$fp = @fopen('file','r');
while(!foef($fp))
{
$c = fgets($fp);
list($k,$v) = explode(';',$c);
$result[$k]++;
}
@fclose($fp);
foreach($result as $k=>$v)
{
echo $k.' 记录数为'.$v;
}#over
while(!foef($fp))
{
$c = fgets($fp);
list($k,$v) = explode(';',$c);
$result[$k]++;
}
@fclose($fp);
foreach($result as $k=>$v)
{
echo $k.' 记录数为'.$v;
}#over
$step_l=0;$fp=@fopen('file','r');
while($line=fgets($fp)){
if(strpos($line,'kkk;')===0)$step_k++;
else if(strpos($line,'lll:')===0)$step_l++;
}
@fclose($fp);
echo $step_k.'<br>'.$step_l;