__checked_selected_helper

函数


__checked_selected_helper ( $helper, $current, $echo, $type )
Access
Private
参数
  • (mixed)
    $helper
    One of the values to compare.
    Required: 是
  • (mixed)
    $current
    The other value to compare if not just true.
    Required: 是
  • (bool)
    $echo
    Whether to echo or just return the string.
    Required: 是
  • (string)
    $type
    The type of checked|selected|disabled|readonly we are doing.
    Required: 是
返回值
  • (string) HTML attribute or empty string.
定义位置
  • wp-includes/general-template.php
    , line 5152
引入
2.8.0
弃用
–

Private helper function for checked, selected, disabled and readonly.

Compares the first two arguments and if identical marks as `$type`.

function __checked_selected_helper( $helper, $current, $echo, $type ) { // phpcs:ignore WordPress.NamingConventions.ValidFunctionName.FunctionDoubleUnderscore,PHPCompatibility.FunctionNameRestrictions.ReservedFunctionNames.FunctionDoubleUnderscore
	if ( (string) $helper === (string) $current ) {
		$result = " $type='$type'";
	} else {
		$result = '';
	}

	if ( $echo ) {
		echo $result;
	}

	return $result;
}
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