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How to pop an alert message box using PHP?
... send to the client's browser. PHP is a server-side language. This is what allows it do things like INSERT something into a database on the server.
But an alert is rendered by the browser of the client. You would have to work through javascript to get an alert.
...
In PHP, why does not show a parse error?
...t;? ... ?> (known as short_open_tag)
<?php ... ?> (the standard really)
<script language="php"> ... </script> (not recommended)
<% ... %> (deprecated and removed ASP-style tag after 5.3.0)
Apparently, you can open a PHP block one way, and close it the other. Didn't know ...
Nginx 403 error: directory index of [folder] is forbidden
I have 3 domain names and am trying to host all 3 sites on one server (a Digital Ocean droplet) using Nginx.
19 Answers
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Why a function checking if a string is empty always returns true? [closed]
...
Simple problem actually. Change:
if (strTemp != '')
to
if ($strTemp != '')
Arguably you may also want to change it to:
if ($strTemp !== '')
since != '' will return true if you pass is numeric 0 and a few other cases due to PHP's autom...
PHP convert date format dd/mm/yyyy => yyyy-mm-dd [duplicate]
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This is the most flexible solution to all date problems. How could i miss this for all the years. Thanks!
– Arne L
Oct 16 '19 at 12:11
add...
Get PHP class property by string
How do I get a property in a PHP based on a string? I'll call it magic . So what is magic ?
12 Answers
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PHP cURL not working - WAMP on Windows 7 64 bit
I got my WAMP installed on my windows 7 64bit. cURL is not working, but still I got it enabled from the WAMP tray.
14 Ans...
Converting a UNIX Timestamp to Formatted Date String
...es is via the native DateTime class. To get the current time you can just call
$currentTime = new DateTime();
To create a DateTime object from a specific timestamp (i.e. not now)
$currentTime = DateTime::createFromFormat( 'U', $timestamp );
To get a formatted string you can then call
$formatt...
Which MySQL data type to use for storing boolean values
...e field internally as an integer where 'False'=0 and 'True'=1 based on the order the Enum is specified.
In MySQL 5+ you can use a BIT(1) field to indicate a 1-bit numeric type. I don't believe this actually uses any less space in the storage but again allows you to constrain the possible values to...
Best Practice: Access form elements by HTML id or name attribute?
...at the DOM is a normal data structure (e.g.: an array) wherein the element order is static, consistent or reliable in anyway. We know that 99.9999% of the time, that this is not the case. Reordering or input elements within the form, adding another form to the page before the form in question, or m...