diff --git a/docs/en/designers/language-builtin-functions/language-function-if.xml b/docs/en/designers/language-builtin-functions/language-function-if.xml index acac437c..c06a600c 100644 --- a/docs/en/designers/language-builtin-functions/language-function-if.xml +++ b/docs/en/designers/language-builtin-functions/language-function-if.xml @@ -9,8 +9,10 @@ Every {if} must be paired with an {/if}. {else} and {elseif} are also permitted. All PHP conditionals + and functions are recognized, such as ||, or, - &&, and, etc. + &&, and, + is_array(), etc. @@ -206,6 +208,11 @@ {if $var is even by 3} ... {/if} + +{* check for array. *} +{if is_array($foo) } + ...do something +{/if} ]]>