<?phpfunction getFileRows($filename,$start,$num=0){ $rowsdata = array(); $lines = file( $filename ); $start = $start -1; $num = $num == 0 ? count($lines)-$start : $num; for($i=0;$i<$num; $i++) { $k = $start + $i; $rowsdata[] = $lines[$k]; } return $rowsdata[0];
}
$fp = fopen("file.txt", "r");
for($i=1;!feof($fp);$i++)
{
print_r(getFileRows('file.txt',$i,1));
if($i%6==0){
print_r(getFileRows('file.txt',$i,1)."<br/>");
}
}
/*print_r(getFileRows('file.txt',1,1));
print_r(getFileRows('file.txt',2,1));
print_r(getFileRows('file.txt',3,1));
print_r(getFileRows('file.txt',4,1));
print_r(getFileRows('file.txt',5,1));
print_r(getFileRows('file.txt',6,1)."<br/>");
print_r(getFileRows('file.txt',7,1));
print_r(getFileRows('file.txt',8,1));
?>*/
}
$fp = fopen("file.txt", "r");
for($i=1;!feof($fp);$i++)
{
print_r(getFileRows('file.txt',$i,1));
if($i%6==0){
print_r(getFileRows('file.txt',$i,1)."<br/>");
}
}
/*print_r(getFileRows('file.txt',1,1));
print_r(getFileRows('file.txt',2,1));
print_r(getFileRows('file.txt',3,1));
print_r(getFileRows('file.txt',4,1));
print_r(getFileRows('file.txt',5,1));
print_r(getFileRows('file.txt',6,1)."<br/>");
print_r(getFileRows('file.txt',7,1));
print_r(getFileRows('file.txt',8,1));
?>*/
for($i=1;!feof($fp);$i++)
{
print_r(getFileRows('file.txt',$i,1));
if($i%6==0){
print_r(getFileRows('file.txt',$i,1)."<br/>");
}
}
这不是死循环吗?