if

chunkやコンテンツ中で簡易な制御を可能にするスニペット。

USAGE

[[!if]]

Name	Description	Default Value
subject	The value to perform the conditional on.
operator	The operator to compare the subject against.	=
operand	If needed, the value to compare the subject against using the operator.
then	If the condition is true, output this.
else	If the condition is false, output this.
debug	TRUE(1)をセットすると渡されたプロパティを表示	0
die	If debug and this is true, die() after printing the properties.	0

operator
!=,neq,not,isnot,isnt,unequal,notequal	Passes if the subject is unequal to the operand.
==,=,eq,is,equal,equals,equalto	Passes if the subject is equal to the operand.
<,lt,less,lessthan	Passes if the subject is less than the operand.
>,gt,greater,greaterthan	Passes if the subject is greater than the operand.
<=,lte,lessthanequals,lessthanorequalto	Passes if the subject is less than or equal to the operand.
>=,gte,greaterthanequals,greaterthanequalto	Passes if the subject is greater than or equal to the operand.
isempty,empty	Passes if the subject is empty.
!empty,notempty,isnotempty	Passes if the subject is not empty.
isnull,null	Passes if the subject is null.
inarray,in_array,ia	Passes if the subject is found in the operand list. (comma-delimited string)

[[!If?
    &subject=`[[+gender]]`
    &operator=`equal`
    &operand=`male`
    &then=`Hello, Mr. [[+name]]!`
    &else=`Hello, Ms. [[+name]]!`
]]

[[!If?
    &gender=`[[+name]]`
    &operator=`notempty`
    &then=`Hello, [[+name]]!`
    &else=`Hello, anonymous!`
]]