php 全文搜索和替换的实现代码_PHP
php exec("/bin/grep -r '$oldword' $rootpath", $results, $errorCode);if ($errorCode){if ($errorCode == 1){echo "Possib...
php exec("/bin/grep -r '$oldword' $rootpath", $results, $errorCode);if ($errorCode){if ($errorCode == 1){echo "Possib...