diff options
Diffstat (limited to 'views/installation/input/button.php')
| -rw-r--r-- | views/installation/input/button.php | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/views/installation/input/button.php b/views/installation/input/button.php new file mode 100644 index 000000000..2c36841df --- /dev/null +++ b/views/installation/input/button.php @@ -0,0 +1,53 @@ +<?php +/** + * Create a input button + * Use this view for forms rather than creating a submit/reset button tag in the wild as it provides + * extra security which help prevent CSRF attacks. + * + * @package Elgg + * @subpackage Core + * @author Curverider Ltd + * @link http://elgg.org/ + * + * @uses $vars['value'] The current value, if any + * @uses $vars['js'] Any Javascript to enter into the input tag + * @uses $vars['internalname'] The name of the input field + * @uses $vars['type'] Submit or reset, defaults to submit. + * @uses $vars['src'] Src of an image + * + */ + +global $CONFIG; + +$class = $vars['class']; +if (!$class) { + $class = "submit_button"; +} + +if (isset($vars['type'])) { + $type = strtolower($vars['type']); +} else { + $type = 'submit'; +} + +switch ($type) { + case 'button' : + $type='button'; + break; + case 'reset' : + $type='reset'; + break; + case 'submit': + default: + $type = 'submit'; +} + +$value = htmlentities($vars['value'], ENT_QUOTES, 'UTF-8'); +$name = $vars['internalname']; +$src = $vars['src']; +// blank src if trying to access an offsite image. +if (strpos($src,$CONFIG->wwwroot)===false) { + $src = ""; +} +?> +<input type="<?php echo $type; ?>" class="<?php echo $type; ?>_button" <?php echo $vars['js']; ?> value="<?php echo $value; ?>" src="<?php echo $src; ?>" class="<?php echo $class; ?>" />
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