diff --git a/functions/strings.xml b/functions/strings.xml
index ce3955a5c3..6c2fdb3e91 100644
--- a/functions/strings.xml
+++ b/functions/strings.xml
@@ -1902,6 +1902,62 @@ if (!strcasecmp ($var1, $var2)) {
+
+
+ str_pad
+ Pad a string to a certain length with another string
+
+
+ Description
+
+
+ string str_pad
+ string input
+ int pad_length
+ string
+ pad_string
+ int
+ pad_type
+
+
+
+
+ This functions pads the input string on
+ the left, the right, or both sides to the specifed padding
+ length. If the optional argument
+ pad_string is not supplied, the
+ input is padded with spaces, otherwise it
+ is padded with characters from pad_string
+ up to the limit.
+
+
+
+ Optional argument pad_type can be
+ STR_PAD_RIGHT, STR_PAD_LEFT, or STR_PAD_BOTH. If
+ pad_type is not specified it is assumed to
+ be STR_PAD_RIGHT.
+
+
+
+ If the value of pad_length is negative or
+ less than the length of the input string, no padding takes
+ place.
+
+
+
+
+ <function>str_pad</function> example
+
+$input = "Alien";
+print str_pad($input, 10); // produces "Alien "
+print str_pad($input, 10, "-=", STR_PAD_LEFT); // produces "-=-=-Alien"
+print str_pad($input, 10, "_", STR_PAD_BOTH); // produces "__Alien___"
+
+
+
+
+
+
strpos