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Score Name Class
100%is_set is_set
This operator checks if the value of the target parameter is a non-false value (meaning that it is set). If it is, the operator will return TRUE, otherwise FALSE will be returned. Please note ... Example 1 {if is_set( $whatever )} It is set. {else} It is not set. {/if} The following output will be produced: "It is not set." - because $whatever is not declared and/or defined ... is_set ... Returns TRUE if the value of the provided variable is set.
Template operator
100%is_set is_set
This operator checks if the value of the target parameter is a non-false value (meaning that it is set). If it is, the operator will return TRUE, otherwise FALSE will be returned. Please note ... Example 1 {if is_set( $whatever )} It is set. {else} It is not set. {/if} The following output will be produced: "It is not set." - because $whatever is not declared and/or defined ... is_set ... Returns TRUE if the value of the provided variable is set.
Template operator
100%is_set is_set
This operator checks if the value of the target parameter is a non-false value (meaning that it is set). If it is, the operator will return TRUE, otherwise FALSE will be returned. Please note ... Example 1 {if is_set( $whatever )} It is set. {else} It is not set. {/if} The following output will be produced: "It is not set." - because $whatever is not declared and/or defined ... is_set ... Returns TRUE if the value of the provided variable is set.
Template operator
100%is_set is_set
This operator checks if the value of the target parameter is a non-false value (meaning that it is set). If it is, the operator will return TRUE, otherwise FALSE will be returned. Please note ... Example 1 {if is_set( $whatever )} It is set. {else} It is not set. {/if} The following output will be produced: "It is not set." - because $whatever is not declared and/or defined ... is_set ... Returns TRUE if the value of the provided variable is set.
Template operator
100%is_set is_set
This operator checks if the value of the target parameter is a non-false value (meaning that it is set). If it is, the operator will return TRUE, otherwise FALSE will be returned. Please note ... Example 1 {if is_set( $whatever )} It is set. {else} It is not set. {/if} The following output will be produced: "It is not set." - because $whatever is not declared and/or defined ... is_set ... Returns TRUE if the value of the provided variable is set.
Template operator
100%is_set is_set
This operator checks if the value of the target parameter is a non-false value (meaning that it is set). If it is, the operator will return TRUE, otherwise FALSE will be returned. Please note ... Example 1 {if is_set( $whatever )} It is set. {else} It is not set. {/if} The following output will be produced: "It is not set." - because $whatever is not declared and/or defined ... is_set ... Returns TRUE if the value of the provided variable is set.
Template operator
33%is_unset is_unset
This operator checks if the target variable is set (has a value). If it is, the operator returns FALSE, otherwise TRUE will be returned. ... Example 1 {def $my_variable=true()} {if is_unset( $my_variable )} Yes. {else} No. {/if} The following output will be produced: "No.". Example 2 {def $my ... is_unset ... Returns TRUE if the provided variable is not set (has no value).
Template operator
33%is_unset is_unset
This operator checks if the target variable is set (has a value). If it is, the operator returns FALSE, otherwise TRUE will be returned. ... Example 1 {def $my_variable=true()} {if is_unset( $my_variable )} Yes. {else} No. {/if} The following output will be produced: "No.". Example 2 {def $my ... is_unset ... Returns TRUE if the provided variable is not set (has no value).
Template operator
33%is_unset is_unset
This operator checks if the target variable is set (has a value). If it is, the operator returns FALSE, otherwise TRUE will be returned. ... Example 1 {def $my_variable=true()} {if is_unset( $my_variable )} Yes. {else} No. {/if} The following output will be produced: "No.". Example 2 {def $my ... is_unset ... Returns TRUE if the provided variable is not set (has no value).
Template operator
33%is_unset is_unset
This operator checks if the target variable is set (has a value). If it is, the operator returns FALSE, otherwise TRUE will be returned. ... Example 1 {def $my_variable=true()} {if is_unset( $my_variable )} Yes. {else} No. {/if} The following output will be produced: "No.". Example 2 {def $my ... is_unset ... Returns TRUE if the provided variable is not set (has no value).
Template operator

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