function wpmtst_add_captcha($captcha)
{
$html = '';
switch ($captcha) {
case 'akismet':
break;
// Captcha by BestWebSoft
// Captcha by BestWebSoft
case 'bwsmath':
if (function_exists('cptch_display_captcha_custom')) {
$html .= '<input type="hidden" name="cntctfrm_contact_action" value="true">';
$html .= cptch_display_captcha_custom();
}
break;
// Really Simple Captcha by Takayuki Miyoshi
// Really Simple Captcha by Takayuki Miyoshi
case 'miyoshi':
if (class_exists('ReallySimpleCaptcha')) {
$captcha_instance = new ReallySimpleCaptcha();
$word = $captcha_instance->generate_random_word();
$prefix = mt_rand();
$image = $captcha_instance->generate_image($prefix, $word);
$html .= '<span>' . _x('Input this code:', 'Captcha', 'strong-testimonials') . ' <input type="hidden" name="captchac" value="' . $prefix . '"><img class="captcha" src="' . plugins_url('really-simple-captcha/tmp/') . $image . '"></span>';
$html .= '<input type="text" class="captcha" name="captchar" maxlength="4" size="5">';
}
break;
// Advanced noCaptcha reCaptcha by Shamim Hasan
// Advanced noCaptcha reCaptcha by Shamim Hasan
case 'advnore':
if (function_exists('anr_captcha_form_field')) {
$html .= anr_captcha_form_field(false);
}
break;
default:
// no captcha
}
return $html;
}
?>
</label>
</div>
</div>
</div>
<?php
}
if ($edit) {
ItemForm::plugin_edit_item();
} else {
ItemForm::plugin_post_item();
}
?>
<div class="form-group">
<?php
anr_captcha_form_field();
?>
<div class="controls">
<button type="submit" class="btn btn-success margin_top">
<?php
if ($edit) {
_e("Update", OSCLASSWIZARDS_THEME_FOLDER);
} else {
_e("Publish", OSCLASSWIZARDS_THEME_FOLDER);
}
?>
</button>
</div>
</div>
</fieldset>
</form>
