Php file loop

Nope it is matching the dots and does not continue if it doesn't match in PHP. Pere 1, 3 3 gold badges 24 24 silver badges 50 50 bronze badges. ChorData ChorData 3 3 silver badges 4 4 bronze badges. Julian Julian 3, 2 2 gold badges 30 30 silver badges 48 48 bronze badges.

Chris McFarland 5, 5 5 gold badges 45 45 silver badges 61 61 bronze badges. GameScripting GameScripting This is good unless you are dealing with a lot of files You'll run out of memory.

NexusRex: You shouldn't be reading 10, records from a database either, but that's out of scope as far as the question is concerned — bcosca. If reading from a database you can paginate with "limit" though—no such luck when you have a directory with 5 million XML files to iterate through. This is awesome for the correct use.

In my case I want to purge the downloads folder each night for a small company website. I want to be able to have subdirectories in the downloads folder and this is the solution I was looking for. Thanks for posting! Zombo Zombo 1. Masoud Masoud 1 1 gold badge 8 8 silver badges 19 19 bronze badges. Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. The first parameter of fread contains the name of the file to read from and the second parameter specifies the maximum number of bytes to read.

It's a good programming practice to close all files after you have finished with them. You don't want an open file running around on your server taking up resources! The fclose requires the name of the file or a variable that holds the filename we want to close:. Note: After a call to the fgets function, the file pointer has moved to the next line. The feof function checks if the "end-of-file" EOF has been reached.

The feof function is useful for looping through data of unknown length. The example below reads the "webdictionary. The fgetc function is used to read a single character from a file. The while loop differs from the do-while loop in one important way — with a while loop, the condition to be evaluated is tested at the beginning of each loop iteration, so if the conditional expression evaluates to false, the loop will never be executed. With a do-while loop, on the other hand, the loop will always be executed once, even if the conditional expression is false, because the condition is evaluated at the end of the loop iteration rather than the beginning.

The for loop repeats a block of code as long as a certain condition is met. It is typically used to execute a block of code for certain number of times.

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