Example analysis of smarty variable modification usage in PHP

test.php Code:

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<?php require ' libs/smarty.class.php '; Contains the Smarty class library file $smarty = new Smarty; Create a new Smarty object $total = 12345; The $total assignment $smarty->assign ("Total", $total); Assign values to variables in a template $formatted _total = Number_format ($total); Format $total $smarty->assign ("Formatted_total", $formatted _total); Assign values to the variables in the template $smarty->display (' test1.htm '); Display Page?>

Test1.html Template code:

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Compiled test.html.php code:

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<?php/* Smarty version 2.6.22, created on 2009-03-19 14:37:39-compiled from test1.htm/?>

test1.html templates can be rewritten as such test2.html:

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The corresponding test.php code is changed to:

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<?php require ' libs/smarty.class.php '; Contains the Smarty class library file $smarty = new Smarty; Create a new Smarty object $total = 12345; $smarty->assign ("Total", $total); Assign values to the variables in the template $smarty->display (' test2.htm '); Display Page?>

Browser display:

Total is 12345
Formatted Total is 12,345

I hope this article will help you with your PHP program design.