Php variable outside foreach

$categorySize = array();

<?php  $categories = Mage::getModel('catalog/category')->getCollection()->addAttributeToSelect('*'); 
         foreach ($categories as $category): 
         $categorySize = $category->getSize_chart(); 
         print_r ($categorySize); 
         endforeach;
    ?>

print_r($categorySize) //Now you can get it outside the loop

Source: stackoverflow.com

Php variable outside foreach

$pages = get_pages();
$pagee = array();
foreach ($pages as $page) {
  $pagee[] = $page->post_title;
}
echo implode(",",$pagee);

Source: stackoverflow.com

Similar codes

0 vote118 views1 answer
Select randomly from mysqli php
PHP
3 votes134 views4 answers
Input if not null laravel
PHP
4 votes230 views5 answers
Codeigniter base_url
PHP CodeIgniter
0 vote145 views1 answer
Laravel signed Route custom domain
PHP Laravel
0 vote125 views1 answer
What is type-hinting in php
PHP
0 vote119 views1 answer
Get original data without cast laravel
PHP
19 votes114 views4 answers
Php read sql
PHP
3 votes118 views3 answers
Install breeze
PHP
3 votes161 views2 answers
A backwards counting forloop
PHP
44 votes117 views6 answers
Php array size
PHP