后端开发|php教程
php,mysql,数组,preg_match_all,foreach
后端开发-php教程
想使用PHP正则表达式读取下面的文本文件,将date,time读取 并加上当前的年 写成: -07-03 17:22,还有NMBR的电话号码读出,并生成一个循环的mysql语句 并存入到mysql数据库中.
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RINGRINGDATE = 0703 TIME = 1722NMBR = 13332415858RINGRINGDATE = 0704 TIME = 0812 NMBR = 04124834444RINGRING
变成:
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insert into calllog (datetime,phonenumber ) values (-07-03 17:22,13332415858);insert into calllog (datetime,phonenumber ) values (-07-04 08:12, 4124834444);
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回复内容:
想使用PHP正则表达式读取下面的文本文件,将date,time读取 并加上当前的年 写成: -07-03 17:22,还有NMBR的电话号码读出,并生成一个循环的mysql语句 并存入到mysql数据库中.
RINGRINGDATE = 0703 TIME = 1722NMBR = 13332415858RINGRINGDATE = 0704 TIME = 0812 NMBR = 04124834444RINGRING
变成:
insert into calllog (datetime,phonenumber ) values (-07-03 17:22,13332415858);insert into calllog (datetime,phonenumber ) values (-07-04 08:12, 4124834444);
<?php//date_default_timezone_set(Asia/Shanghai);$t = file_get_contents(log.txt);$c = preg_match_all(/= (.*?)$/m, $t, $m);$sql = array();for($i=0;$i<$c;$i+=3) { $d = date(Y-m-d H:i, strtotime(\.trim($m[1][$i]).trim($m[1][$i+1]))); $n = $m[1][$i+2]; //replace the next code with yours $sql[] = "INSERT INTO calllog (date,phonenumber) VALUES ($d, $n)";}