This article briefly analyzes the implementation method of simple interlaced color changing function in PHP. Share it with everyone for your reference. The details are as follows:
$color=""; echo "隔行变色效果:"; echo ""; for($i=1;$i<=5;$i++){ if($i%2==0){ $color="yellow"; } if($i%2==1){ $color="red"; } echo "这是第".$i."行"; } echo "";
I hope this article will be helpful for everyone to learn PHP programs.
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