From 4e5d14ee2638dd6c9b22baf67d880787fa6085e4 Mon Sep 17 00:00:00 2001 From: ewinslow Date: Fri, 25 Feb 2011 18:54:05 +0000 Subject: Updated input/checkboxes code in installation viewtype git-svn-id: http://code.elgg.org/elgg/trunk@8467 36083f99-b078-4883-b0ff-0f9b5a30f544 --- views/installation/input/checkboxes.php | 94 ++++++++++++++++++++++----------- 1 file changed, 64 insertions(+), 30 deletions(-) (limited to 'views/installation/input/checkboxes.php') diff --git a/views/installation/input/checkboxes.php b/views/installation/input/checkboxes.php index 164509831..c78fe4db0 100644 --- a/views/installation/input/checkboxes.php +++ b/views/installation/input/checkboxes.php @@ -3,46 +3,80 @@ * Elgg checkbox input * Displays a checkbox input field * + * @note This also includes a hidden input with the same name as the checkboxes + * to make sure something is sent to the server. The default value is 0. + * If using JS, be specific to avoid selecting the hidden default value: + * $('input[type=checkbox][name=name]') + * + * @warning Passing integers as labels does not currently work due to a + * deprecated hack that will be removed in Elgg 1.9. To use integer labels, + * the labels must be character codes: 1 would be 1 + * * @package Elgg * @subpackage Core * - * @uses $vars['value'] The current value, if any - * @uses $vars['js'] Any Javascript to enter into the input tag - * @uses $vars['name'] The name of the input field - * @uses $vars['options'] An array of strings representing the options for the checkbox field + * @uses string $vars['name'] The name of the input fields + * (Forced to an array by appending []) + * @uses array $vars['options'] An array of strings representing the + * label => option for the each checkbox field + * @uses string $vars['id'] The id for each input field. Optional. + * (Only use this with a single value.) + * @uses string $vars['default'] The default value to send if nothing is checked. + * Optional, defaults to 0. Set to FALSE for no default. + * @uses bool $vars['disabled'] Make all input elements disabled. Optional. + * @uses string $vars['value'] The current value. Optional. + * @uses string $vars['class'] Additional class of the list. Optional. + * @uses string $vars['align'] 'horizontal' or 'vertical' Default: 'vertical' * */ -$class = $vars['class']; -if (!$class) { - $class = "elgg-input-checkboxes"; +$additional_class = elgg_extract('class', $vars); +$align = elgg_extract('align', $vars, 'vertical'); +$value = (isset($vars['value'])) ? $vars['value'] : NULL; +$value_array = (is_array($value)) ? array_map('elgg_strtolower', $value) : array(elgg_strtolower($value)); +$name = (isset($vars['name'])) ? $vars['name'] : ''; +$options = (isset($vars['options']) && is_array($vars['options'])) ? $vars['options'] : array(); +$default = (isset($vars['default'])) ? $vars['default'] : 0; + +$id = (isset($vars['id'])) ? $vars['id'] : ''; +$disabled = (isset($vars['disabled'])) ? $vars['disabled'] : FALSE; +$js = (isset($vars['js'])) ? $vars['js'] : ''; + +$class = "elgg-input-checkboxes elgg-$align"; +if ($additional_class) { + $class = " $additional_class"; } -foreach($vars['options'] as $label => $option) { - //if (!in_array($option,$vars['value'])) { - if (is_array($vars['value'])) { - if (!in_array($option,$vars['value'])) { - $selected = ""; - } else { - $selected = "checked = \"checked\""; +if ($options && count($options) > 0) { + // include a default value so if nothing is checked 0 will be passed. + if ($name && $default !== FALSE) { + echo ""; + } + + echo "'; } \ No newline at end of file -- cgit v1.2.3