cont = 0;
function CheckAll() {
	for (var i=0; i < document.formulario.elements.length; i++) {
		var x = document.formulario.elements[i];
		if (x.name == 'id[]') {
			x.checked = document.formulario.selall.checked;
		}
	}
	if (cont == 0){
		var elem = document.getElementById('checar');
		elem.innerHTML = "Desmarcar todas";
		cont = 1;
	} else {
		var elem = document.getElementById('checar');
		elem.innerHTML = "Marcar todas";
		cont = 0;
	}
}
// onfocus="javascript:limpa('nome do campo','valor que vai mostrar');"
function limpa(campo, digito) {
    digitado = document.getElementById(campo).value;

    if (digitado == digito) {
        document.getElementById(campo).value = "";
    }
    else    {
        document.getElementById(campo).value = digitado;
    }
}

// onblur="javascript:verifica('campo a ser verificado','valor que vai mostrar');
function verifica(campo, digito) {
    digitado = document.getElementById(campo).value;
    
    if(digitado == "") {
        document.getElementById(campo).value = digito;
    }
    else if ((digitado != digito) && (digitado != ""))    {
        document.getElementById(campo).value = digitado;
    }
}

function checkFileFieldExt() {  
	var ext = document.f.pic.value;  
	ext = ext.substring(ext.length-3,ext.length);  
	ext = ext.toLowerCase();  
	if(ext != 'jpg') {  
		alert('Você selecionou uma imagem .'+ext+'; Por favor selecione uma imagem .jpg!');  
		return false; 
	} else {
		return true; 
	}
}  
function showNewImage(img,fid) {
   	/* var element = document.getElementById(fid);
    element.src = "images/loader.gif";
    element.alt = "Carregando...";*/
	
	document.getElementById('loader').style.visibility = 'visible';

    var image = new Image();
    image.onload = function() {
        document.getElementById(fid).src =  this.src;
		document.getElementById('loader').style.visibility = 'hidden';
    }
    image.src = img;
}
function Confirma(url,item) {
	if(confirm('Tem certeza que deseja apagar "'+item+'"?')) {
		window.location = url;
	}
	return false;
}
function popscript(irpara,popi){
	var div = document.getElementById('pop');
	window.location.hash = '#conteudo';
	if(popi == 1){
		div.className='popshow';
		ajax(irpara,'pop',true);
		popi = 0;
		return false;
	} else {
		div.className="pophide";
		popi = 1;
		return false;
	}
}
function gup(name) {
  name = name.replace(/[\[]/,"\\\[").replace(/[\]]/,"\\\]");
  var regexS = "[\\?&]"+name+"=([^&#]*)";
  var regex = new RegExp( regexS );
  var results = regex.exec( window.location.href );
  if( results == null )
    return "";
  else
    return results[1];
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
  return false;
}

function MM_goToURL() { //v3.0
  var i, args=MM_goToURL.arguments; document.MM_returnValue = false;
  for (i=0; i<(args.length-1); i+=2) eval(args[i]+".location='"+args[i+1]+"'");
}

// SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
// SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
// http://www.opensource.org/licenses/mit-license.php

if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;


//v1.0
//Copyright 2006 Adobe Systems, Inc. All rights reserved.
function AC_AddExtension(src, ext){if (src.indexOf('?') != -1) return src.replace(/\?/, ext+'?'); else return src + ext;} function AC_Generateobj(objAttrs, params, embedAttrs) {var str = '<object '; for (var i in objAttrs) str += i + '="' + objAttrs[i] + '" '; str += '>'; for (var i in params) str += '<param name="' + i + '" value="' + params[i] + '" /> '; str += '<embed '; for (var i in embedAttrs) str += i + '="' + embedAttrs[i] + '" '; str += ' ></embed></object>'; document.write(str);}function AC_FL_RunContent(){var ret = AC_GetArgs (arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" , "application/x-shockwave-flash" ); AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);} function AC_SW_RunContent(){var ret = AC_GetArgs (arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000" , null ); AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);} function AC_GetArgs(args, ext, srcParamName, classid, mimeType){var ret = new Object(); ret.embedAttrs = new Object(); ret.params = new Object(); ret.objAttrs = new Object(); for (var i=0; i < args.length; i=i+2){var currArg = args[i].toLowerCase(); switch (currArg){case "classid": break; case "pluginspage": ret.embedAttrs[args[i]] = args[i+1]; break; case "src": case "movie": args[i+1] = AC_AddExtension(args[i+1], ext); ret.embedAttrs["src"] = args[i+1]; ret.params[srcParamName] = args[i+1]; break; case "onafterupdate": case "onbeforeupdate": case "onblur": case "oncellchange": case "onclick": case "ondblClick": case "ondrag": case "ondragend": case "ondragenter": case "ondragleave": case "ondragover": case "ondrop": case "onfinish": case "onfocus": case "onhelp": case "onmousedown": case "onmouseup": case "onmouseover": case "onmousemove": case "onmouseout": case "onkeypress": case "onkeydown": case "onkeyup": case "onload": case "onlosecapture": case "onpropertychange": case "onreadystatechange": case "onrowsdelete": case "onrowenter": case "onrowexit": case "onrowsinserted": case "onstart": case "onscroll": case "onbeforeeditfocus": case "onactivate": case "onbeforedeactivate": case "ondeactivate": case "type": case "codebase": ret.objAttrs[args[i]] = args[i+1]; break; case "width": case "height": case "align": case "vspace": case "hspace": case "class": case "title": case "accesskey": case "name": case "id": case "tabindex": ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1]; break; default: ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1]; } } ret.objAttrs["classid"] = classid; if (mimeType) ret.embedAttrs["type"] = mimeType; return ret;}


