Detailed explanation of splicing strings based on smarty_PHP tutorial

The smarty problem that troubles everyone has appeared again, which is splicing strings. It is actually very simple. A long time ago, we used the ancient method, which was <{assign var=? value=?}> and then implemented the string In fact, a simple and easy way to splice is "|cat:"
<{foreach item=i from=$abc}>
<{foreach item=j from=$def}> ;
                                                                                                                                                                     /foreach}>
That’s it, simple and easy to use, but sometimes you still need to use the <{assign}> method. Let’s analyze the specific problems in detail

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www.bkjia.comtruehttp: //www.bkjia.com/PHPjc/327633.htmlTechArticleThe smarty problem that bothers everyone has appeared again, which is splicing strings. It is actually very simple. A long time ago, we They all use the ancient method, that is, {assign var=? value=?} and then implement it...