var loadingImg = '<img style="margin: auto" src="images/icons/animated_loading.gif" />';
//var loadingImgContent = ;

// Inizializzazione jQuery History Plugin

jQuery(document).ready(function($) {
        function load(parms) {
        	   document.getElementById('intContent').innerHTML = '<div class="pagina centrato" id="loadingImg" style="padding-top: 180px">'+loadingImg+'</div>';
            $('#intContent').load("content.php?"+parms);
        }

        $.history.init(function(url) {
                load(url == "" ? "p=novita" : url);
            },
		  	   { unescape: "?&=" });
			
        //$('#ajax-links a').live('click', function(e) {
        //$('a.ajax-link, .wh_pages a').live('click', function(e) {
        $('#container a').live('click', function(e) {
                var url = $(this).attr('href');
                // processa tutti i link index.php... o content.php... o ?...
                // sono da escludere gli href="#" (link con eventi JS, come i menu espandibili) e gli href="javascript:..."
                if( url.match(/^((.*bronnerclub.org\/)?(index|content).php)?\?/) ) { // (url != '#') && !(url.match(/^javascript:/))
                	//url = url.replace(/(^.*)\?/, ''); //WH
                   url = url.replace(/^.*\?/, '');
	                $.history.load(url);
	             } else if(url.match(/^javascript:/)) { // esegui istruzioni js
	                var jsCode = url.match(/^javascript:(.+)/);
	                eval(jsCode[1]);
	             } else if(url != '#') {
	                return true; // esegue il link normalmente
	             }
                return false; // ajax
            });
    });


// AJAX Forms
// bug: non rileva i submit di tipo "image"

//##################################################################################
//## FORM SUBMIT WITH AJAX                                                        ##
//## @Author: Simone Rodriguez aka Pukos <http://www.SimoneRodriguez.com>         ##
//## @Version: 1.2                                                                ##
//## @Released: 28/08/2007                                                        ##
//## @License: GNU/GPL v. 2 <http://www.gnu.org/copyleft/gpl.html>                ##
//##################################################################################


function xmlhttpPost(strURL,formname,responsediv) {
	 var responsemsg = loadingImg;
    var xmlHttpReq = false;
    var self = this;
    // Xhr per Mozilla/Safari/Ie7
    if (window.XMLHttpRequest) {
        self.xmlHttpReq = new XMLHttpRequest();
    }
    // per tutte le altre versioni di IE
    else if (window.ActiveXObject) {
        self.xmlHttpReq = new ActiveXObject("Microsoft.XMLHTTP");
    }
    self.xmlHttpReq.open('POST', strURL, true);
    self.xmlHttpReq.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
    self.xmlHttpReq.onreadystatechange = function() {
        if (self.xmlHttpReq.readyState == 4) {
			// Quando pronta, visualizzo la risposta del form
            updatepage(self.xmlHttpReq.responseText,responsediv);
        }
		else{
			// In attesa della risposta del form visualizzo il msg di attesa
			updatepage(responsemsg,responsediv);

		}
    }
    self.xmlHttpReq.send(getquerystring(formname));
}

function getquerystring(formname) {
    var form = document.forms[formname];
	var qstr = "";

    function GetElemValue(name, value) {
        qstr += (qstr.length > 0 ? "&" : "")
            + escape(name).replace(/\+/g, "%2B") + "="
            + escape(value ? value : "").replace(/\+/g, "%2B");
			//+ escape(value ? value : "").replace(/\n/g, "%0D");
    }
	
	var elemArray = form.elements;
    for (var i = 0; i < elemArray.length; i++) {
        var element = elemArray[i];
        var elemType = element.type.toUpperCase();
        var elemName = element.name;
        if (elemName) {
            if (elemType == "TEXT"
                    || elemType == "TEXTAREA"
                    || elemType == "PASSWORD"
					|| elemType == "BUTTON"
					|| elemType == "RESET"
					|| elemType == "SUBMIT"
					|| elemType == "FILE"
					|| elemType == "IMAGE"
                    || elemType == "HIDDEN")
                GetElemValue(elemName, element.value);
            else if (elemType == "CHECKBOX" && element.checked)
                GetElemValue(elemName, 
                    element.value ? element.value : "On");
            else if (elemType == "RADIO" && element.checked)
                GetElemValue(elemName, element.value);
            else if (elemType.indexOf("SELECT") != -1)
                for (var j = 0; j < element.options.length; j++) {
                    var option = element.options[j];
                    if (option.selected)
                        GetElemValue(elemName,
                            option.value ? option.value : option.text);
                }
        }
    }
    return qstr;
}
function updatepage(str,responsediv){
    document.getElementById(responsediv).innerHTML = str;
}