function getEl(obj){
		return document.getElementById(obj);
	    }
	    function createCookie(name,value,days) {
		if (days) {
		    var date = new Date();
		    date.setTime(date.getTime()+(days*24*60*60*1000));
		    var expires = "; expires="+date.toGMTString();
		}
		else var expires = "";
		document.cookie = name+"="+value+expires+"; path=/";
	    }
						
	    function readCookie(name) {
		var nameEQ = name + "=";
		var ca = document.cookie.split(';');
		for(var i=0;i < ca.length;i++) {
		    var c = ca[i];
		    while (c.charAt(0)==' ') c = c.substring(1,c.length);
		    if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
		}
		return null;
	    }
	    function eraseCookie(name) {
		createCookie(name,"",-1);
	    }


function swVoteTab(sw,vid){
    var f=document.forms['voteform_'+vid];
    if(sw==1){
	getEl('vote_'+vid+'_linkvote').className='active';
	getEl('vote_'+vid+'_resultvote').className='passive';
	getEl('vote_'+vid+'_creds').style.display='none';
	getEl('vote_'+vid+'_vote').style.display='block';
	getEl('vote_'+vid+'_results').style.display='none';
    }else if(sw==2){
    	getEl('vote_'+vid+'_linkvote').className='passive';
	getEl('vote_'+vid+'_resultvote').className='active';
	getEl('vote_'+vid+'_creds').style.display='none';
	getEl('vote_'+vid+'_vote').style.display='none';
	getEl('vote_'+vid+'_results').style.display='block';
    }
}

function actMenu(parentid,is_over){
    if(getEl('menu_'+parentid)){
	getEl('menu_'+parentid).className=(is_over?'menu_over':'menu_'+parentid);
    }
}

function validateContentPages(){
    $maxpage=0;
    for(var i=0;i<1000;++i){
	if(getEl('content_page_'+i)){
	    $maxpage=i;
//	    getEl('contentpager').innerHTML+='<a href=#>'+(i+1)+'</a>';
	}
    }
}


function seeker_open(id){
    getEl('btn_open_'+id).src='/images/open_active.jpg';
    getEl('seeker_'+id).style.display='block';
}
function seeker_close(id){
    getEl('btn_open_'+id).src='/images/open.jpg';
    getEl('seeker_'+id).style.display='none';
}