// JavaScript Document - painel / parte superior
var d=document;
$ = function(id) {
	if(!arguments[1]) return document.getElementById(id);
	else document.getElementById(id).style[arguments[1]]=arguments[2];
}


function delItem(arr,item){
for(;item<arr.length;item++) arr[item]=arr[item + 1];
arr.length=arr.length-1;
} 

function goURL(){
(Item[atual][3].indexOf('_blank')!=-1) ? window.open(Item[atual][3].substring(0,Item[atual][3].indexOf(' '))) : location.href=Item[atual][3];
} 

function startSlide(){ 
loadImages();
if(!paused) timeoutId=setTimeout('changeImg(1)',6000);
} 

function initialize(){
timeoutId=0;
textareaContent=d.form_cr.select_cr.value.split(/[\r\n]/i);
Item = new Array();
for(x=0,y=0;x<textareaContent.length;x++){ 
	if(textareaContent[x].length>30) Item[y++]=textareaContent[x].split('|');
	}
for(i=Item.length-1;i>=0;i--){
	Item[i][0]=Item[i][0].replace(/([ \n\t\r])+/, " ");
	Item[i][4]=(Item[i][4].length<3) ? '' : ''+Item[i][4]+'';
	if(Item[i][1].length<3||Item[i][3].length<3||Item[i][2].length<3||Item[i][0].length<2) delItem(Item,i);
	}
if(Item.length==1) d.write('<style>#anterior,#proximo,#pause{visibility:hidden;}</style>');
atual = Math.random().toString().substring(2,6) % Item.length;
} 

function startPanel(){
usaCredito = '';
initialize();
if(arguments.length>0){
	if(!isNaN(arguments[0])) atual = arguments[0];
	}
if(paused) {imgpause='on'; altpause='alt="Ligar" title="Ligar"';}
else {imgpause='off'; altpause='alt="Parar" title="Parar"';}
d.write('<div id="to-blend">'+usaCredito+'<a href="javascript:goURL()"><img src="'+Item[atual][1]+'" id="imgslide" name="img1" border="0" title="'+Item[atual][0]+'" alt="'+Item[atual][0]+'"></a></div>');
d.write('<div id="to-text"><a class="link_tit_news" href="javascript:goURL()"><span id="txt1">'+Item[atual][0]+'</span></a><br /><br /><span id="txt2">'+Item[atual][2]+'</span></div>');
d.write('<div id="prox-ant"><a href="javascript:void(0)" id="anterior" onclick="if(okToGo)changeImg(-1)"><img src="imagens2/botao-anterior.gif" border="0" title="Anterior"/></a><img id="pause" src="imagens2/botao-meio.gif" />');
d.write('<a href="javascript:void(0)" id="proximo" onclick="if(okToGo)changeImg(1)"><img src="imagens2/botao-proxima.gif" border="0" title="Próximo" /></a></div>');
} 

function pauseSlide(){
if(paused){
	$('pause').src='imagens/botao-pause1-off.gif';
	$('pause').title='Parar'; $('pause').alt = 'Parar';
	d.cookie="cocpause=0;domain=.cocimperatriz.com.br;expires=Thu, 2 Aug 1970 20:47:11 UTC;"; 		
	paused=false;
	startSlide();
}else{
	clearTimeout(timeoutId);
	d.cookie="cocpause=1;domain=.cocimperatriz.com.br;expires=Thu, 2 Aug 2222 20:47:11 UTC;"; 	
	$('pause').src='imagens/botao-pause1-on.gif';
	$('pause').title='Ligar'; $('pause').alt = 'Ligar';
	paused = true;
} }

var okToGo=false;
var paused=(d.cookie.indexOf('cocpause=1')!=-1) ? true : false;
onload=startSlide;