Lines Matching refs:string

36      * Generator string
78      * Get the version string for the generator
80      * @return string
88      * Truncates a string to a certain length at the most sensible point.
89      * First, if there's a '.' character near the end of the string, the string is truncated after this character.
90      * If there is no '.', the string is truncated after the last ' ' character.
91      * If the string is truncated, " ..." is appended.
92      * If the string is already shorter than $length, it is returned unchanged.
94      * @param string $string A string to be truncated.
95      * @param int $length    the maximum length the string should be truncated to
96      * @return string the truncated string
98     public static function iTrunc($string, $length)
100         if (strlen($string) <= $length) {
101             return $string;
104         $pos = strrpos($string, ".");
106             $string = substr($string, 0, $length - 4);
107             $pos = strrpos($string, ".");
110             return substr($string, 0, $pos + 1)." ...";
113         $pos = strrpos($string, " ");
115             $string = substr($string, 0, $length - 4);
116             $pos = strrpos($string, " ");
119             return substr($string, 0, $pos)." ...";
122         return substr($string, 0, $length - 4)." ...";
137      * Creates a string containing all additional elements specified in
141      * @param string $indentString a string that will be inserted before every generated line
142      * @return string the XML tags corresponding to $additionalElements
172      * @return string the feed's complete text
182      * @return string the feed cache filename
197      * @param string $filename
232      * @param string $filename optional    the filename where a recent version of the feed is saved. If not specified,
254      * @param string $filename      optional    the filename where a recent version of the feed is saved. If not