/*

modo de usar: 
onclick="pesquisar_dados('home.php','div')"
* Em um elemento qualquer: ajaxGet("http://www.suapagina.com/seuarquivo.htm",'div',true)
* Em uma variável javascript: ajaxGet("http://localhost/lojavirtualfree/optionas.htm","document.getElementById('div2').innerHTML",false)
* Em um input text: ajaxGet("http://localhost/lojavirtualfree/optionas.htm",'input',false)
* Em um select (preenche com options): ajaxGet("http://localhost/lojavirtualfree/optionas.htm?viva",'select',true) 
*/
function ajax(url,retorno,exibe_carregando,mensagem){
	if(mensagem == ''){
		var fmsg = '<div class="carregando">Carregando...</div>';
	}else{
		var fmsg = mensagem;
	}
/******
* ajaxGet - Coloca o retorno de uma url em um elemento qualquer
* Use a vontade mas coloque meu nome nos créditos. Dúvidas, me mande um email.
* A função é grande, coloque-a em um arquivo .js separado.
* Versão: 1.2 - 20/04/2006
* Autor: Micox - Náiron J.C.G - micoxjcg@yahoo.com.br - elmicox.blogspot.com
* Parametros:
* url: string; elemento_retorno: object||string; exibe_carregando:boolean
*  - Se elemento_retorno for um elemento html (inclusive inputs e selects),
*    exibe o retorno no innerHTML / value / options do elemento
*  - Se elemento_retorno for o nome de uma variavel
*    (o nome da variável deve ser declarado por string, pois será feito um eval)
*    a função irá atribuir o retorno à variável ao receber a url.
*******/
	elemento_retorno = document.getElementById(retorno);
    var ajax1 = pegaAjax();
    if(ajax1){
        url = antiCacheRand(url)
        ajax1.onreadystatechange = ajaxOnReady
        ajax1.open("GET", url ,true);
        //ajax1.setRequestHeader("Content-Type", "text/html; charset=iso-8859-1");//"application/x-www-form-urlencoded");
        ajax1.setRequestHeader("Cache-Control", "no-cache");
        ajax1.setRequestHeader("Pragma", "no-cache");
        if(exibe_carregando){ put(fmsg)    }
        ajax1.send(null)
        return false;
    }else{
        return false;
    }

