<!--
// ==============================================
//Bread crumb script - Kevin Lynn Brown
//Duplicate directory names bug fix by JavaScriptKit.com
//Visit JavaScript Kit (http://javascriptkit.com) for script
//adaptado por Jose Capeli
// ==============================================


//---
	function capitalize(str)
	{
		return str.substring(0,1).toUpperCase() + str.substring(1, str.length);
	} 
//---


  sURL = new String;
  bits = new Object;
  var x = 0;
  var stop = 0;
  var bullets = ['|', '/', '&#187', '>'];
/* 
	Si desea usar el bullet como simbolo de html, escoja uno de los siguientes, digite el # correspondiente en tipo_bullet
	0 =  |
	1  =  /
	2 = >>
	3 =  >
*/ 
  var tipo_bullet = bullets[2]
  var usarIMG = true;
  var bulletIMG = '/images/bullet_img2.gif';
 
  if(usarIMG == false){
	var bullet = tipo_bullet;
  }else{
	var bullet = '<img src="'+bulletIMG+'" alt=" ">';
  }
  var output = "<a href=\"/\">Inicio</a> &nbsp;"+bullet+"&nbsp; ";    
  sURL = location.href;
  sURL = sURL.slice(8,sURL.length);
  chunkStart = sURL.indexOf("/");
  scriptsStart = sURL.indexOf("scripts");
  if(scriptsStart>0){
	var output = "<a href=\"/\">Inicio</a>";
  }

  sURL = sURL.slice(chunkStart+1,sURL.length)
  while(!stop){
    chunkStart = sURL.indexOf("/");
    if (chunkStart != -1){
      bits[x] = sURL.slice(0,chunkStart)
	if(bits[x]=="scripts")
	{
		bits[x] ="";
	}
      sURL = sURL.slice(chunkStart+1,sURL.length);
    }else{
      stop = 1;
    }
    x++;
  }
  
  for(var i in bits) {
    output += "<a href=\"";
    for(y=1;y<x-i;y++){
      output += "../";
    }
    
		var subsitio = bits[i];

		subsitio = subsitio.replace(/%20+/g, " ");
//cuando sale un caracter desconocido poner copiar la linea 
//subsitio de abajo y en lugar de %5F ponerle el caracter que le sale.
		subsitio = subsitio.replace(/%5F+/g, " ");
		subsitio = subsitio.replace(/%E1+/g, "&aacute;");
		subsitio = subsitio.replace(/%E9+/g, "&eacute;");
		subsitio = subsitio.replace(/%ED+/g, "&iacute;");
		subsitio = subsitio.replace(/%F3+/g, "&oacute;");
		subsitio = subsitio.replace(/%FA+/g, "&uacute;");
		subsitio = subsitio.replace(/_+/g, " ");
		
		subsitio = capitalize(subsitio);
    
    output += bits[i] + "/\">" + subsitio + "</a> &nbsp;"+bullet+"&nbsp; ";
	
  }
  
  if (document.title != '') {
  	output = output + document.title;
  } else {
  	output = output.substring(0, output.length-(bullet.length + 7));
  }
  
  document.write(output);

//-->
