I know that this question has been asked a lot but I tried re-downloading Bootstrap (I've got the latest version - 3.3.6), my #font-face{ } has the correct paths to my font files, I don't know what else to try. I get the same results in both Chrome and Firefox. One thought I had is that I'm trying to put my icons w/in <em> tags, but when I tried moving them to outside the tags, they still looked like squiggley lines, so that didn't fix it.
I want to use glyphicon-chevron-up and glyphicon-chevron-down (which show up as ≅ and [ ) but when I do something like <span class="caret"></span> then it looks perfectly normal.
Here is how I am using them:
<em class="pull-right">
<em class="pull-left">
<span class="glyphicon-chevron-up" ng-click="plusOne($index)"></span><br>
<span class="glyphicon-chevron-down" ng-click="minusOne($index)"></span>
</em>
{{ post.upvotes - post.downvotes }}
</em>
I can still click the icons and increase/decrease the vote count so I don't think it is a problem with Angular, but just for reference I am using angular1.4.9 and django1.9. Again, I know several variations of this question have been asked but none of the solutions I found worked for me so any additional ideas would be appreciated!
Maybe its for this:
<span class="glyphicon glyphicon-chevron-up" ng-click="plusOne($index)"></span><br>
In my page works great.
Just add glyphicon before the glyphicon-icon name.
Related
I cannot seem to get my head around this problem.
I have a contenteditable div.
I want to wrap all words and special characters in a tag but keep line breaks.
I’ve tried sanitize (allowing only spans and br tags) and using all kinds of regular expressions.
Do you guys know any npms or have ideas as to how this might be done?
It doesn’t neccesarilly need to happen as the user types.
I have categories which the user must select after typing the text. Ie. “Animal”, “Food” and “People”. The user must select a category and the he/she can click on any word in the contenteditable.
Let’s say I enter:
Peter loves his dog.
<span class=“word”>Peter</span> <span class=“word”>loves</span> <span class=“word”>his</span> <span class=“word”>dog</span><span class=“word”>.</span>
User then clicks “People” and then clicks “Peter” =>
<span class=“people”>Peter</span> <span class=“word”>loves</span> <span class=“word”>his</span> <span class=“word”>dog</span><span class=“word”>.</span>
Then user clicks “Animal” and then clicks “dog” =>
<span class=“people”>Peter</span> <span class=“word”>loves</span> <span class=“word”>his</span> <span class=“animal”>dog</span><span class=“word”>.</span>
I know how to change the class name of a clicked span class, but the formatting leasing to these steps, I cannot get my head around :(
Any ideas are really appreciated.
Thanks in advance for any guidance to npm installations or simply ideas.
I have the following angular-List (reduced the content to make it better readable):
<div ng-repeat="element in bigBlock.Elements track by $index"
class="singleBlockElement"
ng-drop="dragSource=='Block'"
ng-drop-success="To($index, $data, bigBlock)">
<div class="bbRange"> </div>
<i class="fa {{GetImage(element)}}" />
<div ng-drag="element.ElementType!=='placeholder'"
ng-drag-data="element"
ng-drag-start="Start()"
ng-drag-success="From(element,bigBlock, $index, bigBlock.$index)"
ng-drag-stop="Stop(element, bigBlock, $index, bigBlock.$index)"
class="cutOff">
{{element.Title}}
</div>
<div class="edit ng-show="GetLinkText(element, true)">
<span class="isvisible">
<i title="{{element.Present?'Präsentieren':'Nicht präsentieren'}}" class="fa fa-{{element.Present?'eye':'eye-slash'}}"></i>
</span>
{{GetLinkText(element,true)}}
</div>
</div>
This is how it looks like:
This is while dragging:
And this is how it looks like when I simply don't drop like described below:
I can now (successfully) drag & drop the two elements ("Welcome" and "Go Away") inside that block changing the order of these two.
But if I abort the drag/drop. e.g. Dragging "Welcome" and not moving it downwards or moving it to an area where I cannot drop (outside the block) the text "Welcome" disappears.
There are no errors. The drop is just not happing (as expected), but Angular seems to be unable to redisplay the text of that element. ({{element.Title}})
I event tried forcing a refresh using $apply(), but this did not change a thing (not creating an error either).
However, if I do ANYTHING on the page like clicking on an edit-button or anything else that causes an event, the date is correctly shown again.
So it looks like a refresh issue for me.