    function ajaxOnReady(){
        if (ajax1.readyState==4){
            if(ajax1.status == 200){
                var texto=ajax1.responseText;
                if(texto.indexOf(" ")<0) texto=texto.replace(/\+/g," ");
                //texto=unescape(texto); //descomente esta linha se tiver usado o urlencode no php ou asp
                put(texto);
                extraiScript(texto);
            }else{
                if(exibe_carregando){put("Falha no carregamento. " + httpStatus(ajax1.status));}
            }
            ajax1 = null
        }else if(exibe_carregando){//para mudar o status de cada carregando
                put(fmsg)
        }
    }
    function put(valor){ //coloca o valor na variavel/elemento de retorno
        if((typeof(elemento_retorno)).toLowerCase()=="string"){ //se for o nome da string
            if(valor!="Falha no carregamento"){
                eval(elemento_retorno + '= unescape("' + escape(valor) + '")')
            }
        }else if(elemento_retorno.tagName.toLowerCase()=="input"){
            valor = escape(valor).replace(/\%0D\%0A/g,"")
            elemento_retorno.value = unescape(valor);
        }else if(elemento_retorno.tagName.toLowerCase()=="select"){        
            select_innerHTML(elemento_retorno,valor)
        }else if(elemento_retorno.tagName){
            elemento_retorno.innerHTML = valor;
            //alert(elemento_retorno.innerHTML)
        }    
    }
    function pegaAjax(){ //instancia um novo xmlhttprequest
        //baseado na getXMLHttpObj que possui muitas cópias na net e eu nao sei quem é o autor original
        if(typeof(XMLHttpRequest)!='undefined'){return new XMLHttpRequest();}
        var axO=['Microsoft.XMLHTTP','Msxml2.XMLHTTP','Msxml2.XMLHTTP.6.0','Msxml2.XMLHTTP.4.0','Msxml2.XMLHTTP.3.0'];
        for(var i=0;i<axO.length;i++){ try{ return new ActiveXObject(axO[i]);}catch(e){} }
        return null;
    }
    function httpStatus(stat){ //retorna o texto do erro http
        switch(stat){
            case 0: return "Erro desconhecido de javascript";
            case 400: return "400: Solicitação incompreensível"; break;
            case 403: case 404: return "404: Não foi encontrada a URL solicitada"; break;
            case 405: return "405: O servidor não suporta o método solicitado"; break;
            case 500: return "500: Erro desconhecido de natureza do servidor"; break;
            case 503: return "503: Capacidade máxima do servidor alcançada"; break;
            default: return "Erro " + stat + ". Mais informações em http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html"; break;
        }
    }
    function antiCacheRand(aurl){
        var dt = new Date();
        if(aurl.indexOf("?")>=0){// já tem parametros
            return aurl + "&" + encodeURI(Math.random() + "_" + dt.getTime());
        }else{ return aurl + "?" + encodeURI(Math.random() + "_" + dt.getTime());}
    }
}
function select_innerHTML(objeto,innerHTML){
/******
* select_innerHTML - altera o innerHTML de um select independente se é FF ou IE
* Corrige o problema de não ser possível usar o innerHTML no IE corretamente
* Veja o problema em: http://support.microsoft.com/default.aspx?scid=kb;en-us;276228
* Use a vontade mas coloque meu nome nos créditos. Dúvidas, me mande um email.
* Versão: 1.0 - 06/04/2006
* Autor: Micox - Náiron J.C.G - micoxjcg@yahoo.com.br - elmicox.blogspot.com
* Parametros:
* objeto(tipo object): o select a ser alterado
* innerHTML(tipo string): o novo valor do innerHTML
*******/
    objeto.innerHTML = ""
    var selTemp = document.createElement("micoxselect")
    var opt;
    selTemp.id="micoxselect1"
    document.body.appendChild(selTemp)
    selTemp = document.getElementById("micoxselect1")
    selTemp.style.display="none"
    if(innerHTML.toLowerCase().indexOf("<option")<0){//se não é option eu converto
        innerHTML = "<option value=\"\">" + innerHTML + "</option>"
    }
    innerHTML = innerHTML.replace(/<option/g,"<span").replace(/<\/option/g,"</span")
    selTemp.innerHTML = innerHTML
    for(var i=0;i<selTemp.childNodes.length;i++){
        if(selTemp.childNodes[i].tagName){
            opt = document.createElement("OPTION")
            for(var j=0;j<selTemp.childNodes[i].attributes.length;j++){
                opt.setAttributeNode(selTemp.childNodes[i].attributes[j].cloneNode(true))
            }
            opt.value = selTemp.childNodes[i].getAttribute("value")
            opt.text = selTemp.childNodes[i].innerHTML
            if(document.all){ //IEca
                objeto.add(opt)
            }else{
                objeto.appendChild(opt)
            }                    
        }    
    }
    document.body.removeChild(selTemp)
    selTemp = null
}

function extraiScript(texto){
//Maravilhosa função feita pelo SkyWalker.TO do imasters/forum
//http://forum.imasters.com.br/index.php?showtopic=165277&
    // inicializa o inicio ><
    var ini = 0;
    // loop enquanto achar um script
    while (ini!=-1){
        // procura uma tag de script
        ini = texto.indexOf('<script', ini);
        // se encontrar
        if (ini >=0){
            // define o inicio para depois do fechamento dessa tag
            ini = texto.indexOf('>', ini) + 1;
            // procura o final do script
            var fim = texto.indexOf('</script>', ini);
            // extrai apenas o script
            codigo = texto.substring(ini,fim);
            // executa o script
            //eval(codigo);
            /**********************
            * Alterado por Micox - micoxjcg@yahoo.com.br
            * Alterei pois com o eval não executava funções.
            ***********************/
            novo = document.createElement("script")
            novo.text = codigo;
            document.body.appendChild(novo);
        }
    }
}


