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javascriptjspstruts-1

How to use Strut tags inside JavaScript functions?

I'm trying to retrieve values with struts tags inside JavaScript function, because it's being called a lot of times, and I won't go each line making respective changes when needed. I want to make it once.

I have this working in the same JSP:

function myNewWindow(file_type, file_name){
    Window= window.open('MyClassAction_ac.do?metodo=Start&docType='+file_type+'&docName='+file_name,'_blank','width=810,menubar=no,toolbar=no,scrollable=yes,resizable=no');
}

....

<a href="javascript:myNewWindow('<bean:write name="MyClass" property="type"/>','<bean:write name="MyClass" property="name"/>');">
    <img src="<%=path%>img/img1.jpg" width="14" height="14" hspace="0">
</a>

But I need something like this:

function myNewWindow(){
   var file_Type= <%= <bean:write name="MyClass" property="type"/> %>
   var file_name = <%= <bean:write name="MyClass" property="name"/> %>
   Window= window.open('MyClassAction_ac.do?metodo=Start&docType='+file_type+'&docName='+file_name,'_blank','width=810,menubar=no,toolbar=no,scrollable=yes,resizable=no');
}
Solution

  • It should work :

    var file_Type= '<bean:write name="instanceofMyClass" property="type"/>'

    So you need to have instance of myclass in one of the scopes: request, session or application