I can change the HTML displayed in TinyMCE by clicking "restore". I now wish to return the HTML to the orignal HTML by clicking "cancel". For the life of me, I cannot figure out why my approach doesn't work (it displays the newly modified HTML). How is this accomplished. Please see http://jsfiddle.net/3pn3x4zj/ which is duplicated below. Thank you.
JavaScript
tinymce.init({
selector: '#tinymce',
setup: function (ed) {
ed.on('init', function (e) {
e.target.hide();
});
}
});
$(function () {
$('#cancel').hide();
$('#restore').click(function () {
console.log('Save old HTML and put new HTML from GET request in DIV');
$('#cancel').show();
$('#restore').hide();
$(this).parent().data('oldHTML', $('#tinymce').html());
var newHTMLgottenFromGetRequest = '<p>Bar Bar Bar</p>'
$('#tinymce').html(newHTMLgottenFromGetRequest);
tinymce.get('tinymce').show();
});
$('#cancel').click(function () {
console.log('Put back original HTML');
$('#cancel').hide();
$('#restore').show();
$('#tinymce').html($(this).parent().data('oldHTML'));
tinymce.get('tinymce').hide();
});
});
HTML
<div id="tinymce">
<p>Foo Foo Foo</p>
</div>
<button id="restore">restore</button>
<button id="cancel">cancel</button>
Try reversing these lines in the #cancel click event:
$('#tinymce').html($(this).parent().data('oldHTML'));
tinymce.get('tinymce').hide();
becomes
tinymce.get('tinymce').hide();
$('#tinymce').html($(this).parent().data('oldHTML'));
Related
Im a bit new to jquery so this may be a common probably but I am unable to find what I need on the web.
The issue:
I have a div(inner1) inside a div(outer), the inner1 div is hidden until a button is clicked, when clicked the inner1 div is shown and fades out the background. Within inner1 I have another div(inner2) with similar functionality. When inner1 shows a button is displayed to show inner2. The above works fine. My issue is that if I click the button to show inner1, then exit(hide) the shown div(inner1) then push the button to show it again it now shows both of the inner divs(inner1, inner2). Does this make sense? I have no idea why this is happening.
The Code:
Html:
<div class="documentlist">
<div class="modalBackground"></div>
<div class="modalContent"> x
Text1
<input type="button" id="btnsm1" value="t1" />
<div class="documentdetails">
<div class="modalBackground"></div>
<div class="modalContent"> x Text2</div>
</div>
</div>
</div>
<input type="button" id="btnsm" value="t" />
Jquery:
$(document).ready(function () {
$('#btnsm').on('click', function () {
$('.documentlist>.modalBackground').toggleClass('show');
$('.documentlist>.modalContent').toggleClass('show');
});
$('#btnsm1').on('click', function () {
$('.documentdetails>.modalBackground').toggleClass('show');
$('.documentdetails>.modalContent').toggleClass('show');
});
$('.close-modal').on('click', function () {
$('.modalBackground').toggleClass('show');
$('.modalContent').toggleClass('show');
});
$('.modalBackground').on('click', function () {
$('.modalBackground').toggleClass('show');
$('.modalContent').toggleClass('show');
});
});
A Fiddle of the above.
Does anyone have any ideas?
