I wanted to include the code having a header,
is it possible to place
header('Content-Type: image/png')
anywhere in the code without getting error?
I wanted to include the code having a header, is it possible to place
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I wanted to include the code having a header,
is it possible to place
header('Content-Type: image/png')
anywhere in the code without getting error?
No.
header()HAS to be before there is ANY output to the user.From the docs:
Remember that header() must be called before any actual output is sent, either by normal HTML tags, blank lines in a file, or from PHP. It is a very common error to read code with include, or require, functions, or another file access function, and have spaces or empty lines that are output before header() is called. The same problem exists when using a single PHP/HTML file.