Php file generation _ PHP Tutorial

Php generates files .? Functionrw_counterfile({$fpfopen(counter.txt, r +); if ($ fpNULL) echo file processing error; rewind ($ fp); pointer to file header fseek ($ fp, 2 ); 2 $ pointftell ($ Function rw_counterfile ()
{
$ Fp = fopen ("counter.txt", "r + ");
If ($ fp = NULL) echo "file processing error ";
Rewind ($ fp); // pointer to the file header
Fseek ($ fp, 2); // move the pointer to the back of 2
$ Point = ftell ($ fp );//
Echo $ point ."
;";//
Fputs ($ fp, xyxy, 2); // write 2 characters
Rewind ($ fp );//
$ Num = fgets ($ fp, 23); // read the string
Echo "get:". $ num ."
;";//
Fclose ($ fp );
}
Rw_counterfile ();
?>;

Http://www.bkjia.com/PHPjc/317815.htmlwww.bkjia.comtruehttp://www.bkjia.com/PHPjc/317815.htmlTechArticle? Functionrw_counterfile () {$ fp = fopen ("counter.txt", "r +"); if ($ fp = NULL) echo "file processing error"; rewind ($ fp ); // move the pointer to the file header fseek ($ fp, 2); // move the pointer back to 2 $ point = ftell ($...