You need to explicitly say removeClass since .toggle() adds 'show' if not there and removes 'show' if present, cant rely on that in close where you always want to remove the show class from both the elements
Here is what you want to do
$('.close-modal,.modalBackground').on('click', function () {
$('.modalBackground').removeClass('show');
$('.modalContent').removeClass('show');
});
Edit 2: I didn't check you had to use back as close trigger updated fiddle $('.close-modal,.modalBackground')
Updated fiddle
$(document).ready(function () {
$('#btnsm').on('click', function () {
$('.documentlist>.modalBackground').toggleClass('show');
$('.documentlist>.modalContent').toggleClass('show');
});
$('#btnsm1').on('click', function () {
$('.documentdetails>.modalBackground').toggleClass('show');
$('.documentdetails>.modalContent').toggleClass('show');
});
$('.close-modal').on('click', function () {
$('.modalBackground').removeClass('show');
$('.modalContent').removeClass('show');
});
$('.modalBackground').on('click', function () {
$('.modalBackground').removeClass('show');
$('.modalContent').removeClass('show');
});
});
Check this
I have the following HTML code, generated by C#:
<div class="more-news-items" id="#id">
<p>Content goes here</p>
<div style="text-align:center">
<button class="newsfeed-hide">TOON MINDER</button>
<button class="newsfeed-more">TOON MEER</button>
</div>
</div>
I want to hide the
<p>Content goes here</p>
using the following Javascript code, but I want to keep the buttons still in the div. How would I achieve this, and if it is not possible, how can I do this?
$(document).ready(function () {
div.find('.newsfeed-hide').click(function () {
$('.more-news-items').html('');
});
});
Try
$(document).ready(function () {
$('.newsfeed-hide').click(function () {
$('div.more-news-items').children('p').hide();
});
});
OR
$(document).ready(function () {
$('.newsfeed-hide').click(function () {
$('div.more-news-items p').hide();
});
});
OR
$(document).ready(function () {
$('.newsfeed-hide').click(function () {
$(this).parent().siblings('p').hide();
});
});
try:
$(document).ready(function () {
$('.newsfeed-hide').click(function () {
$(this).parent().siblings('p').hide();
});
});
This will hide a p's that are siblings of the parent that the button is in.
But other posts are right in as much as if you want to hide all p's in div's with the class .more-news-items you can select this using $('.more-news-items p') instead. Depending on the exact situation you are using this code in (i.e. if you will have more than one area and only want all p's in all areas removed, or only the ones local to the button.
EDIT:
Remove the $('.more-news-items').html(''); also, this will remove all html inside the .more-news-items div, which you do not want to do here.
Here is the live example: http://jsfiddle.net/lee_gladding/dujc66qd/
I need to use two plug-ins in one element on my page. I've never needed to do this and tried as it is in the code below. Most did not work!
<script type="text/javascript">
$(document).ready(function()
{
var wbbOpt = {buttons: "bold,italic,underline,|,img,link,|,code,quote"}
// plugin one wysibb
$("#editor").wysibb(wbbOpt);
// plugin two hashtags
$("#editor").hashtags();
//the two plugin worked in textarea #editor
});
</script>
Can anyone help me? Thank you.
So you can't use them because each of them take control and wrap the textarea. Since the editor is the most complex of the two the best thing to do is to take the code of the hashtag and adapt it at your need.
So here's a working example, but if you want you can trigger the function I use to the change event (adding it) or some way else
<div id="higlighter" style="width;1217px;"></div>
<textarea id="editor"></textarea>
<br />
<input id="btn" type="button" value="HASH">
<br />
$(document).ready(function() {
var wbbOpt = {
buttons: "bold,italic,underline,|,img,link,|,code,quote"
};
$("#editor").wysibb(wbbOpt);
$('#btn').click(function () { report() });
});
function report() {
$("#hashtag").val($("#editor").htmlcode());
var str = $("#editor").htmlcode();
str = str.replace(/\n/g, '<br>');
if(!str.match(/(http|ftp|https):\/\/[\w-]+(\.[\w-]+)+([\w.,#?^=%&:\/~+#-]*[\w#?^=%&\/~+#-])?#([a-zA-Z0-9]+)/g)) {
if(!str.match(/#([a-zA-Z0-9]+)#/g)) {
str = str.replace(/#([a-zA-Z0-9]+)/g,'<span class="hashtag2">#$1</span>');
}else{
str = str.replace(/#([a-zA-Z0-9]+)#([a-zA-Z0-9]+)/g,'<span class="hashtag2">#$1</span>');
}
}
$("#editor").htmlcode(str);
}
you can check a working code here on jsfiddle.
http://jsfiddle.net/4kj7d6mh/2/
You can type your text and use the editor, and when you want to higlight the hastag you click the button. If you want that to happen automatically you have to change this line:
$('#btn').click(function () { report() });
And attach the function to the keypress for example (experiment a bit)
I'm using the jQuery File Upload plugin. I'm hiding the file input and activating it upon clicking a separate button. (See this fiddle.)
