Question

In a PHP file i am assigning a XML file to an input variable

Example:

$xmlfile = '<?xml version="1.0" encoding="UTF-8"?>
<creators>
    <creator>
        <creatorName>Ganesh</creatorName>
    </creator>
</creators> 
<identifier identifierType="id">Dynamic input($input)</identifier>'; 

In the part of Dynamic input i want to declare a variable like $input which would based on the previous value.

How can i declare a variable ($input) in ”(single quotes) because declaring disturbs the structure.

Answer 1

Try:

$xmlfile = '<?xml version="1.0" encoding="UTF-8"?>
<creators>
    <creator>
        <creatorName>Toru, Nozawa</creatorName>
    </creator>
</creators> 
<identifier identifierType="id">Dynamic input('.$input.')</identifier>';