Tag: implode

node.jsjoin – 来自php implode

我在PHP中有以下代码： $IDs = implode(",", array_keys($result["matches"])); $sql = "SELECT * FROM table WHERE id IN ($IDs)"; 我是“翻译”到Node.js，我想这个implode成为array.join，所以我试过这个： var ids = Object.keys(answer['matches']).join(","); var sql = "SELECT * FROM xml_it WHERE id IN (" + ids + ")"; 现在，如果我回显PHP $ sqlvariables，我得到预期的结果： SELECT * FROM table WHERE id IN (3187,3220,3233,3245,3246,3251,3253,3256, … 但是，与node.js，我得到这个： SELECT * FROM xml_it WHERE id_xml IN […]