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# clear_all_assign()

clear_all_assign() -- clears the values of all assigned variables

## Description

void clear_all_assign ( void )

Example 13-1. clear_all_assign()
`<?php // passing name/value pairs $smarty->assign('Name', 'Fred'); $smarty->assign('Address', $address); // will output above print_r( $smarty->get_template_vars() ); // clear all assigned variables $smarty->clear_all_assign(); // will output nothing print_r( $smarty->get_template_vars() ); ?>`

See also `clear_assign()`, `clear_config()`, `get_template_vars()`, `assign()` and `append()`

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