function hideElement(id) {
var a = document.getElementById(id);
if (a) a.style.display = 'none';
}
function showElement(id) {
var a = document.getElementById(id);
if (a) a.style.display = 'block';
}
 
var title_reversed = ""
var labels_reversed = Array(10)
 
function reverse (myText) {
            if (!myText)
                        return ""
            var result = ""
            var i
            for (i = myText.length - 1; i >= 0; i--)
       result += myText.charAt(i)
   return result
}
 
function showPollDiv () {
            var i
 
            //          1. SUBMIT BUTTON IN HEBREW
            myObjects = document.getElementById("pollDiv").getElementsByTagName("input")
            for (i = 0; i < myObjects.length; i++)
                        if (myObjects[i].value == "Submit") {
                                    myObjects[i].value = "שלח"
                                    break
                        }
 
            //          2. 'VIEW RESULTS' COMMAND IN HEBREW
            myObjects = document.getElementById("pollDiv").getElementsByTagName("a")
            for (i = 0; i < myObjects.length; i++)
                        if (myObjects[i].innerHTML == "View results") {
                                    myObjects[i].innerHTML = "צפה בתוצאות"
                                    break
                        }
 
            //          3. 'TOTAL VOTES' IN HEBREW
            myObjects = document.getElementById("pollDiv").getElementsByTagName("p")
            for (i = 0; i < myObjects.length; i++)
                        if (myObjects[i].innerHTML.search(/Total votes/) != -1) {
                                    myObjects[i].innerHTML = myObjects[i].innerHTML.replace(/Total votes/, 'סה"כ קולות')
                                    break
                        }
 
            //          4. REVERSE TITLE AND LABELS
            myObjects = document.getElementById("pollDiv").getElementsByTagName("p")
            titleObject = myObjects[0]
            if (title_reversed == "") {
                        title_reversed = reverse(titleObject.innerHTML)
                        myObjects = document.getElementById("pollDiv").getElementsByTagName("label")
                        for (i = 0; i < myObjects.length; i++)
                                    labels_reversed[i] = reverse(myObjects[i].innerHTML)
            }
            titleObject.innerHTML = title_reversed
            myObjects = document.getElementById("pollDiv").getElementsByTagName("label")
            for (i = 0; i < myObjects.length; i++)
                        myObjects[i].innerHTML = labels_reversed[i]
 
            document.getElementById("pollDiv").style.display = ""
}
 
function checkVote(id) {
            var type = document.getElementById('type_' + id).value;
            var voted = readCookie( type + '_id' );
            if (!voted) {
                        showPollDiv()
                        return;
            }
            var voted_array = voted.split(',');
            for (var poll in voted_array) {
                        if (voted_array[poll] == id) {
                                    var form_name = type + '-form-' + id;
                                    var results = type + '-results-' + id;
                                    hideElement( form_name );
                                    var div = document.getElementById(results);
                                    if (!div.innerHTML) {
                                                document.forms[form_name].results_only.value = '1';
                                                submitVote(id);
                                    }
                        }
            }
            showPollDiv()
}
 
function viewResults(id) {
            var type = document.getElementById('type_' + id).value;
            var form_name = type + '-form-' + id;
            document.forms[form_name].results_only.value = '1';
            submitVote(id);
            showElement( form_name );
}
 
function createCookie(name,value,days) {
if (days) {
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else {
var expires = "";
}
var cur = readCookie(name);
if (cur) {
value = cur + ',' + value;
}
document.cookie = name+"="+value+','+expires+"; path=/";
}
 
function readCookie(name) {
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0;i < ca.length;i++) {
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
return null;
}
var Action;
 
function GetXmlHttpObject () {
            var xmlHttp = null
            try {
                        // Firefox, Opera 8.0+, Safari
                        xmlHttp = new XMLHttpRequest()
            }
            catch (e) {
                        // Internet Explorer
                        try {
                                    xmlHttp = new ActiveXObject("Msxml2.XMLHTTP")
                        }
                        catch (e) {
                                    xmlHttp = new ActiveXObject("Microsoft.XMLHTTP")
                        }
            }
            return xmlHttp
}
 
