function Buscar(){
	if(document.getElementById('buscar-txt').value != ''){
		document.getElementById('buscar-right').submit();
	}else{
		alert('Ingrese el texto que desea buscar y presione Entrar.');
	}
}
function NewWindow(mypage,myname,w,h,scroll,resize){
	var win=null;
	LeftPosition=(screen.width)?(screen.width-w)/2:100;
	TopPosition=(screen.height)?(screen.height-h)/2:100;
	settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=yes,menubar=no,toolbar=no,resizable='+resize+'';
	win=window.open(mypage,myname,settings);
}
function enVivo(){
	NewWindow('nacionfm_radio.php', 'NacionFM', '320', '140', 'no', 'no');
}



function toggleVideo(id){
	if(isVisible("video"+id)){
		document.getElementById("link"+id).innerHTML = "Ver Video »";
		hideID("video"+id);
	}else{
		document.getElementById("link"+id).innerHTML = "« Ocultar Video";
		showID("video"+id);
	}
}
function isVisible(id){
	if (document.getElementById){ // DOM3 = IE5, NS6
		if(document.getElementById(id).style.display == 'none') return false; else return true;
	}else{
		if (document.layers){ // Netscape 4
			if(document.id.display == 'none') return false; else return true;
		}else{ // IE 4
			if(document.all.id.style.display == 'none') return false; else return true;
		}
	}
}
function hideID(id){
	if(document.getElementById){ // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'none';
	}else{
		if(document.layers){ // Netscape 4
			document.id.display = 'none';
		}else{ // IE 4
			document.all.id.style.display = 'none';
		}
	}
}
function showID(id){
	if(document.getElementById){ // DOM3 = IE5, NS6
		document.getElementById(id).style.display = 'inline';
	}else{
		if(document.layers){ // Netscape 4
			document.id.display = 'inline';
		}else{ // IE 4
			document.all.id.style.display = 'inline';
		}
	}
}
function showIDrow(id){
	if(document.getElementById){ // DOM3 = IE5, NS6
		document.getElementById(id).style.display = '';
	}else{
		if(document.layers){ // Netscape 4
			document.id.display = '';
		}else{ // IE 4
			document.all.id.style.display = '';
		}
	}
}