PHP strtr() Function
 Complete PHP String Reference
Definition and Usage
The strtr() function translates certain characters in a string.
Syntax
or
| Parameter |
Description |
| string |
Required. Specifies the string to translate |
| from |
Required (unless array is used). Specifies what characters
to change |
| to |
Required (unless array is used). Specifies what characters
to change into |
| array |
Required (unless to and from is used). An array containing
what to change from as key, and what to change to as value |
Tips and Notes
Note: If from and to are different length, both will be formatted to
the length of the shortest.
Example 1
<?php
echo strtr("Hilla Warld","ia","eo");
?>
|
The output of the code above will be:
Example 2
<?php
$arr = array("Hello" => "Hi", "world" => "earth");
echo strtr("Hello world",$arr);
?>
|
The output of the code above will be:
Complete PHP String Reference
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