Overwrite Content in PHP fwrite()
Posted
by Shahmir Javaid
on Stack Overflow
See other posts from Stack Overflow
or by Shahmir Javaid
Published on 2010-05-14T15:52:01Z
Indexed on
2010/05/14
15:54 UTC
Read the original article
Hit count: 305
Is there any way you can overwrite a line in PHP. let me be a little more clearer using examples.
My array
array{
[DEVICE] => eth0,
[IPADDR] => 192.168.0.2,
[NETMASK] => 255.255.255.0,
[NETWORK] => 192.168.0.0,
[BROADCAST] => 255.255.255.255,
[GATEWAY] => 192.168.0.1,
[ONBOOT] => no
}
File im overwriting
DEVICE=eth0
IPADDR=192.168.200.2
NETMASK=255.255.255.0
NETWORK=192.168.200.0
BROADCAST=255.255.255.255
GATEWAY=192.168.200.1
ONBOOT=no
DNS1=195.100.10.1
Result of the File that is rewritten
DEVICE=eth0
IPADDR=192.168.0.2
NETMASK=255.255.255.0
NETWORK=192.168.0.0
BROADCAST=255.255.255.255
GATEWAY=192.168.0.1
ONBOOT=no
DNS1=195.100.10.1
Note that DNS1=195.100.10.1
Stays in the file becuase it dosent have a key with the value of DNS
in our array.
Thanks
© Stack Overflow or respective owner