function linkTo(PageName){ location.href = PageName; }
function unsubscribe(){ document.getElementById('unsubscribe').submit(); }
function login(){ document.getElementById('presslogin').submit(); }
function register(){
	/*check all mandatory fields*/
	document.getElementById('msgbox').style.visibility = 'visible';
	document.getElementById('register').submit();
}
function invite(){
	document.getElementById('msgbox').style.visibility = 'visible';
	document.getElementById('invite').submit();
}
function sub_sub(){ document.getElementById('subit').submit(); }
function empem(){ if(document.getElementById('subemail').value == 'Enter email here') document.getElementById('subemail').value = ''; }
function entercomp(){ document.getElementById('competition').submit(); }