function scur( el ) {
	var p = el.value.indexOf( '@' ); 
	if( 0 != p ) { return true; }
	if( el.setSelectionRange ) {
		el.focus();
		el.setSelectionRange( 0, 0 );
	}
	else {
		if( el.createTextRange ) {
			range = el.createTextRange();
			range.collapse(true);
			range.moveEnd('character',0);
			range.moveStart('character',0);
			range.select();
		}
		else { el.focus(); }
	}
}
function CheckAll( form ) {
	if( form.ego_user.value == '' ) {
		alert( 'Upi¹ite e-mail adressu!' );
		form.ego_user.focus();
		return false;
	}

	if( form.ego_secret.value == '' ) {
		alert( 'Upi¹ite lozinku!' );
		form.ego_secret.focus();
		return false;
	}
	return true;
}
function ol() {
	if( (document.log_centrum.ego_user.value == '') || (document.log_centrum.ego_user.value == '@net.hr') ) { document.log_centrum.ego_user.focus(); }
	else { document.log_centrum.ego_secret.focus(); }
}

function getCatName() {
	var loc = window.location;
	var pathName = loc.pathname.substring(1);
	var catName = pathName.substring(0, pathName.indexOf('/'));
	catName = ( catName == 'page' ) ? 'naslovnica' : catName;
	return catName;
}

jQuery.fn.calcTimer = function() {
	var n = parseInt(this.text().length * 0.0135);
	if ( n < 5 ) { n = 5; } else if ( n > 40 ) { n = 40; } 
	return ( n );
};

jQuery.fn.setPav = function( artId ) {
	var bSet = false;
	setTimeout(function() { var pav = new PavObj( ''+ artId +'' ); bSet = true; }, this.calcTimer() );
	this.click(function() {
	  if (!bSet) var pav = new PavObj( ''+ artId +'' );
	});
};