PHP beginner needs help in table sort

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I am a total beginner in PHP and i am trying to fix a script i have. I am trying to put filter search boxes over every column (it is a products table). Once the search is made the entire row(s) should be displayed with the search term in it corresponding to the column it was made in. I am attaching a mockup of what i am trying to do. I know i am being a drag in this forum but i am really looking for the PHP code to do this.

 

thanks

 

 

 

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