I want to process a template with a Google plusone button in it through phpQuery and I run into the following problem:
require_once( "phpQuery.php" );
$p = phpQuery( "<g:plusone></g:plusone>" );
echo $p->html();
the expected output would be:
<g:plusone></g:plusone>
But instead the output of this is:
<plusone></plusone>
Which doesn't match up with what google is expecting, so the button doesn't work any more. How can I stop phpQuery from changing (fixing?) my code, or how can I work around this problem without changing the string from plusone to g:plusone once the processing is done? (that's a nasty workaround, plus, I run into more of these 'translation'-problems in phpQuery).
I had the same problem while including a google+ badge. I could force the code generator from google to generate code with a div container. I just had to tick the "html5 valid code" checkbox.
I've been looking all over for solutions for this problem, to no avail. I found a horrible workaround. I'm sure this is NOT the most elegant way to do this, but at least it fixes the problem.
Instead of the tags:
<g:plusone>...</g:plusone>
use:
<g__0058__plusone>...</g__0058__plusone>
Then simply str_replace the result before you're outputting:
echo str_replace("__0058__",":",$doc->html());
Basically in a tag where you would normally put a colon (:) you put 0058 instead. It's a very non-elegant solution, I realise that, but at least it's a workaround to this old problem.
Related
I previously used https://github.com/quilljs/quill/issues/1184#issuecomment-403657128 to make sure that no one can paste formatted text in the QuillJS editor, because I would like people to only use the few editing buttons that I enabled from QuillJs. Since then, it stopped working for me. My question is:
is this working for everyone else?
if no, do you know of an alternative?
One thing about https://github.com/quilljs/quill/issues/1184#issuecomment-403657128 that may behave different than you may have expected could be the 'silent'.
"APIs causing text to change may also be called with a "silent" source, in which case text-change will not be emitted. This is not recommended as it will likely break the undo stack and other functions that rely on a full record of text changes." [ https://quilljs.com/docs/api/#events ]
So if you expected to get the text-change event get emitted but do not get it, then change these two lines
this.quill.updateContents(delta, 'silent')
this.quill.setSelection(index, length, 'silent')
like this:
this.quill.updateContents(delta, 'user')
this.quill.setSelection(index, length, 'user')
Then the text-change event will get fired.
I'm creating a route using the Java DSL in Camel.
I'd like to perform a text substitution without creating a new processor or bean.
I have this:
.setHeader(MY_THING,
constant(my_template.replace("{id1}", simple("${header.subs_val}").getText())))
If I don't add 'constant' I get type mismatch errors. If I don't put getText() on the simple() part, I get text mismatch answers. When I run my route, it replaces {id} with the literal ${header.subs_val} instead of fetching my value from the header. Yet if I take the quotes off, I get compile errors; Java doesn't know the ${...} syntax of course.
Deployment takes a few minutes, so experiments are expensive.
So, how can I just do a simple substitution. Nothing I am finding on the web actually seems to work.
EDIT - what is the template? Specifically, a string (it's a URL)
http://this/that/{id1}/another/thing
I've inherited some code, so I am unable to simply to(...) the URL and apply the special .tof() (??) formatting.
Interesting case!
If you place my_template in a header you could use a nested simple expression(Camel 2.9 onwards) like in the example below. I am also setting a value to subs_val for the example, but I suppose your header has already a value in the route.
.setHeader("my_template", constant("http://this/that/{id1}/another/thing"))
.setHeader("subs_val",constant("22"))
.setHeader("MY_THING",simple("${in.header.my_template.replaceAll(\"\\{id1.?\",${in.header.subs_val.toString()})}"))
After this step header MY_THING has the value http://this/that/22/another/thing.
1)In this example I could skip to_String() but I do not know what's the type of your header "subs_val" .
2) I tried first with replaceAll(\"\{id1\"}\") but it didn't work with } Probably this is a bug...Will look at it again. That's why in my regex I used .?
3) When you debug your application inside a processor, where the exchange is available you can use SimpleBuilder to evaluate a simple expression easily in your IDE, without having to restart your app
SimpleBuilder.simple("${in.header.url.replaceAll(\"\\{id1.?\",${in.header.subs_val.toString()})}").evaluate(exchange, String.class);
Hope it helped :)
in Silverlight 5:
var uri= new Uri("http://www.last.fm/api/auth/?api_key=xyz&cb=http://localhost:19000/callback?bla=blu")
HtmlPage.Window.Navigate(uri);
lands my browser at:
http://www.last.fm/api/auth?api_key=xyz&cb=http://localhost:19000/callback%253Fbla=blu
Note how the "?" of the URL in the callback parameter gets escaped to %253F - even though, if I look at uri.ToString() in the debugger, it's not escaped.
How can I prevent that from happening?
Many thanks,
Max
I got no answer, but if anyone stumbles across the same issue, here's what I tried and what I finally did:
First, I attempted to use HtmlPage.Window.Eval() to execute javascript which would navigate to that URL. Again, the ? was escaped even though URL.ToString() didn't escape it.
So what I finally did - could have thought of it earlier, really ;P - was to change my callback handler to follow a REST like format. Instead of:
http://localhost:19000/callback?bla=blu
it now listens at:
http://localhost:19000/callback/bla=blu
and takes the parameter value out of the path. No question mark involved anymore, problem solved.
So I'm using a tool to automatically indent after brackets in C files:
filetype plugin indent on
However, I also want to automatically close brackets, parens, and other code delimiters when I type the first part of them. To achieve this, I have added this to my vimrc:
inoremap ( ()<Left>
inoremap { {}<Left>
Now, however, when I press enter in between the two brackets that are created, my code is no longer automatically indented. If the automatic completion of brackets feature is disabled, it works fine, but I have to manually close my brackets. I have also tried using DelimiterMate to the same effect. Is there any way around this?
This Vim Tips Wiki page contains a full discussion of the topic, starting with simple mappings like yours. Because there are many corner cases and areas where it should just work, I recommend a plugin though. The mentioned page has a comprehensive list of plugins. (I occasionally use AutoClose by Karl Guertin.)
I am using HTMLPurifier for cleaning the post input but I'd like it to escape (html encode) all broken tags or suspicious symbols instead of removing them completely. I have searched through it's docs and this site but without any luck. Still hope that I have missed something.
Opening tag is the most irritating. If someone tries to post a formula or comparison, writes "param1<param2" and does not put space in between, the purifier gets it as a wrong tag opening and completely discards everything on the right side.
I am using htmlspecialchars inside [code] tags, but I want to allow some html outside and cannot encode everything.. That is why I'm filtering it with HTMLPurifier.
Your advice would be appreciated.
Try %Core.AggressivelyFixLt or using %Core.LexerImpl set to DirectLex. I don't know offhand if this will work, it may not.
A partial solution is to set %Core.EscapeInvalidTags; but it's a pretty imperfect fix, and it may mangle some text.