What are some common troubleshooting steps for issues related to buttons with selectable elements in PHP?

Issue: When dealing with buttons with selectable elements in PHP, a common troubleshooting step is to ensure that the correct button is being selected and processed when clicked. This can be achieved by using unique identifiers for each button and checking for the specific button click in the PHP code. 

// HTML code for buttons with unique identifiers
<button name="button1" value="1">Button 1</button>
<button name="button2" value="2">Button 2</button>

// PHP code to process button clicks
if(isset($_POST['button1'])){
    // Process for Button 1
    echo "Button 1 clicked";
} elseif(isset($_POST['button2'])){
    // Process for Button 2
    echo "Button 2 clicked";
}

Keywords

PHP buttons selectable elements troubleshooting issues

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