以下为引用的内容:
<?php /***************************************** **********作者:冲星/arcow**************** **********njj@nuc.edu.cn******************* **********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程序员之家
<?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"; phperz.com ?> www~phperz~com
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