function st_handle_icon_tag($class, $required_handle_class = true, $holder = "i")
{
if ($required_handle_class) {
$class = st_handle_icon_class($class);
}
if ($class) {
return "<" . $holder . ' class="' . $class . '"></' . $holder . '>';
}
}
function st_checkout_fieldtype_textarea($field_name, $field)
{
$default = array('label' => '', 'placeholder' => '', 'class' => array('form-control'), 'type' => 'text', 'size' => 6, 'icon' => '', 'validate' => '', 'attrs' => array());
$field = wp_parse_args($field, $default);
extract($field);
if (!$placeholder) {
$placeholder = $label;
}
$required = false;
if (strpos($validate, 'required') !== FALSE) {
$class[] = 'required';
$required = '<span class="require">*</span>';
}
if ($icon) {
$icon = "<i class='" . st_handle_icon_class($icon) . " input-icon'></i>";
}
$attrs_str = false;
if (is_array($attrs) and !empty($attrs)) {
foreach ($attrs as $key => $value2) {
$attrs_str .= " {$key}='" . esc_attr($value2) . "'";
}
}
ob_start();
?>
<div class="col-sm-<?php
echo esc_attr($size);
?>
">
<div class="form-group <?php
if ($icon) {
echo 'form-group-icon-left';
}
?>
">
<label for="field-<?php
echo esc_attr($field_name);
?>
"><?php
echo balanceTags($label);
?>
<?php
echo balanceTags($required);
?>
</label>
<?php
echo balanceTags($icon);
?>
<textarea <?php
echo $attrs_str;
?>
class="<?php
echo implode(' ', $class);
?>
" id="field-<?php
echo esc_attr($field_name);
?>
" name="<?php
echo esc_attr($field_name);
?>
" placeholder="<?php
echo esc_attr($placeholder);
?>
"><?php
echo $value;
?>
</textarea>
</div>
</div>
<?php
$html = @ob_get_clean();
return $html;
}