function alert_box(text, rel, col){
    if (rel) $('areload').value = 1;
    if(col == 'err') $('alertcl').setStyle('background', '#ff0000'); else $('alertcl').setStyle('background', '#00a8ff');
	$("alert_text").setHTML(text);
	
	$("alert_overlay").setStyles({"height": window.getScrollHeight()+'px', "width" : "100%"});
	$('alert_overlay').setStyle("display", "inline");
	new Fx.Style('alert_overlay', 'opacity',{duration: 200, transition: Fx.Transitions.sineInOut}).start(0,0.8);

	var left_s = ((window.getWidth() - 350)/2);
	var top_s = window.getScrollTop() +(window.getHeight() - 120)/2;
	if (top_s < 230) top_s = 230;
	$('alert_box').setStyle('left', left_s);
	$('alert_box').setStyle('top', top_s);
	$('alert_box').setStyle("display", "inline");

    $('button_alert').focus();
}

function alert_box_close(){
	$('alert_box').setStyle("display", "none");
	new Fx.Style('alert_overlay', 'opacity',{duration: 200, transition: Fx.Transitions.sineInOut, onComplete:function(){}}).start(0.8,0);
}

function setActiveStyleSheet(CNN_CSS_TITLE) {
  $('font_size').className = CNN_CSS_TITLE;
}

function lgt_pp(el){$(el).setProperty('src', '/i/v2/fp-dot1.gif');}
function lgt_ppu(el){$(el).setProperty('src', '/i/v2/fp-dot.gif');}