aboutsummaryrefslogtreecommitdiffstats
path: root/include/smarty/libs/plugins/function.mailto.php
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--include/smarty/libs/plugins/function.mailto.php145
1 files changed, 66 insertions, 79 deletions
diff --git a/include/smarty/libs/plugins/function.mailto.php b/include/smarty/libs/plugins/function.mailto.php
index 20e9ed984..55d5c0602 100644
--- a/include/smarty/libs/plugins/function.mailto.php
+++ b/include/smarty/libs/plugins/function.mailto.php
@@ -1,34 +1,34 @@
<?php
/**
* Smarty plugin
+ *
* @package Smarty
- * @subpackage plugins
+ * @subpackage PluginsFunction
*/
-
/**
* Smarty {mailto} function plugin
*
* Type: function<br>
* Name: mailto<br>
* Date: May 21, 2002
- * Purpose: automate mailto address link creation, and optionally
- * encode them.<br>
- * Input:<br>
- * - address = e-mail address
- * - text = (optional) text to display, default is address
- * - encode = (optional) can be one of:
- * * none : no encoding (default)
- * * javascript : encode with javascript
- * * javascript_charcode : encode with javascript charcode
- * * hex : encode with hexidecimal (no javascript)
- * - cc = (optional) address(es) to carbon copy
- * - bcc = (optional) address(es) to blind carbon copy
- * - subject = (optional) e-mail subject
- * - newsgroups = (optional) newsgroup(s) to post to
- * - followupto = (optional) address(es) to follow up to
- * - extra = (optional) extra tags for the href link
- *
+ * Purpose: automate mailto address link creation, and optionally encode them.<br>
+ * Params:
+ * <pre>
+ * - address - (required) - e-mail address
+ * - text - (optional) - text to display, default is address
+ * - encode - (optional) - can be one of:
+ * * none : no encoding (default)
+ * * javascript : encode with javascript
+ * * javascript_charcode : encode with javascript charcode
+ * * hex : encode with hexidecimal (no javascript)
+ * - cc - (optional) - address(es) to carbon copy
+ * - bcc - (optional) - address(es) to blind carbon copy
+ * - subject - (optional) - e-mail subject
+ * - newsgroups - (optional) - newsgroup(s) to post to
+ * - followupto - (optional) - address(es) to follow up to
+ * - extra - (optional) - extra tags for the href link
+ * </pre>
* Examples:
* <pre>
* {mailto address="me@domain.com"}
@@ -38,45 +38,46 @@
* {mailto address="me@domain.com" cc="you@domain.com,they@domain.com"}
* {mailto address="me@domain.com" extra='class="mailto"'}
* </pre>
- * @link http://smarty.php.net/manual/en/language.function.mailto.php {mailto}
+ *
+ * @link http://www.smarty.net/manual/en/language.function.mailto.php {mailto}
* (Smarty online manual)
- * @version 1.2
- * @author Monte Ohrt <monte at ohrt dot com>
- * @author credits to Jason Sweat (added cc, bcc and subject functionality)
- * @param array
- * @param Smarty
- * @return string
+ * @version 1.2
+ * @author Monte Ohrt <monte at ohrt dot com>
+ * @author credits to Jason Sweat (added cc, bcc and subject functionality)
+ * @param array $params parameters
+ * @param Smarty_Internal_Template $template template object
+ * @return string
*/
-function smarty_function_mailto($params, &$smarty)
+function smarty_function_mailto($params, $template)
{
+ static $_allowed_encoding = array('javascript' => true, 'javascript_charcode' => true, 'hex' => true, 'none' => true);
$extra = '';
if (empty($params['address'])) {
- $smarty->trigger_error("mailto: missing 'address' parameter");
+ trigger_error("mailto: missing 'address' parameter",E_USER_WARNING);
return;
} else {
$address = $params['address'];
}
$text = $address;
-
// netscape and mozilla do not decode %40 (@) in BCC field (bug?)
// so, don't encode it.
