// JavaScript Document

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

// Set the horizontal and vertical position for the popup

PositionX = 50;
PositionY = 50;

// Set these value approximately 20 pixels greater than the
// size of the largest image to be used (needed for Netscape)

defaultWidth  = 800;
defaultHeight = 600;

// Set autoclose true to have the window close automatically
// Set autoclose false to allow multiple popup windows

var AutoClose = false;

if (parseInt(navigator.appVersion.charAt(0))>=4){
var isNN=(navigator.appName=="Netscape")?1:0;
var isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}
var optNN='scrollbars=no,width='+defaultWidth+',height='+defaultHeight+',left='+PositionX+',top='+PositionY;
var optIE='scrollbars=no,width=150,height=100,left='+PositionX+',top='+PositionY;
function popImage(imageURL,imageTitle){
if (isNN){imgWin=window.open('about:blank','',optNN);}
if (isIE){imgWin=window.open('about:blank','',optIE);}
with (imgWin.document){
writeln('<html><head><title>Loading...</title><style>body{margin:0px;}</style>');writeln('<sc'+'ript>');
writeln('var isNN,isIE;');writeln('if (parseInt(navigator.appVersion.charAt(0))>=4){');
writeln('isNN=(navigator.appName=="Netscape")?1:0;');writeln('isIE=(navigator.appName.indexOf("Microsoft")!=-1)?1:0;}');
writeln('function reSizeToImage(){');writeln('if (isIE){');writeln('window.resizeTo(120,120);');
writeln('width=120-(document.body.clientWidth-document.images[0].width);');
writeln('height=120-(document.body.clientHeight-document.images[0].height);');
writeln('window.resizeTo(width,height);}');writeln('if (isNN){');       
writeln('window.innerWidth=document.images["George"].width;');writeln('window.innerHeight=document.images["George"].height;}}');
writeln('function doTitle(){document.title="'+imageTitle+'";}');writeln('</sc'+'ript>');
if (!AutoClose) writeln('</head><body bgcolor=000000 scrolling="no" onload="reSizeToImage();doTitle();self.focus()">')
else writeln('</head><body bgcolor=000000 scrolling="no" onload="reSizeToImage();doTitle();self.focus()" onblur="self.close()">');
writeln('<img name="George" src='+imageURL+' style="display:block"></body></html>');
close();		
}}

function PopupPic(sPicURL) {
     window.open( "zoom.php?"+sPicURL, "target",  
     "resizable=1,HEIGHT=200,WIDTH=200");
}

updateHidden = function(currentvalue, el){
	if(currentvalue==1){
		$(el).value = 0;
	} else {
		$(el).value = 1;
	}
}

//Mootools 1.2 Version of Resize text area.
ResizingTextArea = new Class(
	{
		iRows: 1,
		initialize: function(element, options)
		{
			this.element = $(element.id);
			this.element.setStyle('overflow','hidden');
			this.element.setStyle('overflow-x','auto');
			this.element.setProperty('wrap','vitual');
			this.iRows = this.getRows();
			this.opt = Object.extend(
				{
					resizeStep: 1
				},
				options || {}
			);
			this.resize(this); // Boot up just in case we used an onload
			this.element.onclick = this.resize.bind(this);
			this.element.onkeyup = this.resize.bind(this);
		},
		getRows: function()
		{
			return Math.max(this.element.get('rows'), 4)
		},
		resize: function()
		{
			var lines = this.element.get('value').split('\n');
			var newRows = lines.length + this.opt.resizeStep;
			var oldRows = this.iRows;
			var cols = this.element.get('cols');
			for (var i = 0; i < lines.length; i++)
			{
				var line = lines[i];
				if (line.length >= cols) newRows += Math.floor(line.length / cols);	
			}
			if (newRows > this.element.rows) this.element.setProperty('rows', newRows);
			if (newRows < this.element.rows) this.element.setProperty('rows', Math.max(this.iRows, newRows));
		}
	}
);

window.addEvent('load', function() {

$A($$('textarea')).each(
		function(el)
		{
			el.onfocus = new ResizingTextArea(el);
		}
	);
	
});

var removeImg = function(file, proj_id){
	
	if(confirm("Are you sure you want to remove this file?")==true){
	
		$('list-files').empty().addClass('ajax-loader').set('text', 'Removing File...');
				
		//Ajax to update sort in database
		new Request.HTML ({
			url: '../classes/ajax.removeImg.php?file=' + file + '&proj_id=' + proj_id,
			method: 'get',
			update: $('list-files'), 
			onComplete: function(){
				$('list-files').removeClass('ajax-loader');
			}
		}).send(); 
	
	}
	
}

var removeProj = function(id){
	
	if(confirm("Are you sure you want to remove this project?")==true){
	
		$('listAreaP').empty().addClass('ajax-loader').set('text', 'Removing Project...');
				
		//Ajax to update sort in database
		new Request.HTML ({
			url: '../classes/ajax.removeProject.php?id=' + id,
			method: 'get',
			update: $('listAreaP'), 
			onComplete: function(){
				$('listAreaP').removeClass('ajax-loader');
			}
		}).send(); 
	
	}
	
}

var removeTest = function(id){
	
	if(confirm("Are you sure you want to remove this testimonial?")==true){
	
		$('listAreaP').empty().addClass('ajax-loader').set('text', 'Removing Testimonial...');
				
		//Ajax to update sort in database
		new Request.HTML ({
			url: '../classes/ajax.removeTest.php?id=' + id,
			method: 'get',
			update: $('listAreaP'), 
			onComplete: function(){
				$('listAreaP').removeClass('ajax-loader');
			}
		}).send(); 
	
	}
	
}
