try looking at the fseek function, i think that does what you want:
http://uk.php.net/manual/en/function.fseek.php
John Starkey [EMAIL PROTECTED] wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
Hello all.
I'm trying to set up a quick find and replace script. It's finding, and
it's pasting what I want, but on the following line, I can't get it to
replace. Can anyone help?
#!/usr/local/bin/php -q
?php
$fp = fopen( ./somefile.html,r+);
while ( !feof( $fp ) ) {
$line = fgets( $fp, 4096 );
if ( eregi( td, $line ) ) {
if ( eregi( 4[0-9]{2}, $line ) ) {
$liner = eregi_replace( 4[0-9]{2}, 470, $line );
fputs( $fp, $liner, strlen( $liner ) );
}
}
}
fclose( $fp );
?
Can anyone tell me how I can back the fput up one line so it overwrites
the result of the search?
Thanks,
John
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