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A numeric string as array key in PHP
Is it possible to use a numeric string like "123" as a key in a PHP array, without it being converted to an integer?
11 A...
json_encode/json_decode - returns stdClass instead of Array in PHP
...e second parameter of json_decode($json, $assoc, $depth) at https://secure.php.net/json_decode
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Send email using the GMail SMTP server from a PHP page
I am trying to send an email via GMail's SMTP server from a PHP page, but I get this error:
14 Answers
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Sending emails in Node.js? [closed]
... with NPM:
npm install alphamail
Sign up for a AlphaMail account. Get a token, and then you can start sending with the AlphaMail service.
var alphamail = require('alphamail');
var emailService = new alphamail.EmailService()
.setServiceUrl('http://api.amail.io/v1/')
.setApiToken('YOUR-AC...
What is stdClass in PHP?
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stdClass is PHP's generic empty class, kind of like Object in Java or object in Python (Edit: but not actually used as universal base class; thanks @Ciaran for pointing this out).
It is useful for anonymous objects, dynamic properties, ...
What is phtml, and when should I use a .phtml extension rather than .php?
I'm wondering what the difference between .phtml and .php files is, and when to use one over the other.
6 Answers
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How to convert vector to array
...ray using the size() function of the std:vector you'll need to use new or malloc to do that. As it was already pointed out (by you) that double arr[v.size()] is not valid. Using vector in place of new is a good idea, but the entire point of the question is how you can convert a vector into an array...
Creating default object from empty value in PHP?
I see this error only after upgrading my PHP environment to PHP 5.4 and beyond. The error points to this line of code:
16 A...
Reference: What is variable scope, which variables are accessible from where and what are “undefined
What is "variable scope" in PHP? Are variables from one .php file accessible in another? Why do I sometimes get "undefined variable" errors?
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Disabling Strict Standards in PHP 5.4
I'm currently running a site on php 5.4, prior to this I was running my site on 5.3.8. Unfortunately, php 5.4 combines E_ALL and E_STRICT , which means that my previous setting for error_reporting does not work now. My previous value was E_ALL & ~E_NOTICE & ~E_STRICT Should I just ena...