一段PHP代码结果有关问题

WBOY
Release: 2016-06-13 13:35:07
Original
699 people have browsed it

一段PHP代码结果问题

PHP code
 文件名:",$file,"

"; listDir($dir."/".$file."/"); } else{ if($file!="."&&$file!=".."){ echo $file." "; $arr = explode(" ",$file); print_r($arr); $sql = "insert into pdfcontents (pdf_title) value ('{$arr}')"; } } } closedir($dh); } } return ($file); } listDir("C:/AEED/PHPnow/htdocs/2003Z/nz/"); ?>
Copy after login



结果:
nz01.pdf Array ( [0] => nz01.pdf ) nz02.pdf Array ( [0] => nz02.pdf ) nz03.pdf Array ( [0] => nz03.pdf ) nz04.pdf Array ( [0] => nz04.pdf ) nz05.pdf Array ( [0] => nz05.pdf ) nz06.pdf Array ( [0] => nz06.pdf ) nz07.pdf Array ( [0] => nz07.pdf ) nz08.pdf Array ( [0] => nz08.pdf ) nz09.pdf Array ( [0] => nz09.pdf ) nz10.pdf Array ( [0] => nz10.pdf ) nz11.pdf Array ( [0] => nz11.pdf ) nz12.pdf Array ( [0] => nz12.pdf ) nz13.pdf Array ( [0] => nz13.pdf ) nz14.pdf Array ( [0] => nz14.pdf ) nz15.pdf Array ( [0] => nz15.pdf ) nz16.pdf Array ( [0] => nz16.pdf ) nz17.pdf Array ( [0] => nz17.pdf ) nz18.pdf Array ( [0] => nz18.pdf ) nz19.pdf Array ( [0] => nz19.pdf ) nz20.pdf Array ( [0] => nz20.pdf ) nz21.pdf Array ( [0] => nz21.pdf ) nz22.pdf Array ( [0] => nz22.pdf ) nz23.pdf Array ( [0] => nz23.pdf ) nz24.pdf Array ( [0] => nz24.pdf ) nz25.pdf Array ( [0] => nz25.pdf ) nz26.pdf Array ( [0] => nz26.pdf ) nz27.pdf Array ( [0] => nz27.pdf ) nz28.pdf Array ( [0] => nz28.pdf ) nz29.pdf Array ( [0] => nz29.pdf ) nz30.pdf Array ( [0] => nz30.pdf ) nz31.pdf Array ( [0] => nz31.pdf ) nz32.pdf Array ( [0] => nz32.pdf ) nz33.pdf Array ( [0] => nz33.pdf ) nz34.pdf Array ( [0] => nz34.pdf ) nz35.pdf Array ( [0] => nz35.pdf ) nz36.pdf Array ( [0] => nz36.pdf ) nz37.pdf Array ( [0] => nz37.pdf ) nz38.pdf Array ( [0] => nz38.pdf ) nz39.pdf Array ( [0] => nz39.pdf ) nz40.pdf Array ( [0] => nz40.pdf ) nz41.pdf Array ( [0] => nz41.pdf ) nz42.pdf Array ( [0] => nz42.pdf ) nz43.pdf Array ( [0] => nz43.pdf ) nz44.pdf Array ( [0] => nz44.pdf ) nz45.pdf Array ( [0] => nz45.pdf ) nz46.pdf Array ( [0] => nz46.pdf ) nz47.pdf Array ( [0] => nz47.pdf ) nz48.pdf Array ( [0] => nz48.pdf ) nz49.pdf Array ( [0] => nz49.pdf ) nz50.pdf Array ( [0] => nz50.pdf ) nz51.pdf Array ( [0] => nz51.pdf ) nz52.pdf Array ( [0] => nz52.pdf ) nz53.pdf Array ( [0] => nz53.pdf ) nz54.pdf Array ( [0] => nz54.pdf ) nz55.pdf Array ( [0] => nz55.pdf ) nz56.pdf Array ( [0] => nz56.pdf ) nz57.pdf Array ( [0] => nz57.pdf ) nz58.pdf Array ( [0] => nz58.pdf ) nz59.pdf Array ( [0] => nz59.pdf ) nz60.pdf Array ( [0] => nz60.pdf )

我只是想把目录里的文件名都分条存入数据库呀。这样存不进去.

------解决方案--------------------
呵呵,看错眼啦

$sql = "insert into pdfcontents (pdf_title) value ('{$arr}')";

$arr是explode的数组吧,不带这样执行的,,你希望保存什么吧

Related labels:
source:php.cn
Statement of this Website
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
Latest Downloads
More>
Web Effects
Website Source Code
Website Materials
Front End Template
About us Disclaimer Sitemap
php.cn:Public welfare online PHP training,Help PHP learners grow quickly!