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PHP Complete Form Example
This chapter shows how to save the input fields values when the user clicks the submit button.
PHP - Keep The Values in The Form
To display the input field values after a user clicks the submit button, add a small PHP text within the value of the input field value: name, email, and website. In the comment text field, we place text between the tags. The text is subject to $ name value, $ email, $ website, and $ comment comments.
Then, we also need to indicate which radio button has been tested. In this case, we must use the tested attribute (not the total number of radio buttons):
Name: <input type="text" name="name" value="<?php echo $name;?>">
E-mail: <input type="text" name="email" value="<?php echo $email;?>">
Website: <input type="text" name="website" value="<?php echo $website;?>">
Comment: <textarea name="comment" rows="5" cols="40"><?php echo $comment;?></textarea>
Gender:
<input type="radio" name="gender"
<?php if (isset($gender) && $gender=="female") echo "checked";?>
value="female">Female
<input type="radio" name="gender"
<?php if (isset($gender) && $gender=="male") echo "checked";?>
value="male">Male
<input type="radio" name="gender"
<?php if (isset($gender) && $gender=="other") echo "checked";?>
value="other">Other
PHP - Complete Form Example
Here is the complete code for the PHP Form Verification Form: