function ClearInput(target, defaultval){
	if(target.value == defaultval){
		target.value = "";
		target.style.color = "#00A2E0";
	}
}

function ReplaceInputPrompt(target,defaultval){
	if(target.value == ""){
		target.value = defaultval;
		target.style.color = "#B7B7B7";
	}
}

function HideAllTeam(){
	if(document.getElementById('teamdetail')){
		teamDivs = document.getElementById('teamdetail').getElementsByTagName('div');
		for(i = 0; i < teamDivs.length; i++){
			teamDivs[i].style.display = 'none';
		}
	}
}

function AllLinksBlack(){
	if(document.getElementById('teamtable')){
		for(i = 0; i < document.getElementById('teamtable').getElementsByTagName('a').length; i++){
			document.getElementById('teamtable').getElementsByTagName('a')[i].style.color = "#000";	
		}
	}
}

function ShowTeam(link, teamID){
	HideAllTeam();
	AllLinksBlack();
	divID = 'team' + teamID;
	if(document.getElementById(divID)){
		teamDiv = document.getElementById(divID);
		teamDiv.style.display = 'inline';
		if(link != null) link.style.color = '#fff';
	}		
}

function RandomBannerImage(){
	var Rand = Math.floor(Math.random()*6);
	document.getElementById('banner').style.backgroundImage = 'url(images/bg-banner-' + Rand + '.jpg)';
}