fwolf / fwlib

			if (0 < $j)

			{

				$addr_addr = $addr_addr[1];

				for ($i=0; $i<$j; $i++)

				{

					//this can always find

					$k = strpos($to, $addr_addr[$i]);

					$name = substr($to, 0, $k);

					//prepare for next loop

					$to= substr($to, $k + strlen($addr_addr[$i]));

					//trim string we parsed out

					$name = trim($name, ' \t<>;,"');

					//gerenate addr array like address=>name style

					$addr[$addr_addr[$i]] = $name;

				}

				//foreach ($addr as $key=>$val)

				//	echo $key . '=>' . $val . "\n";

			}

		// Have html tags, need split str into parts by html

		$ar = $ar[0];

		$ar_s = array();

		for ($i = 0; $i < count($ar); $i ++) {

			// Find sub str

			$j = strpos($str, $ar[$i]);

			// Add to new ar: before, tag

			if (0 != $j)

				$ar_s[] = substr($str, 0, $j);

			$ar_s[] = $ar[$i];

			// Trim origin str, so we start from 0 again next loop

			$str = substr($str, $j + strlen($ar[$i]));

		}

		// Tail of $str, which after html tags

		$ar_s[] = $str;