Jsp comments may affect the page loading speed and cause code to be discarded for execution.

Jsp comments may affect the page loading speed and cause code to be discarded for execution.

Use "<! --> "Comment. The java code in the comment will still be executed. You can view the executed content on the page source code, in this way, the code that you do not want to execute will be executed, affecting the loading speed. For example, the following code:

 

The Code is as follows:

Gender: <select name = "qureyItemGroup. sex" class = "selindium" style = "width: 75px;">
<Option value = ""> all </option>
<S: iterator value = "listDictSex">
<Option <s: property value = "@ com. hljw. util. utilAPI @ getHtmlSelected (dict_value, qureyItemGroup. sex) "/> value =" <s: property value = "dict_value"/> "> <s: property value =" dict_name "/> </option>
</S: iterator>
</Select>

We recommend that you use annotations such as <% -- %> On the jsp page, and such annotations are invisible for viewing source code on the page.