I do not want to create a new markdown file, only to include a line break in salutation "without a paragraph".
I tested everything:
->salutation("Atenciosamente,\n\n{$app}")
->salutation("{!! 'Atenciosamente,<br>' !!}{$app}")
->salutation(nl2br(e('Atenciosamente, <br>')). "{$app}")
...
The simplest solution:
To have a line break without a paragraph, you will need to use two trailing spaces with one enter.
To break line in MailMessage or add any html, use this code:
use Illuminate\Support\HtmlString;
...
return (new MailMessage)
->line(new HtmlString("Atenciosamente,<br><br>{$app}"));
This just worked for me
...
->salutation("\r\n\r\n Regards, \r\n Support.");
You can view a good answer here.
Related
How to add line break in laravel language files?
I have tried to use ,, \n\r,
to break line and add new line but all these not work.
return [
'best_hospitality' => 'Simply <br /> the best hospitality',
];
You can use
'best_hospitality' => "<pre>Simply\r\nthe best hospitality</pre>",
or 'best_hospitality' => sprintf ('<pre>Simply%sthe best hospitality</pre>',PHP_EOL ),
please note the use of double quotes in the first example, it is not working with single quotes if you use the \r\n inside the string, this is why
if you try echo(Lang::get('message.best_hospitality')) you will see the new line:
I am not so sure if you need the pre tag, depends where you need to use the Lang for html or not, eg using (double quotes here):
'best_hospitality' => "Simply\r\nthe best hospitality",
and var_dump(Lang::get('message.best_hospitality')); exit;
has the output
C:\wamp64\www\test\app\Http\Controllers\TestController.php:24:string 'Simply
the best hospitality' (length=39)
Does this cover your case?
You need HTML Entity Names on your lang files.
Try this :
return [
'best_hospitality' => 'Simply <br> the best hospitality',
];
May I suggest creating a custom helper function for this specific case?
Add this into your helpers.php file:
if (! function_exists('trans_multiline')) {
/**
* Retrieve an escaped translated multiline string with <br> instead of newline characters.
*/
function trans_multiline($key, array $replace = [], string $locale = null): string
{
return nl2br(e(__($key, $replace, $locale)));
}
}
Now you will have a function trans_multiline() available for you in any view, which will behave pretty much like the built-in __() helper.
The function will fetch a localized string of text and replace any newline \r\n symbol with <br> tag.
Caveat: For a proper escaping it must be done before nl2br() function, like you see in the code above. So, to prevent any weird errors due to double-escaping, you must use this custom helper without any additional escaping, like so:
{!! trans_multiline('misc.warning', ['name' => 'Joe']) !!}
Escaping will be handled by the e() function (which is what Laravel uses under the hood of {{ }}) inside the helper itself.
And here's how you define a multiline translation string:
'warning' => "There's only 1 apple, :name!\r\nDon't eat it!"
Make sure to use double-quotes, so PHP actually replaces \r\n with a newline character.
Obviously, parameter replacing still works exactly like with the __() helper.
I need to generate a string which looks like variable, dot, space, another variable.
The #Model.Number. #Model.Task or #(Model.Number). #(Model.Task) or #{Model.Number}. #{Model.Task} doesn't seem to compile.
The #Model.Number<text>. </text>#Model.Task works, but it generates a trashy <text> tag in the resulting html.
If I place all of these on a separate line:
#Model.Number
.
#Model.Task
then the result will render with an extra space between the number and the dot.
The #Model.Number#:. #Model.Task doesn't compile either.
Try this:
#(Model.Number). #Model.Task
Another solution:
#(Model.Number + ". " + Model.Task)
I have the same problem as the people below, but the solutions offered for them does not work for me.
CodeIgniter - disallowed key characters
CodeIgniter Disallowed Key Characters
Disallowed key characters error message in Codeigniter (v2)
I get "Disallowed Key Characters" when I submit a form.
I have CSRF protection enabled, and I am using arrays in my form field names (i.e., search[] as the name as there are multiple selection dropdown options). I have a feeling it is the "[]" in the form name that bothers this form.
I have followed all advice I could see in the posts above.
I disabled CSRF temporarily,
I disabled XSS temporarily,
I edited $config['permitted_uri_chars'] and
I edited Input.php where this message is generated.
Anybody has any additional ideas of what could cause this problem on form submission?
Thanks!
Like my answer here — you just need to update the regex in MY_Input->_clean_input_keys() to allow more characters (eg escaped JSON, or escaped HTML/XML)
Allow just 'English': !preg_match("/^[a-z0-9\:\;\.\,\?\!\#\#\$%\^\*\"\~\'+=\\\ &_\/\.\[\]-\}\{]+$/iu", $str)
Allow Chinese Characters: !preg_match("/^[a-z0-9\x{4e00}-\x{9fa5}\:\;\.\,\?\!\#\#\$%\^\*\"\~\'+=\\\ &_\/\.\[\]-\}\{]+$/iu", $str)
My full working function looks like this:
public function _clean_input_keys($str) {
// NOTE: \x{4e00}-\x{9fa5} = allow chinese characters
// NOTE: 'i' — case insensitive
// NOTE: 'u' — UTF-8 mode
if (!preg_match("/^[a-z0-9\x{4e00}-\x{9fa5}\:\;\.\,\?\!\#\#\$%\^\*\"\~\'+=\\\ &_\/\.\[\]-\}\{]+$/iu", $str)) {
/**
* Check for Development enviroment - Non-descriptive
* error so show me the string that caused the problem
*/
if (is_env_dev()) {
var_dump($str);
}
exit('Disallowed Key Characters.');
}
// Clean UTF-8 if supported
if (UTF8_ENABLED === TRUE) {
return $this->uni->clean_string($str);
}
return $str;
}
my_helper.php
if (!function_exists('is_env_dev')) {
function is_env_dev() {
return (
defined('ENVIRONMENT') && strtolower(ENVIRONMENT) == 'development' ||
defined('ENVIRONMENT') && strtolower(ENVIRONMENT) == 'testing'
);
}
}
Thanks, but I found a comment hidden way below (right at the bottom at the time of this writing) on another post here: CodeIgniter Disallowed Key Characters
The comment suggested that I add $str to the exit() comment to test. This indicated that I had a missing double quote in my form fields. It is a very complex form built up dynamically, with 300 lines of code, so easy to miss.
