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How to check if an array value exists?
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You could use the PHP in_array function
if( in_array( "bla" ,$yourarray ) )
{
echo "has bla";
}
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Connecting to Azure website via FTP
What login credentials do I use to connect to the FTP site that is listed on the dashboard of my Azure? I tried using the same credentials I use to log into Azure but this is failing. TIA.
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Get the first element of an array
... a array "copy" is needed:
array_shift(array_slice($array, 0, 1));
With PHP 5.4+ (but might cause an index error if empty):
array_values($array)[0];
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What is a simple/minimal browserconfig.xml for a web site
...official Microsoft Browserconfig.xml file builder: http://www.buildmypinnedsite.com
You can build a full xml file, and be given all the sized images of your logo in just 3 steps. I just did it for my site and it only took 2 mins.
It will generate a full browserconfig.xml file, and supply all the t...
PHP code to remove everything but numbers
....new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f6604455%2fphp-code-to-remove-everything-but-numbers%23new-answer', 'question_page');
}
);
Post as a guest
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In Markdown, what is the best way to link to a fragment of a page, i.e. #some_id?
...n HTML page may be any element with an id attribute. See Links on the W3C site. Here's a quote from the relevant section:
Destination anchors in HTML documents
may be specified either by the A
element (naming it with the name
attribute), or by any other element
(naming with the id attr...
In where shall I use isset() and !empty()
...riables and not just values, so isset("foobar") will raise an error. As of PHP 5.5, empty supports both variables and expressions.
So your first question should rather be if isset returns true for a variable that holds an empty string. And the answer is:
$var = "";
var_dump(isset($var));
The typ...
CSS Selector “(A or B) and C”?
...our LESS or SASS code into standard CSS, which you can then deploy on your site.
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What is the best collation to use for MySQL with PHP? [closed]
...gs should be the same, such as MySQL, Apache, the HTML and anything inside PHP.
11 Answers
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Styles.Render in MVC4
...case The call to @Styles.Render("~/Content/css") is calling "~/Content/site.css".
bundles.Add(new StyleBundle("~/Content/css").Include("~/Content/site.css"));
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