摘要：
1 function getarray_postgresql($arraystr) 2 { 3 $regx1 = '/^{(.*)}$/'; 4 $regx2 = "/\"((\\\\\\\\|\\\\\"|[^\"])+)\"|[^,]+/"; 5 $regx3 = '/^[^"].*$|^"(.*)"$/'; 6 $match = null; 7 preg_match( $regx1,$arraystr,$match); 8 $str = $match[1]; 9 pr 阅读全文