循環(huán)結(jié)構(gòu),在循環(huán)輸出中變量不用加$符號
實例1.for
- (table border='1' width='500')
- (for start='0' end='10' name='j' step='-2' comparison='gt')//lt正序step是步調(diào)值加2 / gt倒序輸出step是步調(diào)值減2
- (tr)(td){$j}(/td)(td)abc(/td)(/tr)
- (/for)
- (/table)
實例2.volist
- (volist name='list' id='v')//循環(huán)多維數(shù)組,v代表當(dāng)前數(shù)組
- {$v.username}(br/)
- (/volist)
實例3.foreach
- (foreach name='list' item='v' key='k')
- {$k}-------{$v}(br/)
- (/foreach)
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