From 5041c6c48153453ed597206d08eeff37cf20e676 Mon Sep 17 00:00:00 2001
From: Silvio Rhatto <rhatto@riseup.net>
Date: Sat, 15 Mar 2014 14:46:48 -0300
Subject: Squashed 'mod/cool_theme/' content from commit a26f7df

git-subtree-dir: mod/cool_theme
git-subtree-split: a26f7df43a266f7d1ff04847da330d15f6041e9b
---
 views/default/input/dropdown.php | 71 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 views/default/input/dropdown.php

(limited to 'views/default/input/dropdown.php')

diff --git a/views/default/input/dropdown.php b/views/default/input/dropdown.php
new file mode 100644
index 000000000..9f07874f1
--- /dev/null
+++ b/views/default/input/dropdown.php
@@ -0,0 +1,71 @@
+<?php
+/**
+ * Elgg dropdown input
+ * Displays a dropdown (select) input field
+ *
+ * @warning Default values of FALSE or NULL will match '' (empty string) but not 0.
+ *
+ * @package Elgg
+ * @subpackage Core
+ *
+ * @uses $vars['value']          The current value, if any
+ * @uses $vars['options']        An array of strings representing the options for the dropdown field
+ * @uses $vars['options_values'] An associative array of "value" => "option"
+ *                               where "value" is the name and "option" is
+ * 								 the value displayed on the button. Replaces
+ *                               $vars['options'] when defined.
+ * @uses $vars['class']          Additional CSS class
+ */
+
+if (isset($vars['class'])) {
+	$vars['class'] = "elgg-input-dropdown {$vars['class']}";
+} else {
+	$vars['class'] = "elgg-input-dropdown";
+}
+
+$defaults = array(
+	'disabled' => false,
+	'value' => '',
+	'options_values' => array(),
+	'options' => array(),
+);
+
+$vars = array_merge($defaults, $vars);
+
+$options_values = $vars['options_values'];
+unset($vars['options_values']);
+
+$options = $vars['options'];
+unset($vars['options']);
+
+$value = $vars['value'];
+unset($vars['value']);
+
+?>
+<select <?php echo elgg_format_attributes($vars); ?>>
+<?php
+
+if ($options_values) {
+	foreach ($options_values as $opt_value => $option) {
+
+		$option_attrs = elgg_format_attributes(array(
+			'value' => $opt_value,
+			'selected' => (string)$opt_value == (string)$value,
+		));
+
+		echo "<option $option_attrs>$option</option>";
+	}
+} else {
+	if (is_array($options)) {
+		foreach ($options as $option) {
+
+			$option_attrs = elgg_format_attributes(array(
+				'selected' => (string)$option == (string)$value
+			));
+
+			echo "<option $option_attrs>$option</option>";
+		}
+	}
+}
+?>
+</select>
-- 
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