3 function input($name, $value = null, $type = null) {
4 echo "<input name=\"$name\"";
5 if (isset($type)) echo " type=\"$type\"";
6 if (isset($value)) echo " value=\"$value\"";
7 else echo " value=\"" . $_POST[$name] . "\"";
11 function hidden($name, $value = null) {
12 return input($name, $value, "hidden");
15 function submit($name, $value = null) {
16 return input($name, $value, "submit");
19 function textarea($name, $value = null) {
20 echo "<textarea name=\"$name\">";
21 if (isset($value)) echo $value;
22 else echo $_POST[$name];
26 function option($select, $value, $text, $selected = null) {
27 echo " <option value=\"$value\"";
28 if (! isset($selected)) $selected = $_POST[$select];
29 if ($value == $selected) echo " selected";