('Please enter a brief description.');
		return false;	
	}

	else
	{
		return true;	
	}

}


function checkLink(){
	
	var url = /^(http(s?):\/\/{1})((\w+\.){1,})\w{2,}$/i;
	var check = eval(url);

	if(document.getElementById('cmsName').value == "")
	{
		window.alert('Please enter Link Text.');
		return false;
	}
	
	else if(!document.getElementById('cmsContent').value.match(check))
	{
		window.alert('Please enter a valid URL. (Starting with http://).');
		return false;	
	}
	else
	{
		return true;	
	}

}

function checkNewAdmin(){

	var email = /^\w+([\.-]?\w+)*@\w+([\.-]?\w+)*(\.\w{2,5})+$/;
	var check = eval(email);
	
	if(document.getElementById('username').value == "")
	{
		window.alert('Please enter a username.');
		return false;
	}
	
	else if(document.getElementById('password').value == "")
	{
		window.alert('Please enter a password.');
		return false;		
	}
	
	else if(!document.getElementById('email').value.match(check))
	{
		window.alert('Please enter a valid email.');
		return false;			
	}
	else if( ( document.newuser.level[0].checked == false ) && ( document.newuser.level[1].checked == false ) )
	{
		window.alert('Please select a privilage level.');
		return false;
	}
	else {
		return true;
	}
	
}