Many new ThinkPHP beginners may encounter problems.

Many new ThinkPHP beginners will encounter problems when passing variables in templates, many video tutorials use $ v. the channel method is as follows: & lt; ahref & quot; {: U (Chatset, array (id & gt; $ v. channel)} & quot; title & quot; set & quot; class & quot; btnbtn-minitip & quot many new ThinkPHP beginners will encounter problems

When the template passes variables, many video tutorials use the $ v. channel method as follows:

$ V. channel)} "title =" set "class =" btn-mini tip ">

This will cause a problem during URL parsing. the URL is followed by the id/Arraychannel.html

In fact, in the TP manual variable output, in addition to the above method, the following method can be used for array output:

$ V ['channel']

This method is often used to output multi-dimensional arrays. Using this method will not cause any problems.

Official online manual-variable output address: http://document.thinkphp1.cn/manual_3_2.html#var_output