/* The following 2 function manipulate Layer visibilty for the Contacts Layer
on the Default page when a user hover
over the Contact Us image at the top of the page 
*/
function ShowLayer( ctrl )
{
	
	var ctr = ctrl;
	if(document.all)
	{
		if(document.getElementById(ctr).style.display=='none')
		{
			
			document.getElementById(ctr).style.display='block';
			
			
		}
		else
		{
			document.getElementById(ctr).style.display='block';
			
		}
				
		
	}
	
}
function ShowValidated( ctrl, ctrlToValidate )
{
	
	var ctr = ctrl;
	var ctrVal = ctrlToValidate;
	
	if(document.all)
	{
		if(document.getElementById(ctrVal).value!='')
		{
			
			document.getElementById(ctr).style.display='block';			
			
		}
									
		
	}
		
}
function Closelayer( ctrl )
{
	var ctr = ctrl;
	document.getElementById(ctr).style.display='none';
}
function showBlock( control )
{
	if (document.all)
	{
		if (document.getElementById(control).style.display=='block')
		{
			document.getElementById(control).style.display='none';
			
					
		}
		else 
		{			
			document.getElementById(control).style.display='block';	
							
		}
	}				
}
function ViewImage( url )
{					
	var opt = url;
	var fn = '/viewimage.aspx?image='+opt;
	window.open(fn, '', 'width=1000,height=600,toolbar=no,location=no,directories=no,status=yes,menubar=no,scrollbars=yes,resizable=yes,left=10,top=10');
	
}
function UnderConstruction()
{
	alert("This page is still under construction and will be available soon !!\r\n For more information you can contact info@cottonsa.org.za.");
}
function LoadNavigation( txt )
{
	var t = txt;
	var ti = window.document.title;
	parent.window.document.getElementById('txtNav').style.backgroundColor = "";
	parent.window.document.getElementById('txtNav').style.backgroundImage = "url(/images/c31_Layer.jpg)";
	parent.window.document.getElementById('txtNav').style.fontSize = "8px";
	parent.window.document.getElementById('txtNav').style.color = "DarkRed";
	parent.window.document.getElementById('txtNav').style.fontFamily = "verdana";
	parent.window.document.getElementById('txtNav').style.fontWeight = "bold";
	parent.window.document.getElementById('txtNav').style.textAlign = "left";
	parent.window.document.getElementById('txtNav').style.borderStyle = "none";
	parent.window.document.getElementById('txtNav').style.width = "450";					
	parent.window.document.getElementById('txtNav').focus = "false";
	parent.window.document.getElementById('txtNav').value = t;										
	
}

function CheckIsIE() 
{
	if (navigator.appName.toUpperCase() == 'MICROSOFT INTERNET EXPLORER')
	{ 
		return true;
	} 
	else 
	{ 
		return false;
	} 
} 

function PrintThisPage()
{
	if (CheckIsIE() == true)
	{ 
		document.ifrMain.focus(); 
		document.ifrMain.print(); 
	}
	else
	{
		window.frames['ifrMain'].focus(); 
		window.frames['ifrMain'].print(); 
	}
}
function setFocus( control )
{
	var c = control;
	document.getElementById(c).focus();
}
function DisableControl( control )
{
	var b = control;
	if(document.all)
	{
		document.getElementById(b).disabled = true;
		
	}
}
function SearchContent()
{
	 var q = document.getElementById('txtSearch').value;
	 parent.window.frames['ifrMain'].location = '/search.aspx?q="'+q+'"';
	 
}