File
(PHP3, PHP4)
File---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Read the entire contents of the file into an array
Syntax: Array file (string filename [, int use_include_path])
Description:
Same as ReadFile (), except that this function returns an array whose elements correspond to the number of rows in the file. New (newline) is still attached.
If you want to search for files in include_path, you can use the second argument and set it to "1".
<?php
Get a Web page to an array and print it out
$fcontents = File (' http://www.php.net ');
while (the list ($line _num, $line) = each ($fcontents)) {
echo "<b>line $line _num:</b>". Htmlspecialchars ($line). "<br>\n";
}
Get a Web page into a string
$fcontents = Join (', file (' http://www.php.net '));
?>
Reference: ReadFile () fopen () Popen ()
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