Develop Reference

Is there a way to have multiple inline configured ckeditors with single toolbar DOM element

An inline configured ckeditor has its toolbar attached to document body. Unless the user didn't focus the editor the toolbar is hidden. If we have multiple inline editors on same page, there will be the same number toolbar DOM elements attached to the body - each one with specific identifier. My question is, if there is a way to have a single toolbar DOM element for multiple inline ckeditors? I know (and I'm using in different context) the shared space plugin which does that, but the drawback is that one should provide an element to which the single toolabar would be attached. That's OK, but it is static and stays at the place where it's placed in the DOM order and I'd like it to be repositioned next to the currently focused editor.
Seems like I either have to use the default inline behavior or to use the shared space plugin and to reposition the single toolbar instance myself.
Any ideas on this issue or something I'm missing?

No, every CKEditor creates its own toolbar. But you can create your own plugin for this which is actually just displaying the toolbar of the active element. I have created one have a look. You do require to configure the your editor config too.
CKEDITOR.plugins.add('grouplabel', {
init : function(editor) {
function getCorrespondingName(no) {
var tempNo = 0;
for (var i = 0; i < editor.config.toolbar.length; i++) {
if (editor.config.toolbar[i].groupName != undefined) {
if (tempNo == no) {
return i;
}
tempNo++;
}
}
}
function toggleGroupDisplay(evt) {
if (evt.data.isMinimized) {
resetAllAbsolute();
$(this).find(".absoluteToolCont").toggleClass("displayNone");
} else {
$('.' + evt.data.grpID).each(function() {
toggleGroupDisplayInd(this)
});
}
}
function resetAllAbsolute() {
$(".absoluteToolCont").addClass("displayNone");
}
function toggleGroupDisplayInd(obj) {
var idM = $("#" + obj.id).parent().attr("id");
$("#" + idM + "> span").toggleClass("displayNone");
$("#" + idM).toggleClass("toggleMargin");
$("#groupLabel_" + idM).toggleClass("toggleMargin");
$("#groupLabelArrowBtn_" + idM).toggleClass("groupLabelArrowDown");
}
var openContainerArray = [ "CHARACTER", "TEXT ALIGN" ];
function createMainGroups() {
for (var j = 0; j < editor.toolbox.toolbars.length; j++) {
var grpId = editor.toolbox.toolbars[j].id;
var conNo = getCorrespondingName(j);
var isGroup = editor.config.toolbar[conNo].groupNR;
if (!isGroup) {
createMainGroup(conNo, grpId);
}
}
}
function createMainGroup(conNo, grpId) {
// console.log(conNo, grpId)
var name = editor.config.toolbar[conNo].groupName[0];
var className = editor.toolbar[conNo].name;
var name = editor.config.toolbar[conNo].groupName[0];
var elementDiv = groupLabelElementDiv(grpId, className);
var textDiv = "<div class='textGroupLabel'></div>";
var arrowDiv = "<div id='groupLabelArrowBtn_" + grpId
+ "' class='groupLabelArrowUp'></div>";
$("#" + grpId).addClass("editorGroup transitionType");
if (editor.config.showIconOnly) {
detachAndMakeAbsolute(grpId);
}
$("#" + grpId).prepend(elementDiv);
$("#groupLabel_" + grpId).append(textDiv);
if (!editor.config.showIconOnly) {
$("#groupLabel_" + grpId).append(arrowDiv);
}
addNameOrIcon(editor, name, grpId);
$(" #groupLabel_" + grpId).unbind("click").bind("click", {
grpID : "groupLabel_" + className,
isMinimized : editor.config.showIconOnly
}, toggleGroupDisplay);
var bool = false;
if (!editor.config.showIconOnly) {
for (var k = 0; k < openContainerArray.length; k++) {
if (name == openContainerArray[k]) {
bool = true;
}
}
}
showGroup(bool, grpId);
}
function detachAndMakeAbsolute(grpId) {
var divId = "absoluteToolCont_" + grpId
var absoluteDiv = "<div class='displayFlexAbsolute"
+ " absoluteToolCont' id='" + divId + "'></div>";
$("#" + grpId).prepend(absoluteDiv);
var detachedDiv = $("#" + grpId + "> span").detach();
// console.log(detachedDiv)
detachedDiv.appendTo("#" + divId);
resetAllAbsolute();
}
function showGroup(bool, grpId) {
if (!bool) {
$("#" + grpId + "> span").toggleClass("displayNone");
$("#" + grpId).toggleClass("toggleMargin");
$("#groupLabel_" + grpId).toggleClass("toggleMargin");
$("#groupLabelArrowBtn_" + grpId).toggleClass(
"groupLabelArrowDown");
}
}
function addNameOrIcon(editor, name, grpId) {
var groupName = $("#groupLabel_" + grpId + ">.textGroupLabel");
var divId = "absoluteToolCont_" + grpId
if (!editor.config.showIconOnly) {
groupName.text(name);
} else {
var clsName = name.replace(/ /g, '');
var detachedDiv = $("#" + divId).detach();
$("#groupLabel_" + grpId).prepend(detachedDiv);
groupName.html("<div class='iconToolbar " + clsName
+ "'></div>");
var overFlowRObj = "#cke_" + editor.name + " .cke_inner "
+ ".cke_top";
$(overFlowRObj).addClass("cke_top_overflow");
}
}
function groupLabelElementDiv(grpId, className) {
var elementDiv = "<div id='groupLabel_" + grpId
+ "' class='groupLabel transitionType groupLabel_"
+ className + "'></div>";
return elementDiv;
}
function createSubGroup() {
var loopVar = 0;
var divEle = '<div class="subGrpLabel textGroupLabel">' + "Font"
+ '</div>';
/*
* for (var k = 0; k < editor.toolbar.length; k++) { if
* (editor.toolbar[k] != "/") { for (var l = 0; l <
* editor.toolbar[k].items.length; l++) { if
* (editor.toolbar[k].items[l].type == "separator") { //
* console.log("sep") // $(editor.toolbar[k].items[l]).text("name"); } } } }
*/
}
editor.on('destroy', function() {
/* alert(this.name) */
var undoName = "undoRedoCont" + editor.name;
$("#" + undoName).remove();
});
editor.on('instanceReady', function() {
// console.log(previewSeen);
$("#universalPreloader").addClass("displayNone");
createMainGroups();
createSubGroup();
focusEvent();
undoRedoButtonSeprator();
});
function undoRedoButtonSeprator() {
var undoRedoContEle = "<div class='urcEle' id='undoRedoCont"
+ editor.name + "'></div>";
$("#undoRedoContSetParent").append(undoRedoContEle);
var ele = $("#" + editor.ui.instances.Undo._.id).detach();
$("#undoRedoCont" + editor.name).append(ele);
$(ele).addClass("cke_button_75px");
ele = $("#" + editor.ui.instances.Redo._.id).detach();
$("#undoRedoCont" + editor.name).append(ele);
$(ele).addClass("cke_button_75px");
$("#undoRedoCont" + editor.name).addClass("displayNone");
}
function focusEvent() {
var editorObj = /* parent. */$("#cke_wordcount_" + editor.name);
editorObj.addClass("displayFlexRelative").addClass("displayNone")
.addClass("vertical-align-middle").addClass(" flexHCenter")
.css("width", "160px");
var undoRedoCont = /* parent. */$("#undoRedoCont" + editor.name);
undoRedoCont.addClass("displayNone");
editor.on('focus', function(e) {
onFoucs(e);
});
editor.on('blur', function(e) {
onBlur(e);
});
}
function onBlur(e) {
var editorObj = /* parent. */$("#cke_wordcount_" + e.editor.name);
editorObj.addClass("displayNone");
$("#undoRedoCont" + editor.name).addClass("displayNone");
$("#dummyUNDOREDO").removeClass("displayNone");
resetAllAbsolute();
/*
* if (e.editor.config.customInline) {
* $("#toolbarEditorInline").addClass("displayNone"); }
*/
}
function onFoucs(e) {
var editorObj = /* parent. */$("#cke_wordcount_" + e.editor.name)
editorObj.removeClass("displayNone");
$("#undoRedoCont" + editor.name).removeClass("displayNone");
$("#dummyUNDOREDO").addClass("displayNone");
/*
* if (e.editor.config.customInline) {
* $("#toolbarEditorInline").removeClass("displayNone"); }
*/
}
CKEDITOR.document.appendStyleSheet(CKEDITOR.plugins
.getPath('grouplabel')
+ 'css/style.css');
}
});

