close
<?php
$fh = fopen('demo.txt','r');
if (is_resource($fh))
{
echo "File is open successfully......";
}
else
echo "wrong way to open a file";
?>
輸出 :
File is open successfully......
全站熱搜
<?php
$fh = fopen('demo.txt','r');
if (is_resource($fh))
{
echo "File is open successfully......";
}
else
echo "wrong way to open a file";
?>
輸出 :
File is open successfully......