Php image statistician-PHP source code

Source: Internet
Author: User
The principle of this web-based image statistician is to read the text we saved in the txt file and then convert it into relative image numbers so that it can be used as a web-based image statistician. The principle of this web-based image statistician is to read the text we saved in the txt file and then convert it into relative image numbers so that it can be used as a web-based image statistician.

Script ec (2); script



Graph Page Counter Example

$

The Code is as follows:

Countfile = "num.txt ";
// Define that the file written by the counter is count.txt under the current directory. Then, we should test whether the file can be opened.
If ($ fp = fopen ($ countfile, "r +") = false) {// open the file in read/write mode. if the file cannot be opened, exit.
Printf ("opening file % s failed! ", $ Countfile );
Exit;
}
Else
{
// If the file can be opened normally, the data in the file will be read, assuming 1
$ Count = fread ($ fp, 10 );
// Read 10-Bit Data
$ Count = $ count + 1;

Fclose ($ fp );
// Close the current file
$ Fp = fopen ($ countfile, "w + ");
// Open the file in overwrite Mode
Fwrite ($ fp, $ count );
// Write new data after 1
Fclose ($ fp );
// Close the file
}

// Code for converting $ count to image mode

$ Fp = fopen ($ countfile, "r"); // open the file in read-only mode
$ Array_count = 1; // defines a variable that represents the position of an array element.
While (! Feof ($ fp )){
$ Current_number = fgetc ($ fp );
$ Counter_array [$ array_count] = $ current_number;
$ Array_elements = count ($ counter_array );
$ Array_count = $ array_count + 1;
}
// Display code
Echo ("

Welcome, ");

For ($ array_id = 1; $ array_id <$ array_elements; ++ $ array_id ){
Echo ("");
}

Echo ("guest

");

?>


Related Article

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.