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  • Using HeroDocs in php

    @dinesh.rawat
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    Herodocs are useful for multi-line strings and avoiding quoting issues. It prevents from escapinging of characters in php

    EX1 )

    $sql = <<<SQL
select *
  from TABLE_NAME
 where id =1
   and product_name = "widgets"
SQL;

    O/P:

    select *
  from TABLE_NAME
 where id =1
   and product_name = "widgets"

    EX2) 

    $sql =<<<ENDHTML
"This is Test '"Test111"'"
<<<ENDHTML;

    O/P:

      "This is Test '"Test111"'"

    Restriction with herodocs are :

    1- Dont leave any whitespace after the ending HERODOC

    2- Always use semicolon after HERODOC

    php
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