How To Test Code Without Hosting

[dinoslikeroar]

I need to test the following code, but don't want to host it on the server. How can I go about doing so and determine if the code is working or not? I need for the entry instructions to display outside of the input box. tia. 

$attr_input = "<input type='text' id='attribute_$tracker_alert_attribute_id' name='attribute_$tracker_alert_attribute_id' ".
                            "value='$value' $trigger_on_change_html> $entry_instructions";
      } else {
         $attr_input = "<input type='text' name='attribute_$tracker_alert_attribute_id' value='$value' size='10'> $entry_instructions";
      }
     $form_content .= "\n<span><td>$attr_label</td><td>$attr_input $entry_instructions</td></span>\n";
 
      $attribute_table .= "<tr><td>$attr_label</td><td></td><td>$attr_input</td></tr>";
      
      $form_content .= "\n<tr><td>$attr_label</td><td>$attr_input</td></tr>\n";
 

[mac_gyver]

First of all, your question is about php code, don't know why you posted this in the HTML forum section.

 

You can install all-in-one xAMP (x = W, M, L for Windows, Mac, Linux, AMP = Apache, Mysql/MariaDB, Php) development packages on any current PC and operating system. see this link - https://www.apachefriends.org/index.html

[cyberRobot]

Topic has been moved to PHP Help.

 

As for your question, you could try an online solution like the following:

http://phptester.net/

 

Note that I haven't used PHPTester. I just ran a Google search for "test PHP code" and this was the first result.