Lines Matching refs:str
228 $str = $this->name;
229 if ($this->group) $str = $this->group . '.' . $this->name;
235 $str.=';' . $param->serialize();
245 $str.=';ENCODING=QUOTED-PRINTABLE:';
246 $lastLine=$str;
272 $str.=':' . $val;
274 while(strlen($str)>0) {
275 if (strlen($str)>75) {
276 $out.= mb_strcut($str,0,75,'utf-8') . "\r\n";
277 $str = ' ' . mb_strcut($str,75,strlen($str),'utf-8');
279 $out.=$str . "\r\n";
280 $str='';