如何从表行获取id并传递给其他页面

Question

I am trying to develop an application form app. .

I want to be able to click on an application id and be able to generate the application form in details. So am using Sessions and it only works for the last id in the database. Basically passing an application ID into a session then calling it as a parameter for the next page. If this method cant work, could there be another? Hope am clear enough. Here is my code.

<td>

    <a href="applicants_details.php"> <?php echo $Applicant->getApplicationID(); ?>
   <?php php $_SESSION["SELECTEDID"] = $Applicant->GetApplicationID(); ?>
</td>

Answer 1

Use $_GET,

applications.php

<a href="applicants_details.php?applicant_id=<?php echo $Applicant->GetApplicationID(); ?>"><?php echo $Applicant->GetApplicationID(); ?><\a>

applicant_details.php

<?php
echo $_GET['applicant_id'];
?>