HTML:
<div>
<button class="browse">Browse</button>
<input id="upload" type="file" style="display: none;" />
</div>
JavaScript:
var element = $("#upload");
$(".browse").click(function () {
$("#upload").trigger("click");
});
element.fileupload({
add: function () {
alert("add");
}
});
Notice that if you press the button then select a file, the add method is activated and you'll get an alert. Do it again, and you'll get another alert.
Now, see this fiddle. The only difference is that I've changed the following line
$("#upload").trigger("click");
to
element.trigger("click");
Notice that now, the first time you click the button then select a file, the add method is activated and you get the alert (just like before), but if you do it again, the add method never activates.
What is causing this difference in behavior?
This can also be solved by setting replaceFileInput to false, as stated by the documentation. This is because the plugin recreates the input element after each upload, and so events bound to the original input will be lost.
It looks as though the scope of element is being lost / changed after the add function. Resetting it like below seems to work.
var element = $("#upload");
$(".browse").click(function () {
element.trigger("click");
});
element.fileupload({
add: function () {
alert("add");
element = $(this);
}
});
Fiddle
Try this one: http://jsfiddle.net/xSAQN/6/
var input = $("#upload");
$(".browse").click(function () {
input.trigger("click", uploadit(input));
});
function uploadit(input){
$(input).fileupload({
add: function () {
alert("add");
}
});
}
Although there is one more way:
just change to this:
var element = $("#upload");
$(".browse").click(function () {
$("#upload").click(); // <----trigger the click this way
});
element.fileupload({
add: function () {
alert("add");
}
});
I am unable to show an anchor tag to display itself using .show() in Jquery or javascript. Conn Window is visible by default. It hides and displays the div but it is unable to do the same with anchor. I have manually tried to change it in firebug/IE dev tools and it works there. It just doesn't work when I do it with jquery/javascript.
Here is the HTML code:
<div id="connWindow">Conn Window
<div id="closeButton" onclick="javascript:connHide();"></div>
</div>
Here is the jquery code:
function connHide()
{
$('#connTab').show();
$('#connWindow').hide();
}
function connShow()
{
$('#connWindow').show();
$('#connTab').hide();
}
Any help will be greatly appreciated!
Why not bind your click events in jQuery as well
function connHide()
{
$('#connTab').show();
$('#connWindow').hide();
}
function connShow()
{
$('#connWindow').show();
$('#connTab').hide();
}
$(document).ready(function () {
$("#contab").click(function () {
connShow();
return false;
});
$("#connWindow").click(function() {
connHide();
});
});
The inline CSS display:none is overriding the mechanism jQuery uses to show and hide.
Hide the anchor programmatically instead:
HTML:
<div id="connWindow">
Conn Window
<div id="closeButton"></div>
</div>
Script:
$(function() { // on document load
$('#connTab').css('display', 'none');
// I'm going to replace your inline JS with event handlers here:
$('#connTab').click(function() { connShow(); return false; });
$('#closeButton').click(function() { connHide(); });
});
function connHide() {
$('#connTab').css('display', '');
$('#connWindow').css('display', 'none');
}
function connShow() {
$('#connWindow').css('display', '');
$('#connTab').css('display', 'none');
}
Hope that helps.
You don't need to state javascript: for onclick events. Try changing to:
<div id="closeButton" onclick="connHide();"></div>
I would also change the first line to the following: