读取文件的问题
ezhou 2003-06-18 10:05:26 页面与控制分离,html文件中有如下语句:
...
<tr>
<td><FONT color = blue >Please choose the data file you want to submit:</FONT><br><br>
<input type="file" name="in_file" size="20"><input type="submit" value="Submit" name="submit"></td>
</tr>
...
php文件中有如下语句:
...
$in_file = mysql_escape_string($HTTP_GET_VARS['in_file']);
...
if(file_exists($in_file){ //该句出现问题
$fp = fopen($in_file,"r");
...
}
难道是$in_file没有得到么?
请帮忙看看!