$search = array('%40', '%2C');
- $replace = array('@', ',');
+ $replace = array('@', ',');
$mail_parms = array();
- foreach ($params as $var=>$value) {
+ foreach ($params as $var => $value) {
switch ($var) {
case 'cc':
case 'bcc':
case 'followupto':
if (!empty($value))
- $mail_parms[] = $var.'='.str_replace($search,$replace,rawurlencode($value));
+ $mail_parms[] = $var . '=' . str_replace($search, $replace, rawurlencode($value));
break;
-
+
case 'subject':
case 'newsgroups':
- $mail_parms[] = $var.'='.rawurlencode($value);
+ $mail_parms[] = $var . '=' . rawurlencode($value);
break;
case 'extra':
@@ -87,79 +88,65 @@ function smarty_function_mailto($params, &$smarty)
}
}
- $mail_parm_vals = '';
- for ($i=0; $i<count($mail_parms); $i++) {
- $mail_parm_vals .= (0==$i) ? '?' : '&';
- $mail_parm_vals .= $mail_parms[$i];
+ if ($mail_parms) {
+ $address .= '?' . join('&', $mail_parms);
}
- $address .= $mail_parm_vals;
-
+
$encode = (empty($params['encode'])) ? 'none' : $params['encode'];
- if (!in_array($encode,array('javascript','javascript_charcode','hex','none')) ) {
- $smarty->trigger_error("mailto: 'encode' parameter must be none, javascript or hex");
+ if (!isset($_allowed_encoding[$encode])) {
+ trigger_error("mailto: 'encode' parameter must be none, javascript, javascript_charcode or hex", E_USER_WARNING);
return;
}
-
- if ($encode == 'javascript' ) {
- $string = 'document.write(\'<a href="mailto:'.$address.'" '.$extra.'>'.$text.'</a>\');';
+ // FIXME: (rodneyrehm) document.write() excues me what? 1998 has passed!
+ if ($encode == 'javascript') {
+ $string = 'document.write(\'<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>\');';
$js_encode = '';
- for ($x=0; $x < strlen($string); $x++) {
+ for ($x = 0, $_length = strlen($string); $x < $_length; $x++) {
$js_encode .= '%' . bin2hex($string[$x]);
}
- return '<script type="text/javascript">eval(unescape(\''.$js_encode.'\'))</script>';
-
- } elseif ($encode == 'javascript_charcode' ) {
- $string = '<a href="mailto:'.$address.'" '.$extra.'>'.$text.'</a>';
+ return '<script type="text/javascript">eval(unescape(\'' . $js_encode . '\'))</script>';
+ } elseif ($encode == 'javascript_charcode') {
+ $string = '<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>';
- for($x = 0, $y = strlen($string); $x < $y; $x++ ) {
- $ord[] = ord($string[$x]);
+ for($x = 0, $y = strlen($string); $x < $y; $x++) {
+ $ord[] = ord($string[$x]);
}
- $_ret = "<script type=\"text/javascript\" language=\"javascript\">\n";
- $_ret .= "<!--\n";
- $_ret .= "{document.write(String.fromCharCode(";
- $_ret .= implode(',',$ord);
- $_ret .= "))";
- $_ret .= "}\n";
- $_ret .= "//-->\n";
- $_ret .= "</script>\n";
-
+ $_ret = "<script type=\"text/javascript\" language=\"javascript\">\n"
+ . "{document.write(String.fromCharCode("
+ . implode(',', $ord)
+ . "))"
+ . "}\n"
+ . "</script>\n";
+
return $_ret;
-
-
} elseif ($encode == 'hex') {
-
- preg_match('!^(.*)(\?.*)$!',$address,$match);
- if(!empty($match[2])) {
- $smarty->trigger_error("mailto: hex encoding does not work with extra attributes. Try javascript.");
+ preg_match('!^(.*)(\?.*)$!', $address, $match);
+ if (!empty($match[2])) {
+ trigger_error("mailto: hex encoding does not work with extra attributes. Try javascript.",E_USER_WARNING);
return;
}
$address_encode = '';
- for ($x=0; $x < strlen($address); $x++) {
- if(preg_match('!\w!',$address[$x])) {
+ for ($x = 0, $_length = strlen($address); $x < $_length; $x++) {
+ if (preg_match('!\w!' . Smarty::$_UTF8_MODIFIER, $address[$x])) {
$address_encode .= '%' . bin2hex($address[$x]);
} else {
$address_encode .= $address[$x];
}
}
$text_encode = '';
- for ($x=0; $x < strlen($text); $x++) {
- $text_encode .= '&#x' . bin2hex($text[$x]).';';
+ for ($x = 0, $_length = strlen($text); $x < $_length; $x++) {
+ $text_encode .= '&#x' . bin2hex($text[$x]) . ';';
}
$mailto = "&#109;&#97;&#105;&#108;&#116;&#111;&#58;";
- return '<a href="'.$mailto.$address_encode.'" '.$extra.'>'.$text_encode.'</a>';
-
+ return '<a href="' . $mailto . $address_encode . '" ' . $extra . '>' . $text_encode . '</a>';
} else {
// no encoding
- return '<a href="mailto:'.$address.'" '.$extra.'>'.$text.'</a>';
-
+ return '<a href="mailto:' . $address . '" ' . $extra . '>' . $text . '</a>';
}
-
}
-/* vim: set expandtab: */
-
-?>
+?> \ No newline at end of file