Remove PHP Short Tags

  • Our environment does not support short tags, which are used in the following lines in options-admin.php:

    <td><input type=”text” id=”shibboleth_superadmin_header” name=”shibboleth_superadmin[header]” value=”<?= $shib_super_admin[‘header’] ?>” style=”width: 100%” /></td>
    <td><input type=”text” id=”shibboleth_superadmin_value” name=”shibboleth_superadmin[value]” value=”<?= $shib_super_admin[‘value’] ?>” style=”width: 100%” /></td>
    <div class=”header”><h3>Site: <?=$site->site?></h3></div>

    As “<?=” is a shortcut for “<?php echo” this can easily be fix to support any generic php installation by updating the lines to the following:

    <td><input type=”text” id=”shibboleth_superadmin_header” name=”shibboleth_superadmin[header]” value=”<?php echo $shib_super_admin[‘header’] ?>” style=”width: 100%” /></td>
    <td><input type=”text” id=”shibboleth_superadmin_value” name=”shibboleth_superadmin[value]” value=”<?php echo $shib_super_admin[‘value’] ?>” style=”width: 100%” /></td>
    <div class=”header”><h3>Site: <?php echo $site->site?></h3></div>

    More info: https://www.php.net/manual/en/ini.core.php#ini.short-open-tag

    https://www.ads-software.com/plugins/shibbolize/

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