Tweak code to expand web parts in Sharepoint

I'm trying to tweak some code I found online to create an expand button beside a web part in a Sharepoint site. The issue with this code is that the default is that all web parts are already expanded, and you would have to click to collapse it. I would only like to have my FAQ (WebPartWPQ7) web part already collapsed, and users can expand it with a click. The other web parts do not need an expand/collapse button.
<script type="text/javascript">
//
// Expand/Collapse Buttons
//
function WPToggle(thisId, ImageId) {
if (document.getElementById(thisId).style.display == "none") {
document.getElementById(thisId).style.display = "";
document.getElementById(ImageId).src = "/_layouts/images/minus.gif";
} else {
document.getElementById(thisId).style.display = "none";
document.getElementById(ImageId).src = "/_layouts/images/plus.gif";
}
}
function ExpandCollapseBody() {
var i = 1;
var WPid = "WebPartWPQ1";
var WPtitleid = "WebPartTitleWPQ1";
var Toggleid = "ToggleImage1";
do {
try {
document.getElementById(WPtitleid).innerHTML = '<IMG id="' + Toggleid + '" onClick="WPToggle(\'' + WPid + '\',\'' + Toggleid + '\')" alt="Expand/Collapse" style="margin:6px 5px 0px 2px; float:left; cursor:pointer;" src="/_layouts/images/minus.gif" />' + document.getElementById(WPtitleid).innerHTML;
if (document.getElementById(WPid).style.display == "none") {
document.getElementById(Toggleid).src = "/_layouts/images/plus.gif";
}
} catch (err) {}
i = i + 1;
WPid = "WebPartWPQ" + i;
WPtitleid = "WebPartTitleWPQ" + i;
Toggleid = "ToggleImage" + i;
} while (document.getElementById(WPid))
}
_spBodyOnLoadFunctionNames.push("ExpandCollapseBody()");
</script>

If you would like to hide the 7th web part, just add a if (i == 7) WPToggle(WPid, ToggleId); to the initialization function. Slightly adapted your code with jquery as you tagged your question as such I assume you can use it:
function WPToggle(thisId, ImageId) {
var isVisible = $('#' + thisId).is(':visible');
$('#' + thisId).toggle(!isVisible);
var img = isVisible ? 'plus' : 'minus';
$('#' + ImageId).attr('src', '/_layouts/images/' + img + '.gif');
}
function ExpandCollapseBody() {
var i = 1;
do {
var WPid = 'WebPartWPQ' + i;
var WPtitleid = 'WebPartTitleWPQ' + i;
var Toggleid = 'ToggleImage' + i;
var htmlImg = '<img id="' + Toggleid + '" alt="Expand/Collapse" style="margin:6px 5px 0px 2px; float:left; cursor:pointer;" src="/_layouts/images/minus.gif" />';
var wpTitle = $('#' + WPtitleid).data('idx', i);
wpTitle
.html(htmlImg + wpTitle.html())
.click(function() {
var idx = $(this).data('idx');
WPToggle('WebPartWPQ' + idx, 'ToggleImage' + idx);
});
if (i == 7) WPToggle(WPid, Toggleid);
i++;
} while ($('#WebPartWPQ' + i).length == 1)
}
_spBodyOnLoadFunctionNames.push("ExpandCollapseBody()");

How to dynamically check if a Jquery variable has changed

The problem I am having is that nothing changes when the variable schmeckle goes over 49, the html doesn't update. (Line 13 in the code.)
$(document).ready(function() {
var schmeckle = 0;
$('#schmeckleAdder').click(function() {
$('#iAmTheBody').css("background-color", "orange");
if (schmeckle == 0) {
schmeckle = schmeckle + 1;
$('#iAmTheBody').append('<p id="howManyYouGot">You have ' + schmeckle + ' schmeckles!</p>');
}
else {
schmeckle = schmeckle + 1;
$('#howManyYouGot').html('<p>You have ' + schmeckle + ' schmeckles!</p>');
}
});
if (schmeckle > 49) {
$('iAmTheBody').append('<button type="button" id="mortyBuyer">Buy a morty!</button>');
}
else {
}
});

You missed the ID selector : change $('iAmTheBody') => $('#iAmTheBody') . And you should move your check inside the logic where you increase your counter: See
example
$(document).ready(function() {
var schmeckle = 0;
$('#schmeckleAdder').click(function() {
$('#iAmTheBody').css("background-color", "orange");
if (schmeckle == 0) {
schmeckle = schmeckle + 1;
$('#iAmTheBody').append('<p id="howManyYouGot">You have ' + schmeckle + ' schmeckles!</p>');
}
else {
schmeckle = schmeckle + 1;
$('#howManyYouGot').html('<p>You have ' + schmeckle + ' schmeckles!</p>');
if (schmeckle > 3) { //change to 49 as you wish
$('#iAmTheBody').append('<button type="button" id="mortyBuyer">Buy a morty!</button>');
} else { }
}
});
});

problems with storing getjson request in variable

I'm having troubles with getting a variable from a getJSON() request. I have the following three functions:
function getPcLatitude() { // onchange
var funcid = "get_postcode_latitude";
var postcode = parseInt($('#input-field-postcode').val());
var jqxhr = $.getJSON('functions/getdata.php', {
"funcid":funcid,
"postcode":postcode}).done(function(dataLatitude) {
if (dataLatitude == null) {
//..
} else {
var myLatitude = 0;
for (var i=0;i<dataLatitude.length;i++){
myLatitude = dataLatitude[i].pc_latitude;
}
return parseFloat(myLatitude);
//alert(myLatitude);
}
});
}
function getPcLongitude() { // onchange
var funcid = "get_postcode_longitude";
var postcode = parseInt($('#input-field-postcode').val());
var jqxhr = $.getJSON('functions/getdata.php', {
"funcid":funcid,
"postcode":postcode}).done(function(dataLongitude) {
if (dataLongitude == null) {
//..
} else {
var myLongitude = 0;
for (var i=0;i<dataLongitude.length;i++){
myLongitude = dataLongitude[i].pc_longitude;
}
return parseFloat(myLongitude);
//alert(myLongitude);
}
});
}
function getTop5Postcode() { // onchange
setTimeout(function() {
var funcid = "get_top_5_postcode";
var er = rangeM3Slider.noUiSlider.get();
var zv = $("#selectzv").val();
if (zv < 1) {
var zv = $("#selectzvfc").val();
}
var zp = $("#selectzp").val();
if (zp < 1) {
var zp = $("#selectzpfc").val();
}
var latitude = getPcLatitude();
var longitude = getPcLongitude();
var chosendistance = parseInt($('#input-field-afstand').val());
var jqxhr = $.getJSON('functions/getdata.php', {
"funcid":funcid,
"er":er,
"zp":zp,
"zv":zv,
"latitude":latitude,
"longitude":longitude,
"chosendistance":chosendistance}).done(function(dataPrices) {
if (dataPrices == null) {
$('#myModalAlert').modal('show');
} else {
//$('#myModalData').modal('show');
var table = '';
var iconClassZkn = '';
var iconClassIp = '';
for (var i=0;i<dataPrices.length;i++){
if (dataPrices[i].zkn_score == 0) {
iconClassZkn = 'no-score';
} else {
iconClassZkn = 'zkn-score';
}
if (dataPrices[i].ip_score == 0) {
iconClassIp = 'no-score';
} else {
iconClassIp = 'ip-score';
}
table += '<tr>'
+ '<td width="75" class="zkh-image" align="center">'+ dataPrices[i].zvln_icon +'</td>'
+ '<td width="250" align="left"><b>'+ dataPrices[i].zvln +'</b><br><i>Locatie: ' + dataPrices[i].zvln_city + '</i></td>'
+ '<td class=text-center> € '+ dataPrices[i].tarif +'</td>'
+ '<td class=text-center> € '+ dataPrices[i].risico +'</td>'
+ '<td class=text-center><a target="_blank" href="' + dataPrices[i].zkn_url + '"><span class="' + iconClassZkn + '"><font size="2"><b>' + dataPrices[i].zkn_score + '</b></font></span></a></td>'
+ '<td class=text-center><a target="_blank" href="' + dataPrices[i].ip_url + '"><span class="' + iconClassIp + '"><font size="2"><b>' + dataPrices[i].ip_score + '</b></font></span></a></td>'
+ '</tr>';
}
$('#top5').html(table);
//$('#myModalData').modal('hide');
}
})
.fail(function() { $('#myModalAlert').modal('show');}); //When getJSON request fails
}, 0);
}
Form some reason the
var latitude = getPcLatitude();
var longitude = getPcLongitude();
parts don't work / don't get a value form the functions. When I change the return in both functions into an alert() it does give me the expected values, so those two functions work.
When I set the two variables directly, like so:
var latitude = 5215;
var longitude = 538;
then the getTop5Postcode() function does work and fills the table.
Any help on this?
Regards, Bart