/*
Modo de usar:
javascript:abrejanela('img/imagem.jpg','');
*/

function abrejanela () { // cria uma janela para mostrar uma imagem
	var fotos, attribs, a = abrejanela.arguments;
	fotos = a[0];
	viewer = window.open ('',a[1],'toolbar=no,location=no,status=yes,menubar=no,scrollbars=no,resizable=yes');
	doc = viewer.document;
	doc.open();

	if(navigator.appName.indexOf('Internet Explorer') > 0){
		var nwidth = 10;
		var nheight = 49;
	}else{
		var nwidth = 6;
		var nheight = 49;
	}

	doc.write ('<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN"><html  xmlns="http://www.w3.org/1999/xhtml" xml:lang="pt" lang="pt">\n<head>\n<title>Fotos</title>\n\n\n<meta http-equiv=\"Content-Type\" content=\"text/html; charset=iso-8859-1\">\n</head>\n<body bgcolor=\"#FFFFFF\" topmargin=\"0\" marginheight=\"0\" leftmargin=\"0\" marginwidth=\"0\" onLoad=\"window.focus();resdetect()\" oncontextmenu="return false" onselectstart ="return false">\n');
	doc.write ('<table width="100%" height="100%" border="0" cellpadding="0" cellspacing="0"><tr><td align="center" valign="middle"><a href="JavaScript:self.close()"><img src=\"'+fotos+'\" name="pop" border="0" alt="Fechar"></a></td></tr></table>');
	doc.write ('</body><script language="JavaScript">function resdetect(){if((screen.Width <= (document.images.pop.width)) && (screen.availHeight <= (document.images.pop.height))){window.resizeTo(screen.Width, screen.availHeight)}else{window.resizeTo(document.images.pop.width+'+nwidth+',document.images.pop.height+'+nheight+')}}</script></html>');
	doc.close();
	//return false;
}
function checkCampos() {
	
	var attribs = checkCampos.arguments;
	
	if (attribs[0] != '' && attribs[1] != ''){
		this.submit(campos);
		return true;
	} else {
		alert('Por favor preencha os campos marcados com (*) asterisco');
		return false;
	}

}

// modo de usar:
// onclick="expandcollapse('ID DO OBJETO');"
function expandcollapse (postid) { 
	whichpost = document.getElementById(postid); 
	if (whichpost.className=="compactar") { 
		whichpost.className="mostrar"; 
	} else { 
		whichpost.className="compactar"; 
	} 
}

function externalLinks() {
	if (!document.getElementsByTagName) return;
	var anchors = document.getElementsByTagName("a");
	for (var i=0; i<anchors.length; i++) {
		var anchor = anchors[i];
		if (anchor.getAttribute("href") &&
		anchor.getAttribute("rel") == "external")
		anchor.target = "_blank";
	}
}
window.onload = externalLinks;



function Tabs(id) {
	var ar = Array('educacao','saude','meio_ambiente','assistencia_social','formacao');
	var arc = ar.length;
	for(i=0;i < arc; i++) {
		if(ar[i] == id) {
			document.getElementById(ar[i]).style.display = 'block';
		} else {
			document.getElementById(ar[i]).style.display = 'none';
		}
	}
}
function foco($n,$t) {
	if($t.value == $n) {
		$t.value = '';
	}
}
function desfoco($n, $t) {
	if($t.value == '') {
		$t.value = $n;
	}
}
function edit_permalink(obj) {
	$.get("permalink-edit.php", { name: "John", time: "2pm" },
	function(data){
		alert("Data Loaded: " + data);
	});
}
function destaque() {
	$('.destaque').hide();
}
function removeImageCaption(obj,id) {

	div = $(obj).parent();
	valor = div.find('span').html();

	div.html('');
	div.hide('');
	div.append('<input type="hidden" name="ic['+id+'][remove][]" value="'+valor+'" \/>');
}
function moveImage() {
	if($('#image').width()>$('#container_image').width() || $('#image').height()>$('#container_image').height() ){
		$('#image').css({
			'left':'0',
			'top':'0'
		});
		var pos_x = $('#container_image').offset().left;
		var pos_y = $('#container_image').offset().top;
		var container_x = $('#container_image').width();
		var container_y = $('#container_image').height();
		var conteudo_x = $('#image').width();
		var conteudo_y = $('#image').height();
		var diferenca_x = conteudo_x - container_x;
		var diferenca_y = conteudo_y - container_y;
		var metade_x = - parseInt(diferenca_x / 2);
		var metade_y = - parseInt(diferenca_y / 2);
		$('#conteudo').mousemove(function(e){
			porcentagem_x = parseInt( (e.pageX - pos_x) / container_x * 100);
			porcentagem_y = parseInt( (e.pageY - pos_y) / container_y * 100);
			leftPosition = parseInt(0 - (diferenca_x  / 100 * porcentagem_x ));
			topPosition = parseInt(0 - (diferenca_y  / 100 * porcentagem_y ));
			$('#image').css({
				'left':leftPosition,
				'top':topPosition
			});
		});					
		/*$('#image').css('visibility','visible');*/
	}
}