Multiple variables access through foreach in php

Question

foreach ($courses as $course, $sections as $section, $example as $example)

any ways to add more than 2?

i only know the solution to 2 variables.

foreach (array_combine($courses, $sections) as $course => $section)

You can only use foreach on one element per use. if you want to parse more than one array, either make one array that contains all the data (if you can do this without breaking the code, why would you have 3 arrays to begin with ? ) or make 3 separate calls to foreach. Some information on what you want to achieve would help — Raz, Feb 10 '12 at 10:42

score 3 · Accepted Answer · edited Jun 23 '13 at 11:43

3

if all array has same keys then

foreach ($courses as $key => $course)
{
    echo $sections[$key], $example[$key];
}

edited Jun 23 '13 at 11:43

hakre

answered Feb 10 '12 at 10:46

Gaurav

1 Answers1