php 在 smarty 中打破/爆炸字符串
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Break/explode String in smarty
提问by temp-learn
can some 1 tell how to break this sort of String in smarty what i want is "1" as price and "dollar" as currency type.
有人能告诉我如何在 smarty 中打破这种字符串，我想要的是“1”作为价格和“美元”作为货币类型。
"1|dollar"
please reply.
请回复。
回答by Jan Han?i?
You could do something like this:
你可以这样做：
{assign var=someVar value="|"|explode:"1|dollar"}
and then access "1" and "dollar" through 0 and 1 indexes of the "someVar" variable like below,
然后通过“someVar”变量的0和1索引访问“1”和“美元”，如下所示，
{$somevar[0]}and {$somevar[1]}
{$somevar[0]}和 {$somevar[1]}
