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User:Dwitijoshi

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More on php variables

Rules for creating variables in php

  • Start with $ sign
  • Cannot start with numbers
  • must Start with letter or an underscore character
  • Can only contain alphanumeric character and underscore
  • variables in php are case sensitive like ($name,$Name,$NAME they are different variables)

<?php $name ="Dwiti";

echo "$name
"; echo "This is more on php";

//below type of variable give error

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