option_state
function option_state($current_value, $selected_value)
Returns selected="selected" string if the parameter values are equal. Use this function for programming OPTION elements inside SELECT tag.
Parameters
- $current_value - mixed. Specifies a value of current OPTION element.
- $selected_value - mixed. Specifies selected value.
Return value
Returns string.
Examples
The following code creates a select element for selecting a state.
<select> <? foreach ($states as $state): ?> <option <?= option_state($current_state, $state->id) ?> value="<?= h($state->id) ?>"><?= h($state->name) ?></option> <? endforeach ?> </select>
