title: why we write <load-on-startup>2</load-on-startup> in web.xml while using struts 1.x?
body: <p>I am very new to J2EE considering the same please answer. When we use struts why we write &lt;<code>load-on-startup&gt;2&lt;/load-on-startup&gt;</code> in the servlet tag? What does this tag means? If something load seconds then what loads first? Also please provide some links which explains me all the tags of structs-config.xml</p>