// JavaScript Document
$.ajaxSetup ({  
    cache: false  
});
function changePage(page) {
    $('#projcontent').fadeOut(500, function(){
    $('#projects1').load('/includes/projects_ajax.php?imagepage='+page, null, function(){
    $('#projcontent').fadeIn(500);
    });
    });
}

function checkLogin()
{
	var result = true;
	if(document.getElementById('username').value == '')
	{
		$('#messagebox').load('messagegenerator.php?message=3');
		result = false;
	} else {
		$('#messageloader').load('ajax_calls.php?function=login&username='+document.getElementById('username').value+'&password='+MD5(document.getElementById('password').value), null, function() {																																													  			var retvals = document.getElementById('messageloader').innerHTML;																																																																																																										
			retvals = retvals.split(",");	
			retcode = parseInt(retvals[0]);
			//alert(document.getElementById('messageloader').innerHTML);
			document.getElementById('messageloader').innerHTML = '';	
			if(retcode == 1)
			{
				var destpage = retvals[1];
				window.location = destpage;
			} else {
				$('#messagebox').load('messagegenerator.php?message='+retcode);
			}																														 		});
	}
	return result;
}

function validateProjectForm()
{
	var errors = 0;
	var message = 4;
	if(document.getElementById('title').value == '') errors++;
	if(document.getElementById('description').value == '') errors++;
	//alert(document.getElementById('submit').value);
	if(document.getElementById('submit').value == 'Add Project')
	{
		if(document.getElementById('thumb').value == '') errors++;
		if(document.getElementById('large').value == '') errors++;
	}
	if(errors == 0)
	{
		document.getElementById('messagebox').innerHTML = '';
		return true;
	} else {
		$('#messagebox').load('messagegenerator.php?message='+message);
		return false;
	}
}

function beginProjectEdit(projectid)
{
	$('#projectform').fadeOut(200);
	$('#projectform').fadeIn(500);

	$('#contentloader').load('ajax_calls.php?function=getproject&projid='+projectid, null, function(){
		var formcontents = document.getElementById('contentloader').innerHTML.split("|");
		//alert(document.getElementById('contentloader').innerHTML);
		
		document.getElementById('contentloader').innerHTML = '';
		document.getElementById('title').value = formcontents[1];
		document.getElementById('description').value = formcontents[2];
        
        document.getElementById('thumb').value = '';
        document.getElementById('large').value = '';
		
		document.getElementById('projectid').value = formcontents[0];
	
		document.getElementById('messagebox').innerHTML = '';
		document.getElementById('submit').value = 'Edit Project';
	});
}
function deleteProject(projectid)
{
	var answer = confirm("Are you sure you want to delete this project?")
	if (answer){
		$('#contentloader').load('ajax_calls.php?function=deleteproject&projid='+projectid, null, function(){
		//alert(document.getElementById('contentloader').innerHTML);
		var message = 10;
		$('#messagebox').load('messagegenerator.php?message='+message);
		
		document.getElementById('project_'+projectid).style.display='none';

	});
	}
	
}

function addButton()
{
	$('#projectform').fadeOut(200);
	$('#projectform').fadeIn(500);
			
	document.getElementById('submit').value = 'Add Project';
	document.getElementById('title').value = '';
	document.getElementById('description').value = '';
    document.getElementById('thumb').value = '';
    document.getElementById('large').value = '';
}