Hope this answer (and the comment that inspired it) helps someone else.
Validating the source of the output could prevent problems such as this one :-)
Regards
I'm facing an issue with CKEditor 4, I need to have an output without any html entity so I added config.entities = false; in my config, but some appear when
an inline tag is inserted: the space before is replaced with
text is pasted: every space is replaced with even with config.forcePasteAsPlainText = true;
You can check that on any demo by typing
test test
eg.
Do you know how I can prevent this behaviour?
Thanks!
Based on Reinmars accepted answer and the Entities plugin I created a small plugin with an HTML filter which removes redundant entities. The regular expression could be improved to suit other situations, so please edit this answer.
/*
* Remove entities which were inserted ie. when removing a space and
* immediately inputting a space.
*
* NB: We could also set config.basicEntities to false, but this is stongly
* adviced against since this also does not turn ie. < into <.
* #link http://stackoverflow.com/a/16468264/328272
*
* Based on StackOverflow answer.
* #link http://stackoverflow.com/a/14549010/328272
*/
CKEDITOR.plugins.add('removeRedundantNBSP', {
afterInit: function(editor) {
var config = editor.config,
dataProcessor = editor.dataProcessor,
htmlFilter = dataProcessor && dataProcessor.htmlFilter;
if (htmlFilter) {
htmlFilter.addRules({
text: function(text) {
return text.replace(/(\w) /g, '$1 ');
}
}, {
applyToAll: true,
excludeNestedEditable: true
});
}
}
});
These entities:
// Base HTML entities.
var htmlbase = 'nbsp,gt,lt,amp';
Are an exception. To get rid of them you can set basicEntities: false. But as docs mention this is an insecure setting. So if you only want to remove , then I should just use regexp on output data (e.g. by adding listener for #getData) or, if you want to be more precise, add your own rule to htmlFilter just like entities plugin does here.
Remove all but not <tag> </tag> with Javascript Regexp
This is especially helpful with CKEditor as it creates lines like <p> </p>, which you might want to keep.
Background: I first tried to make a one-liner Javascript using lookaround assertions. It seems you can't chain them, at least not yet. My first approach was unsuccesful:
return text.replace(/(?<!\>) (?!<\/)/gi, " ")
// Removes but not <p> </p>
// It works, but does not remove `<p> blah </p>`.
Here is my updated working one-liner code:
return text.replace(/(?<!\>\s.)( (?!<\/)|(?<!\>) <\/p>)/gi, " ")
This works as intended. You can test it here.
However, this is a shady practise as lookarounds are not fully supported by some browsers.
Read more about Assertions.
What I ended up using in my production code:
I ended up doing a bit hacky approach with multiple replace(). This should work on all browsers.
.trim() // Remove whitespaces
.replace(/\u00a0/g, " ") // Remove unicode non-breaking space
.replace(/((<\w+>)\s*( )\s*(<\/\w+>))/gi, "$2<!--BOOM-->$4") // Replace empty nbsp tags with BOOM
.replace(/ /gi, " ") // remove all
.replace(/((<\w+>)\s*(<!--BOOM-->)\s*(<\/\w+>))/gi, "$2 $4") // Replace BOOM back to empty tags
If you have a better suggestion, I would be happy to hear 😊.
I needed to change the regular expression Imeus sent, in my case, I use TYPO3 and needed to edit the backend editor. This one didn't work. Maybe it can help another one that has the same problem :)
return text.replace(/ /g, ' ');
I am trying to use vanilla forum with proxyconnect and it requires i give it a plain text file of my user's authentication cookie values in the form below. However, when i send it the only way i can get it to work is with the tags and i needs to have the \n tag.
document should be:
UniqueID=5
Name=Kyle
Email=email#email.com
I can get it to display like that with br tags but when i use \n tags they show up like this:
UniqueID=5\nName=Kyle\nEmail=email#email.com
here is the method in the controller
function get_user_info(){
if(!empty($this->user)){
printf('UniqueID=' . $this->user['userID'] . '\n');
printf('Name=' . $this->user['userFirst'] . '\n');
printf('Email=' . $this->user['userEmail'] . '\n');
}
}
Try to use use "\n" with double quotes instead. Special characters will not be expanded when they occur in single quoted strings.
Example
printf('Name=' . $this->user['userFirst'] . "\n");
Along with what rkj has suggested above, you need to output the page as plain text. To do this, add this to the beginning of your controller's function:
$this->output->set_header("Content-Type: text/plain");