Do not forget that JavaScript is asynchronous, so by the time you reach the return statement, the request is probably not done yet. You can use a promise, something like:
$.getJSON(....).then(function(value){//do what you want to do here})

Both your functions (getPcLatitude and getPcLongitude) are returning nothing because the return statement is inside a callback from an asynchronous request, and that's why an alert show the correct value.
I would suggest you to change both methods signature adding a callback parameter.
function getPcLatitude(callback) {
...
}
function getPcLongitude(callback) {
...
}
And instead of returning you should pass the value to the callback:
callback(parseFloat(myLatitude));
callback(parseFloat(myLongitude));
And your last function would be somehting like that:
function getTop5Postcode() { // onchange
setTimeout(function() {
var latitude;
var longitude;
getPcLatitude(function(lat) {
latitude = lat;
getTop5(); // Here you call the next function because you can't be sure what response will come first.
});
getPcLongitude(function(longi) {
longitude = longi;
getTop5();
});
function getTop5() {
if (!latitude || !longitude) {
return; // This function won't continue if some of the values are undefined, null, false, empty or 0. You may want to change that.
}
var funcid = "get_top_5_postcode";
var er = rangeM3Slider.noUiSlider.get();
var zv = $("#selectzv").val();
if (zv < 1) {
var zv = $("#selectzvfc").val();
}
var zp = $("#selectzp").val();
if (zp < 1) {
var zp = $("#selectzpfc").val();
}
var chosendistance = parseInt($('#input-field-afstand').val());
var jqxhr = $.getJSON('functions/getdata.php', {
"funcid":funcid,
"er":er,
"zp":zp,
"zv":zv,
"latitude":latitude,
"longitude":longitude,
"chosendistance":chosendistance}).done(function(dataPrices) {
if (dataPrices == null) {
$('#myModalAlert').modal('show');
} else {
//$('#myModalData').modal('show');
var table = '';
var iconClassZkn = '';
var iconClassIp = '';
for (var i=0;i<dataPrices.length;i++){
if (dataPrices[i].zkn_score == 0) {
iconClassZkn = 'no-score';
} else {
iconClassZkn = 'zkn-score';
}
if (dataPrices[i].ip_score == 0) {
iconClassIp = 'no-score';
} else {
iconClassIp = 'ip-score';
}
table += '<tr>'
+ '<td width="75" class="zkh-image" align="center">'+ dataPrices[i].zvln_icon +'</td>'
+ '<td width="250" align="left"><b>'+ dataPrices[i].zvln +'</b><br><i>Locatie: ' + dataPrices[i].zvln_city + '</i></td>'
+ '<td class=text-center> € '+ dataPrices[i].tarif +'</td>'
+ '<td class=text-center> € '+ dataPrices[i].risico +'</td>'
+ '<td class=text-center><a target="_blank" href="' + dataPrices[i].zkn_url + '"><span class="' + iconClassZkn + '"><font size="2"><b>' + dataPrices[i].zkn_score + '</b></font></span></a></td>'
+ '<td class=text-center><a target="_blank" href="' + dataPrices[i].ip_url + '"><span class="' + iconClassIp + '"><font size="2"><b>' + dataPrices[i].ip_score + '</b></font></span></a></td>'
+ '</tr>';
}
$('#top5').html(table);
//$('#myModalData').modal('hide');
}
})
.fail(function() { $('#myModalAlert').modal('show');}); //When getJSON request fails
}
}, 0);
}
Of course, this is far away from the perfect solution for your problem but it should work!
And I did not test this code.