I am using ngDraggable for this (https://github.com/fatlinesofcode/ngDraggable)
(Update: Analyzing the page source in Developer Console of Chrome the text still seems to be there and even "should" be visible (display:block), so this might be more of a browser-issue (chrome) than an angular-issue)
This seems to be a pure Browser/CSS-Issue and not an Angular-Issue. I solved this by forcing the browser to refresh the parent container:
$('.mm-Right')[0].style.display = 'none';
$('.mm-Right')[0].offsetHeight;
$('.mm-Right')[0].style.display = 'block';
where my structure is
<div class='mm-Right'>
<div class='singleBlockElement>[..]</div>
<div class='singleBlockElement>[..]</div>
<div class='singleBlockElement>[..]</div>
</div>
That did solve the problem but looks like cheating for me. I would prefer that this bug not even appears instead of hiding the symptoms. So I am happy to accept any better answer for that problem.
I am using angularjs and trying to make the website accessible. When a user doesn't enter or forget to enter into required field, jaws doesn't read out the error message. I have tried adding role="alert" to the div but it doesn't seem to like it. Any suggestions
<div aria-type-label="{{'some:error'}}">
<span role="alert" class="error-message">Error</span>
</div>
Jaws and the browser are looking for updated content to alert so I found that I had to add and remove the data completely in order to get the alerts to work consistently. For example, I had the text removed when the error would go away, and had the text placed back in once there was an error. This can be done in a couple ways. One, using an ng-if={{error}} then the HTML will get removed from the DOM if there is no error, and put back into the DOM once there is an error.
The other way is to set an errorMessage value to either an empty string when there is no error, or an error message when there is an error. That way the text in the DOM is actually changing, resulting in an alert.
Possible example using both methods mentioned:
<input name="theTextInput" type="text" ng-model="filled" placeholder="Add something"/>
<div role="alert" ng-if="filled" aria-type-label="">
<span class="error-message">{{message}}</span>
</div>
<span class="sr-only" style="display: none;">{{message = "Has Error"}}</span>
Plunker
NOTE: This worked in Chrome in October 2016 and November 2016, but today it looks like it's not alerting at the moment. Still works in Firefox.
You have to use aria-described by and role alert together.
Please have a look:
<input type="textbox" id="yourField" aria-describedby="yourFieldError">
<span role="alert" data-bind="visible:yourCondition" class="error-message" id="yourFieldError">Error</span>
Hope it will help.
The following is the code of mine. In this I've used ng-click instead of ng-href for some reason.
I've used ng-click like ng-click="navigateUrl('link{{$index+1}}')". In the view, the value is showing correctly like navigateUrl('link2'). But when I receive it in the controller, I am getting 'link{{$index+1}}'.
Here My confusion is that was working code. After somedays, i got the issue like this. So I've reverted the code from ng-click to ng-href. I want to know where I've made mistake and what is the reason for this issue?
<li ng-repeat="item in commonObject.itmes" ng-click="commonObject.sideBarIsCollapsed=!commonObject.sideBarIsCollapsed">
<a class="cursorPointer" ng-href="#/link{{$index+1}}" title="{{item.name}}"
ng-if="item.isSelected && item.reportId!=3">
<i class="glyph-icon icon-linecons-tv"></i>
<span> {{item.name}}</span>
</a>
</li>
I have a Drupal 7 site using ckeditor 4.2. I've created a basic page node and put a span inside an h2 heading in the body. I hard coded it in the html view. It looks fine but if I go back to edit the page, my has gotten stipped out of the html and also any style="" I've put into the html also. I've looked at the ckeditor config and text-formats. I've set the only formats allowed to be text and full html so I'm not using filtered at all. What gives? I've used the editor many times before but probably not this version.
If you are using the CKeditor module then there is an option in Advanced Options that is also mentioned in the module homepage where you should set:
config.allowedContent = true;
None of the above solutions worked for me. What I found was that CKEditor was removing empty <span> tags from the HTML. For example:
<div class="section-heading">
<span class="sep-holder-l"><span class="sep-line"></span></span>
<h4>Section Header</h4>
<span class="sep-holder-r"><span class="sep-line"></span></span>
</div>
Would yield:
<div class="section-heading">
<h4>Section Header</h4>
</div>
However, if I added a non-breaking space in the innermost <span>, CKEditor didn't edit the HTML:
<div class="section-heading">
<span class="sep-holder-l"><span class="sep-line"> </span></span>
<h4>Section Header</h4>
<span class="sep-holder-r"><span class="sep-line"> </span></span>
</div>
Hopefully that helps someone out there!
In Drupal 7 there's no automatic synchronization between CKEditor's filter (called the Advanced Content Filter) and Drupal's filter. As I understand you configured latter one, but not the first one. See config.extraAllowedContent.
CKEditor 4.+ will remove any empty tags it finds which are in CKEDITOR.dtd.$removeEmpty as part of the HTML parsing process.
See this answer for a hack to avoid it.