function prevVideo(){
	myCurrentBrowse--;
	if(myCurrentBrowse < 0){
		myCurrentBrowse = myBrowseLinks.length - 1;
	}
	if(myCurrentBrowse == myDisplayItem){
		myCurrentBrowse--;
		if(myCurrentBrowse < 0){
			myCurrentBrowse = myBrowseLinks.length - 1;
		}
	}
	browseOnce();
}

function nextVideo(){
	myCurrentBrowse++;
	if(myCurrentBrowse == myBrowseLinks.length){
		myCurrentBrowse = 0;
	}
	if(myCurrentBrowse == myDisplayItem){
		myCurrentBrowse ++;
		if(myCurrentBrowse == myBrowseLinks.length){
			myCurrentBrowse = 0;
		}
	}		
	browseOnce();
}

function browseOnce(){
	document.getElementById('browsevidlink').setAttribute("href","/index.php/video/videocomment/"+myBrowseLinks[(myCurrentBrowse)]);
	document.getElementById('browsevidimg').setAttribute("src","/images/video/"+myBrowseImages[(myCurrentBrowse)]+"_t.jpg");
	document.getElementById('browsevidimg').setAttribute("alt",myBrowseTitles[(myCurrentBrowse)]);
	
	var vidNameDiv = document.getElementById('browsevidname');
	vidNameDiv.removeChild(vidNameDiv.firstChild);
	var vidName = document.createTextNode(myBrowseTitles[(myCurrentBrowse)]);
	vidNameDiv.appendChild(vidName);
}

function browsePre(){
	for (c=1;c<myBrowseImages.length;c++){
		document.getElementById('prebrowse'+c).setAttribute("src","/images/video/"+myBrowseImages[(c)]+"_t.jpg");
	}
}