下面只是主要程序部分:
<?php /***************************************************作者:冲星/arcow****************<A href="mailto:**********njj@nuc.edu.cn">**********njj@nuc.edu.cn</A>*****************************php导入csv文件到数据库********************同时计算程序执行时间*********************www.knowsky.com***************************************************///定义获取时间函数 function getmicrotime(){ list($usec, $sec) = explode(" ",microtime()); return ((float)$usec + (float)$sec); }?>
<?php$time_start = getmicrotime();include("db.inc.php");//连接数据库$db=new testcsv;?><?php$handle = fopen ("test.csv","r");$sql="insert into scores(idcard,names,num,sex,nation,score) values('";while ($data = fgetcsv ($handle, 1000, ",")) { $num = count ($data); for ($c=0; $c < $num; $c++) { if($c==$num-1){$sql=$sql.$data[$c]."')";break;} $sql=$sql.$data[$c]."','"; }print "<br>";echo $sql."<br>";$db->query($sql);echo "SQL语句执行成功!<br>";$sql="insert into scores(idcard,names,num,sex,nation,score) values('";}fclose ($handle);$time_end = getmicrotime();$time = $time_end - $time_start;echo "程序执行时间:".$time."秒";?>