Posted by fool on 08/11/06 04:27

In article <9qSCg.7656$FN2.3232@newssvr14.news.prodigy.com>,
mando81@prodigy.net says...
> fool wrote:
> > Dear group,
> > I am a beginner in php and I was little bit experience in C language.
> > I
> > want to read a file's content and delete the first line of the file and
> >
> > display those lines which has got deleted.
> >
> > The content of the external file , which is in .cvs format is:
> >
> > -------------------------------------------------------------------
> > Agency,Ebook,Date,Sold#,Sold$,Refund#,Refund$,GAW#,GAW$,Income
> > cbezy,Dog,8/7/06,0,0,0,0,204,16.88,-16.88
> > cbezy,CMS,8/7/06,1,10.79,0,0,0,0,10.79
> > cbgeo,Sudoku,8/7/06,1,14.72,0,0,0,0,14.72
> > cbgeo,Cock,8/7/06,1,14.72,0,0,0,0,14.72
> > ppgeo,Sudoku,8/7/06,17,229.58,2,24.16,2286,118.62,86.8
> > ppgeo,Pythons,8/7/06,1,19.36,0,0,250,8.84,10.52
> > ppgeo,Cockatiels,8/7/06,9,108.46,1,16.21,0,0,92.25
> > ppgeo,Cockatoos,8/7/06,5,72.66,0,0,743,47.56,25.1
> > ppgeo,Wastewater,8/7/06,1,44.87,0,0,49,5.25,39.62
> > ppgeo,Chinchillas,8/7/06,1,6.91,0,0,0,0,6.91
> > ppgeo,Modhomes,8/7/06,0,0,0,0,189,99.94,-99.94
> > ppgeo,Smormonsub,8/7/06,1,3.54,0,0,0,0,3.54
> > --------------------------------------------------------------------
> >
> > The small program which I wrote is
> >
> > <?php
> > function read_file($fname)
> > {
> > $f = fopen($fname,"r");
> > if(!$f)
> > die("file does not exist");
> > $buff = fread($f,filesize($fname));
> > if(!$buff)
> > die("file reading failed");
> > return $buff;
> > }
> >
> > function parse_condent($buff,$fname)
> > {
> > $f = fopen($fname, "a+");
> > if(!$f)
> > die("file does not exist");
> > if($buff == '\n' || $buff == '\r' || $buff == '\t') /*####*/
> > unset($buff);
> >
> > return $buff;
> > }

Thanks for the code. I have learnt somthing.

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