// JavaScript Document

function flash(largura, altura, arquivo){
	document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="'+largura+'" height="'+altura+'" id="teste" align="middle">');
	document.write('<param name="allowScriptAccess" value="sameDomain" /><param name="menu" value="false" /><param name="wmode" value="transparent" />');
	document.write('<param name="movie" value="'+arquivo+'" /><param name="quality" value="best" /><param name="quality" value="best" /><embed src="'+arquivo+'" wmode="transparent" menu="false" quality="best" width="'+largura+'" height="'+altura+'" name="swf" align="middle" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />');
	document.write('</object>');
}

function SomenteNumero(e){
    var tecla=(window.event)?event.keyCode:e.which;
    if((tecla > 47 && tecla < 58)) return true;
    else{
    if (tecla != 8) return false;
    else return true;
    }
}

function direcionar(url, alvo){
	
	var janela = window.open(url, alvo); 
	janela.window.focus();
	
}

//AJAX

function ajaxInit() {
 var req;
 try {
  req = new ActiveXObject("Microsoft.XMLHTTP");
 } catch(e) {
  try {
   req = new ActiveXObject("Msxml2.XMLHTTP");
  } catch(ex) {
   try {
    req = new XMLHttpRequest();
   } catch(exc) {
    alert("Esse browser não tem recursos para uso do Ajax");
    req = null;
   }
  }
 }
 
 return req;
}

function carregar(url, id, carregando){
	
	xmlhttp = ajaxInit();
	
    var conteudo = document.getElementById(id);

	   xmlhttp.open("GET", url, true);
	   
    xmlhttp.onreadystatechange=function() {
		
		if (xmlhttp.readyState == 1) {
	  		document.getElementById(id).innerHTML = carregando;    
	  	}	

        if (xmlhttp.readyState==4){	

            var texto=xmlhttp.responseText

            texto=texto.replace(/\+/g," ")
            texto=unescape(texto)
			
			if (xmlhttp.status == 200) {
	  			var conteudo=document.getElementById(id);
            	conteudo.innerHTML=texto;
	  		}	
        }
    }
    xmlhttp.send(null)
}