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+clearAssign()
+
+clears the value of an assigned variable
+
+Description
+===========
+
+void
+
+clearAssign
+
+mixed
+
+var
+
+This can be a single value, or an array of values.
+
+
+ <?php
+ // clear a single variable
+ $smarty->clearAssign('Name');
+
+ // clears multiple variables
+ $smarty->clearAssign(array('Name', 'Address', 'Zip'));
+ ?>
+
+
+
+See also [`clearAllAssign()`](#api.clear.all.assign),
+[`clearConfig()`](#api.clear.config),
+[`getTemplateVars()`](#api.get.template.vars), [`assign()`](#api.assign)
+and [`append()`](#api.append)