Implode

[3raser]

What does the PHP implode really do, and how do you use it? I looked up a tutorial on the PHP manual, but the tutorials their are to complicated and are for more experienced users. Any tutorials or examples for walk throughs?

[Alex]

The manual is pretty self explanatory. It takes an array and combines all the elements into a string separated by whatever delimiter you supply.

 

$arr = array('one', 'two', 'three');
echo implode('-', $arr); // one-two-three
echo implode('|', $arr); // one|two|three

 

implode.

 

edit: Oh, and if you supply no delimiter it just puts them together like this:

 

$arr = array('one', 'two', 'three');
echo implode($arr); // onetwothree