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.
Related
After having created a few different spiders I thought I could scrape practically anything, but I've hit a roadblock.
Given the following code snippet:
<div class="col-md-4">
<div class="tab-title">Homepage</div>
<p>
<a target="_blank" rel="nofollow"
href="http://www.bitcoin.org">http://www.bitcoin.org
</a>
</p>
</div>
How would you go about selecting the link that is in within <a ... </a> based on the text within the tab-title div?
The reason that I require that condition is because there are several other links that fit this condition:
response.css('div.col-md-4 a::attr(href)').extract()
My best guess is the following:
response.css('div.col-md-4 div.tab-title:contains("Homepage") a::attr(href)').extract()
Any insights are appreciated! Thank you in advance.
Note: I am using Scrapy.
How about this using XPath:
response.xpath('//div[#class="tab-title" and contains(., "Homepage")]/..//a/#href')
Find a div with class tab-title which contains Homepage inside, then step up to the parent and look for a child on any level.
EDIT:
Using CSS, you should be able to do it like this:
response.css('div.tab-title:contains("Homepage") ~ * a::attr(href)')
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.
I'm new to masonry with angular. i have tried to get masonry working with angular up to a certain extend and im facing few issues with it right now. Below given link is what i have done so far and the following are the two issues facing:
<div ng-controller="MainCtrl">
<div class="grid" masonry="true" column-width="460">
<div ng-repeat="item in items" class="item {{item.class}}">
<div><h1>{{item.name}}</h1></div>
<br /> <span>Age: {{item.age}}</span>
<br /> <span>Company: {{item.company}}</span>
</div>
</div>
</div>
Link to jsfiddle for my solution
instance 1
When there is enough space the smaller brick does not get adjusted. E.g. After "Collin Alston" i need to have "Jasmine Rollins" and likewise. How would i accomadate this change? (see for image below as well)
instance 2
Why is it that "style" attribute gets applied to child elements? i need the style to be applied to "item w1 masonry-brick" and not child div's.
I had in instance 1 and changed it to for instance 2 to show the two problems im facing. Hope to get some answers to work my way out. Thank you in advance.
Update 1:
I managed to get masonry working with angular to this extend. Check this out http://jsfiddle.net/h5jfd1wm/38/
But still there are some empty spaces when i resize the window. It's like some bricks from the bottom can fill up those empty spaces. If you can help me out here.
Would like to know the best way to preserve state between tabs. I use bootstrap tabs and angular ui-router. I've a google map in one of the tabs and don't want to reload the map when user selects that tab. Please advise.
Thanks
I think what you are looking for is discussed in this issue: https://github.com/angular-ui/ui-router/issues/63
They are mostly discussing iframes but I believe the same should hold for Google Maps. Unfortunately in the thread they decided that this isn't something that should be implemented in the core release. I haven't tried out the directive they provide (if I get a chance I'll let you know how it goes) but you may be able to get something working with that.
I have actually come across the exact problem you had. My solution was to use styled buttons as my tabs and ng-show for the map tab:
<div id="info-btns">
<button class="btn" ng-model="view" btn-radio="'info'">
Info
</button>
<button class="btn" ng-model="view" btn-radio="'map'" ng-click="loadMap()">
Map
</button>
</div>
<div class="content" ng-show="view != map">
<div ui-view="info"></div>
</div>
<div id="map-container" ng-show="view == 'map'">
<div id="map" class="content" sitemap>
</div>
</div>
ng-show simply uses display:none to hide the map and hence doesn't cause a refresh. You will need to trigger the map to load the first time it is not hidden otherwise it will render incorrectly, hence loadMap()
If I get a chance I'll set up a jsfiddle of this in practice.
I'm trying to use AngularJS built-in directives to achieve some simple JS effect without writing actual js code. It actually works pretty well, except the initial flash.
I know to deal with text, people should use ng-bind instead of {{}}
But how do you deal with directives like ng-if?
Here is my code:
<li ng-if="!magazines.resolved"> <!-- add "&& isOwner" when done -->
<dl>
<dt ng-model="changeToActivation" ng-init="changeToActivation=false" ng-mouseover="changeToActivation=true" ng-mouseleave="changeToActivation=false"><img ng-if="!changeToActivation" ng-src="<?php echo base_url('public/images/system_icons/add_magazine.jpg');?>">
<img ng-click="addMagazine()" id="activated" ng-if="changeToActivation" ng-src="<?php echo base_url('public/images/system_icons/add_magazine_activated.jpg');?>"></dt>
<dd class="magazineName">Create <br> A new magazine</dd>
<dd class="publishDate">Now!</dd>
</dl>
</li>
I know it gets a bit hard to read, but it's very easy. There is a model defined on <dt></dt> tag. If mouse is over this tag, the model value becomes true; when leaves, it becomes false.
Based on this boolean model value, one or the other image will be shown.
It works like a charm, but I can see both images at the very beginning, flashing!
How to deal with something like this then?
ngCloak may help, but you should also use ng-src for the actual image source, this will prevent your site from loading the image before the model has received a value. Also when using ngCloak, you may need to load the AngularJS source at the top of your html file as it may try to load the image before it knows what to do with the ng-cloak directive.
Applying ngCloak to you dt should do the trick for you: http://docs.angularjs.org/api/ng.directive:ngCloak
Here's an example from the docs. Note that it's added in two places- the directive as well as a class. The class is only needed for IE7 support.
<div id="template2" ng-cloak class="ng-cloak">{{ 'hello IE7' }}</div>