function makeSmallPic (id, random) {
            xmlHttp = GetXmlHttpObject()
            if (xmlHttp == null) {
                        return "Your browser does not support AJAX!"
            }
            var url = "/resize.php?id=" + id + "&random=" + random
            xmlHttp.open("GET" , url , false)
            try {
                        xmlHttp.send()
            }
            catch (e) {
                        xmlHttp.send(null)
            }
            //alert(xmlHttp.responseText)
}
 
function submitVote(id) {
            //alert("submitVote")
            var type = document.getElementById('type_' + id).value;
            var handleSuccess = function(o) {
                        var results = type + '-results-' + id;
                        var div = document.getElementById(results);
                        if(o.responseText !== undefined){
                                    //alert("show responseText")
                                    if ( o.responseText.match('unpublished') ) {
                                                div.innerHTML = '<p class="unpublished">' + o.responseText + '</p>';
                                    }
                                    else if ( o.responseText.match('currently closed') ) {
                                                div.innerHTML = '<p class="currently-closed">' + o.responseText + '</p>';
                                    }
                                    else if ( o.responseText.match('not a valid option') ) {
                                                showElement( type + '-form-' + id );
                                                div.innerHTML = '<p class="error">' + o.responseText + '</p>';
                                    }
                                    else { // Successful vote
                                                //alert(o.responseText)
                                                //var randomN = Math.floor(Math.random()*10000000)
                                                //makeSmallPic(id, randomN)
                                                //o.responseText = o.responseText.replace(/mt\-static\/plugins\/PollPosition\/cache.*png/, "small_poll_pics/" + randomN + ".png")
                                                //alert(o.responseText)
                                                div.innerHTML = o.responseText;
                                                var form_name = type + '-form-' + id;
                                                if (document.forms[form_name].results_only.value=='0') {
                                                            createCookie(type +'_id',id,999);
                                                }
                                                document.forms[form_name].results_only.value = '0';
                                    }
                                    showPollDiv()
                        }
            };
            var handleFailure = function(o) {
                        showElement( type + '-form-' + id );
                        var results = type + '-results-' + id;
                        var div = document.getElementById(results);
                        if (o.responseText !== undefined) {
                                    div.innerHTML = "<p><strong>Error</strong><br />";
                                    div.innerHTML += "Transaction id: " + o.tId + "<br />";
                                    div.innerHTML += "HTTP status: " + o.status + "</br />";
                                    div.innerHTML += "Status code message: " + o.statusText + "</p>";
                        }
            };
            var callback =
                        {
                        success:handleSuccess,
                        failure:handleFailure
            };
            var form_name = type + '-form-' + id;
            // Check that visitor has selected an option before submitting
            for (var i = 0; i < document.forms[form_name].poll_choice.length; i++) {
                        if (document.forms[form_name].poll_choice[i].checked) {
                                    var selected = 1;
                        }
            }
            if ( selected || (document.forms[form_name].results_only.value == '1') ) {
                        //alert("form object")
                        var formObject = document.getElementById(form_name);
                        YAHOO.util.Connect.setForm(formObject);
                        var sUrl = "http://www.1jr.co.il/cgi-sys/cgiwrap/ipractic/managed-mt-dev/plugins/PollPosition/vote.cgi";
                        var request = YAHOO.util.Connect.asyncRequest('POST', sUrl, callback);
                        var results = type + '-results-' + id;
                        document.getElementById(results).innerHTML = '<img src="http://www.1jr.co.il/mt-static/images/indicator.gif" width="66" height="66" />';
                        hideElement( type + '-form-' + id );
                        return false;
            }
            else {
                        alert('Please make a selection before submitting to this ' + type);
                        return false;
            }
}