/**
	  * @autor Leandro Carvalho
	  * @uses Scripts to all pages
	  * @package Default
	  * @version $Id
	  * @copyright Copyright (c) 2007-2010 Doupler Internet Ltda
	  */
	  	
	 /******************************************************************************************************
	* Static functions
	******************************************************************************************************/

	 /**************************
	* Doupler Feedback Box
	* 
	* funtions to alert div on top page
	* @params title = text, subtitle = text, type = (error, alert,success)
	* 
	**************************/
	
	//set click close
	$('#feedback').live('click',function(){
		$('#feedback').slideUp();
	});
	
	function getUrlParts()
	{
		return location.toString().split("/");
	}
	
	function getProtocol()
	{
		urlParts = getUrlParts();
		return urlParts[0];
	}
	
	function getBaseUrl()
	{
		urlParts = getUrlParts();
		return urlParts[0] + '/' + urlParts[1]+ '/' + urlParts[2] + '/'; //+ urlParts[3] + '/' + urlParts[4]+ '/'; // + urlParts[5] + '/';
		//return urlParts[0] + '/' + urlParts[1]+ '/' + urlParts[2]+ '/' + urlParts[3]+ '/' + urlParts[4]+ '/'; // + urlParts[5] + '/';
 	}

	function rtrim(str, chars) {
		chars = chars || "\\s";
		return str.replace(new RegExp("[" + chars + "]+$", "g"), "");
	}

	function mostraAba(id){
		
		$('.abas-text').hide();
		$('.div-abas .box-fim').hide();
		
		$('#'+id+'-botao').show();
		$('#'+id+'-text').show();
	}
	
	function trim (str, charlist) {
	    // Strips whitespace from the beginning and end of a string  
	    // 
	    // version: 1006.1915
	    // discuss at: http://phpjs.org/functions/trim    // +   original by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)
	    // +   improved by: mdsjack (http://www.mdsjack.bo.it)
	    // +   improved by: Alexander Ermolaev (http://snippets.dzone.com/user/AlexanderErmolaev)
	    // +      input by: Erkekjetter
	    // +   improved by: Kevin van Zonneveld (http://kevin.vanzonneveld.net)    // +      input by: DxGx
	    // +   improved by: Steven Levithan (http://blog.stevenlevithan.com)
	    // +    tweaked by: Jack
	    // +   bugfixed by: Onno Marsman
	    // *     example 1: trim('    Kevin van Zonneveld    ');    // *     returns 1: 'Kevin van Zonneveld'
	    // *     example 2: trim('Hello World', 'Hdle');
	    // *     returns 2: 'o Wor'
	    // *     example 3: trim(16, 1);
	    // *     returns 3: 6    var whitespace, l = 0, i = 0;
	    str += '';
	    
	    if (!charlist) {
	        whitespace = " \n\r\t\f\x0b\xa0\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u200b\u2028\u2029\u3000";
	    } else {
	        // preg_quote custom list
	        charlist += '';
	        whitespace = charlist.replace(/([\[\]\(\)\.\?\/\*\{\}\+\$\^\:])/g, '$1');    
	    }
	    
	    l = str.length;
	    for (i = 0; i < l; i++) {
	        if (whitespace.indexOf(str.charAt(i)) === -1) {            str = str.substring(i);
	            break;
	        }
	    }
	        l = str.length;
	    for (i = l - 1; i >= 0; i--) {
	        if (whitespace.indexOf(str.charAt(i)) === -1) {
	            str = str.substring(0, i + 1);
	            break;        }
	    }
	    
	    return whitespace.indexOf(str.charAt(0)) === -1 ? str : '';
	}