Variables store data and always start with $.
$name = "John";
$age = 25;
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What is the purpose of the php.ini file?
The PHP configuration file, php.ini , is the final and most immediate way to affect PHP's functionality. The php.ini file is read ea...
Difference between echo and print?
| echo | |
|---|---|
| Can output multiple strings | Outputs one string only |
| Faster | Slightly slower |
| No return value | Returns 1 |
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