JSP comments may affect page load speed Let code throw continue execution

In the JSP page using the "<!---->" comment, the Java code in the note will be executed, you can view the page source code to see the implementation of the completion of the content, so that the code does not want to execute, affecting the load speed. For example, the following code:

The code is as follows:
Sex: <select name= "Qureyitemgroup.sex" class= "Selinp" 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>

Comments such as "<%----%>" are recommended on JSP pages, and such comments are not visible on the page to view the source code.