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config_single_select()

Description

Generate an html single-select + options block

are used as the values of the options, and the values are the alternatives the user sees. (But
see $usekeys, below.) Usually a $lang entry whose value is an array of strings.
to false the values from $choices will be used for both the values of the options and the text
the user sees. Defaulted to true.
Note: onChange event will call AutoSaveConfigOption([option name])

Parameters

ColumnTypeDefaultDescription
$name string The name of the select block. Usually the name of the config variable being set.
$label string The user text displayed to label the select block. Usually a $lang string.
$current string The current value of the config variable being set.
$choices
$usekeys boolean true Tells whether to use the keys from $choices as the values of the options. If set
$width integer 420 The width of the input field in pixels. Default: 420.
$title string null Title to be used for the label title. Default: null
$autosave boolean false Flag to say whether the there should be an auto save message feedback through JS. Default: false
$on_change_js null
$hidden false
array string $choices The array of the alternatives -- the options in the select block. The keys

Location

include/config_functions.php lines 767 to 804

Definition

 
function config_single_select($name, $label, $current, $choices, $usekeys = true, $width = 420, $title = null, $autosave = false, $on_change_js=null,$hidden=false)
{
    global $lang;
    
    if (is_null($title)) {
        // This is how it was used on plugins setup page. Makes sense for developers when trying to debug and not much for non-technical users
        $title = str_replace('%cvn', $name, $lang['plugins-configvar']);
    }
    ?>

    <div class="Question" id="question_ echo escape($name); ?>"  if ($hidden){echo "style=\"display:none;\"";} ?>>
        <label for=" echo escape($name); ?>" title=" echo escape($title); ?>">
             echo strip_tags_and_attributes($label, ['a'], ['href', 'target']); ?>
        </label>
         if ($autosave) { ?>
            <div class="AutoSaveStatus">
                <span id="AutoSaveStatus- echo escape($name); ?>" style="display:none;"></span>
            </div>
         } ?>
        <select id=" echo escape($name); ?>"
            name=" echo escape($name); ?>"
             if ($autosave) { ?>
                onChange=" echo $on_change_js; ?>AutoSaveConfigOption(' echo escape($name); ?>');"
             } ?>
            style="width: echo (int) $width; ?>px">
             foreach ($choices as $key => $choice) {
                $value = $usekeys ? $key : $choice; ?>
                <option value=" echo escape($value); ?>"
                     echo $current == $value ? ' selected' : ''; ?>>
                     echo escape($choice); ?>
                </option>
             } ?>
        </select>
        <div class="clearerleft"></div>
    </div>
    
    
}

This article was last updated 15th December 2024 09:35 Europe/London time based on the source file dated 11th December 2024 15:55 Europe/London time.