public static function process($args) { /* use CoursefinderFinder to sanitise options and get data */ $options = CourseFinder::get_options($args); if ($options) { $data = CourseFinder::get_data($options); if (false !== $data) { if ($options['field'] !== '') { return self::get_field($data, $options['field']); } else { return self::get_page($data, $options); } } } return ''; }
/* whether or not to display the term */ $opts['display_term'] = isset($_POST["display_term"]); $chckd = $opts['display_term'] ? ' checked="checked"' : ''; printf('<p><label for="display_term">Display term in output?</label><input type="checkbox" name="display_term" id="display_term"%s></p>', $chckd); /* term */ $opts['term'] = isset($_POST["term"]) && preg_match('/^[0-9]{6}$/', $_POST["term"]) ? $_POST["term"] : '201718'; printf('<p><label for="term">Term:</label><input type="text" name="term" id="term" value="%s"></p>', $opts['term']); $types = array('PGR', 'PGT', 'UG', 'PG'); $opts['type'] = isset($_POST["type"]) && in_array($_POST["type"], $types) ? $_POST["type"] : 'UG'; print '<p><label for="type">Type:</label><select name="type" id="type">'; foreach ($types as $t) { $sel = $t == $opts['type'] ? ' selected' : ''; printf('<option value="%1$s"%2$s>%1$s</option>', $t, $sel); } print '</select></p>'; $outputs = array('html', 'json'); $opts['output'] = isset($_POST["output"]) && in_array($_POST["output"], $outputs) ? $_POST["output"] : 'html'; print '<p><label for="type">Output:</label><select name="output" id="output">'; foreach ($outputs as $o) { $sel = $o == $opts['output'] ? ' selected' : ''; printf('<option value="%1$s"%2$s>%1$s</option>', $o, $sel); } print '</select></p>'; print '<p><input type="submit" value="get course"></p>'; print_r($opts); print '</form></div></div>'; print '<div class="coursefinder_output">'; print CourseDisplay::process($opts); print '<pre>'; print_r(CourseFinder::get_data($opts)); print '</pre></div></body></html>';