Question

I want to pass an array created dynamically in Perl to a JavaScript function. I do not want to pass it element by element. How do
I process it in the JavaScript function?

my @perlArray;
<input type='button' onClick=call_me(perlArray) >

JavaScript:

function call_me(PassedArray){

#process the array

}

Answer 1

Use JSON::XS to serialize array and just print resulting string between brackets of JS function call, escaping it for HTML with any suitable module (like HTML::Entities).