Loop-through implementation code for PHP one-dimensional arrays

This article introduces the content of the PHP one-dimensional array of loop traversal implementation code, has a certain reference value, now share to everyone, the need for friends can refer to

A simple example of a PHP loop one-dimensional array, first converting a string into an array according to certain rules, and then traversing the output, is actually a very simple method

A simple example of a PHP loop one-dimensional array, first the string according to certain rules to convert into an array, and then traverse the output, is actually a very simple method, because a recently done a two-dimensional array structure diagram is a headache, so womb can't remember how to traverse the output. The simple example code is as follows:

foreach Traversal array

<?php  /* * Array Traversal  *   /$language = Array ("French", ' German ', ' Russian ', ' Chinese ', ' Hindi ', ' Quechu ');   foreach ($language as $key = + $value) {     echo $key. ' = '. $value. ' <br/> ';   } ?>

Traversal of associative arrays

<?php    /* * Associative array traversal    *    /$userList = Array (' UserName ' = ' Lilia ', ' Gender ' = ' female ', ' age ' = > ' Up ', ' School ' = ' Peking University ');    foreach ($userList as $key = + $value)    {     echo $key. ' = '. $value. ' <br/> ';    } ?>

This is a very simple example, every time you use the time to GG, it is troublesome, simply record down, use when the direct excerpt is good.

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