PHP 处理TXT文件(打开/关闭/检查/读取)
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2022-06-25 15:38:32
php文件处理： 复制代码 代码如下:
php文件处理：
<?php
$filename=dirname(__file__)."/readfrom.txt";
$ofilename=dirname(__file__)."/writeto.txt";
if(!file_exists($filename)){
echo $filename." not found!";
exit;
}
$fp=fopen($filename,"r");
$fo = fopen($ofilename,"w");
while(!feof($fp)){
$record=fgets($fp);
if($record!=null){
$record_arr=explode("\t", $record);
fwrite($fo,$record,strlen($col));
}
}
fclose($fo);
fclose($fp);
?>
复制代码 代码如下:
<?php
$filename=dirname(__file__)."/readfrom.txt";
$ofilename=dirname(__file__)."/writeto.txt";
if(!file_exists($filename)){
echo $filename." not found!";
exit;
}
$fp=fopen($filename,"r");
$fo = fopen($ofilename,"w");
while(!feof($fp)){
$record=fgets($fp);
if($record!=null){
$record_arr=explode("\t", $record);
fwrite($fo,$record,strlen($col));
}
}
fclose($fo);
fclose($fp);
?>