How to displaying all data from all file_get_contents & search one of them

I have some txt files, and show only one file using the function file_get_contents ().

if I want to find an object within each file, then I have to open the file one by one and search it using ctrl + f.

I think it's not an effective way to search for an object from all the existing files.

Can anyone suggest me how to create a "search feature" to search for an object on some of the txt files?

i use php script.

Solution

make a scandir to list files, then use file_get_contents to find the content and search into with