使用PDO插入具有关联数组的数据

本文介绍了使用PDO插入具有关联数组的数据的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

在重复问题之前，我会先阅读所有与我的问题有关的答案.我正在尝试使用例如关联数组插入数据

Before you duplicate your question, I read all answers that it's has a relation with my question. I'm trying to insert data with associative array for example

<?php $data = array( 'fname'=>'joe', 'lname'=>'sina' ); foreach ($data as $key=>$value) { } ?>

我要显示这样的数据

/*insert into tblname($key)values($value); finally the query will appear correctly format */ insert into tblname('fname','lname') values('joe','sina');

推荐答案

请按照以下步骤操作:-

Do it like below:-

<?php $data = array( 'fname'=>'joe', 'lname'=>'sina' ); $columns = "`".implode('`,`', array_keys($data))."`"; $values = "'".implode("','", array_values($data))."'"; //NOW CHANGE QUERY CODE LIKE BELOW //"INSERT INTO tblname($columns) values($values);" ?>

现在查询将如下所示:- eval.in/854152

Now query will look like this:-eval.in/854152

注意:-

Note:-

上面的代码可以工作，但是我建议您使用prepared statements来防止SQL Injection.谢谢

The above code will work but I will suggest you to use prepared statements to prevent from SQL Injection.Thanks

帮助参考:-

Reference for help:-

mysqli :: prepare

PDO :: prepare