/* <![CDATA[ */
var lhsOpenDiv = 0;

// The following 2 functions change the colour of the small arrow within the text of the lhs item
function lhsChangeTextArrowOn(id) {
	document.getElementById('lhs-item-text-arrow-'+id).src = 'images/lhs_arrow_white.png';
	}
function lhsChangeTextArrowOff(id) {
	document.getElementById('lhs-item-text-arrow-'+id).src = 'images/lhs_arrow_orange.png';
	}
	
function lhsHeadingMouseOver(id) {
	if (lhsOpenDiv != id) {
		document.getElementById('lhs-item-heading-'+id).style.color = '#ffffff';
		}
	}
function lhsHeadingMouseOut(id) {
	if (lhsOpenDiv != id) {
		document.getElementById('lhs-item-heading-'+id).style.color = '#cecece';
		}
	}

// Animage the div
function lhsAnimate(id,height) {
	var attributes = {   
		height: { to: height } 
		};   
	var anim = new YAHOO.util.Anim(id, attributes, 0.2); 
	anim.animate();  
	}

// The actions that take place when you hover over a lhs item heading
function lhsHeadingAction(id) {
	divName = 'lhs-item-text-';
	
	// Close the open div
	if (lhsOpenDiv != 0) {
		lhsAnimate(divName+lhsOpenDiv,0);
		document.getElementById('lhs-item-arrow-'+lhsOpenDiv).src = 'images/lhs_arrow_right.png';
		document.getElementById('lhs-item-heading-'+lhsOpenDiv).style.color = '#cecece';
		}
	
	// Open the new div
	lhsAnimate(divName+id,100);	
	document.getElementById('lhs-item-arrow-'+id).src = 'images/lhs_arrow_down.png';
	document.getElementById('lhs-item-heading-'+id).style.color = '#e28c05';
	
	// Set the new open div
	lhsOpenDiv = id;	
	
	// Set the colour of the small arrow in the item text
	lhsChangeTextArrowOn(id);
	}
	
// The actions that take place when an item in the lhs is clicked
function lhsClickAction(content) {
	// Stop flash video
	stopVideo();
	
	divName = 'rhs-text-';
	
	// Change movie icon on rhs
	document.getElementById('rhs-tab-arrow-4').src = 'images/rhs_tab_icon_video_on.png';
	
	// Close the open tab
	if (rhsOpenDiv != 1) {
		rhsAnimate(divName+rhsOpenDiv,0);
		} else {
		}		
	
	// Open tab 1
	rhsAnimate(divName+'1',560);	
	rhsTab1 = 1;
	rhsTab2 = 1;
	rhsTab3 = 1;
	rhsTab4 = 1;
	document.getElementById('rhs-tab-arrow-1').src = 'images/rhs_tab_arrow_left.png';
	document.getElementById('rhs-tab-arrow-2').src = 'images/rhs_tab_arrow_left.png';
	document.getElementById('rhs-tab-arrow-3').src = 'images/rhs_tab_arrow_left.png';
	//document.getElementById('rhs-tab-arrow-4').src = 'images/rhs_tab_arrow_left.png';

	if (content != rhsOpenContent) {	

		// Fade out existing content & hide all other divs
		rhsFadeOut('1',content,1);
	
		// Fade in new content 
		window.setTimeout("rhsFadeIn('1',1);",0);
		}
		
	// Set the open content
	rhsOpenDiv = 1;
		
	// Set rhs selected div
	rhsSelected = 1;
	//rhsSetSelected();
	}

/* ]]> */