I solved this by doing some extra stuff in mysql queries. Now I only have to use the main function.
Things work now! Thanks for all the help!

InnerHTML Append Item instead of Replace

I'm trying to make a palindrome script and it's actually "working".
I want to make a improvement. I want the input value append on my "output" div.
here are my fiddle http://jsfiddle.net/vitorboccio/8yh1u0t7/
any hints ? I dont want to use Jquery ! Thanks!
(function () {
"use strict";
var output = document.getElementById("output"),
statusLine = document.getElementById("status"),
phrase = document.getElementById('phrase'),
testButton = document.getElementById("testButton"),
//palindromeText = document.getElementById("palindrome"),
characterCheck = document.getElementById("characterCheck"),
ignoreSpecialCharacters = false,
ignoreSpaces = false;
function setMessage(palindrome) {
if (palindrome) {
output.innerHTML = phrase.value + ' ' + "é palindroma";
} else {
output.innerHTML = phrase.value + ' ' + "não é a palindroma";
}
}
function checkForPalindrome(string) {
var palindrome = true,
right = string.length - 1,
left = 0;
if (!string || string.length < 1) {
// 0 characters
return false;
}
while (left < right && palindrome) {
palindrome = string.charAt(left) === string.charAt(right);
left++;
right--;
}
return palindrome;
}
function executeTest() {
var string = phrase.value,
cleanString;
cleanString = string;
if (ignoreSpaces) {
//ignores whitespaces only;
cleanString = string.replace(/\s+/g, '');
}
if (ignoreSpecialCharacters) {
//ignores punctuation and white space (controversial).
cleanString = string.replace(/[A-Z0-9]/ig, '');
}
if (checkForPalindrome(cleanString)) {
setMessage(true);
palindromeText.innerHTML = '"' + string + '"';
} else {
setMessage(false);
}
}
function executeOnEnter(e) {
if (e.keyCode === 13) {
executeTest();
// phrase.blur();
}
}
//resets the form to state 1
function resetForm() {
output.innerHTML = "";
//statusLine.innerHTML = "Waiting";
statusLine.style.color = "green";
phrase.value = "";
}
function charIgnoreChanged(e) {
ignoreSpecialCharacters = e.target.checked;
}
function spaceIgnoreChanged(e) {
ignoreSpaces = e.target.checked;
}
phrase.addEventListener('keydown', executeOnEnter);
testButton.addEventListener('click', executeTest);
characterCheck.addEventListener('change', charIgnoreChanged);
spaceCheck.addEventListener('change', spaceIgnoreChanged);
}());

You just need to modify setMessage
function setMessage(palindrome) {
if (palindrome) {
output.innerHTML += phrase.value + ' ' + "é palindroma<br />";
} else {
output.innerHTML += phrase.value + ' ' + "não é a palindroma<br />";
}
// for user convenience, clear the textbox and give it focus
phrase.value = '';
phrase.focus();
}
Fiddle

You can append to the div by keeping the original innerHTML like this:
output.innerHTML = output.innerHTML + "<br />" + phrase.value + ' ' + "é palindroma";
or shorter:
output.innerHTML += "<br />" + phrase.value + ' ' + "é palindroma";