Dick Winters on September 27, 2004
Web.xml
action org.apache.struts.Apache.struts.Action. ActionServlet config /web-inf/struts-config.xml debug 2 2 action *. do /Web-inf/struts-bean.tld /web-inf/struts-bean.tld / Web-inf /struts-html.tld /web-inf/struts-html.tld / web-inf / Struts-logic.tld /web-inf/struts-logic.tld
Struts-config.xml
< Action-mapings> index.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp.jsp
<% @ Page ContentType = "Text / HTML; Charset = UTF-8"%> <% @ Taglib Uri = "/ Web-INF / STRUTS-Bean.TLD" prefix = "bean"%> <% @ Taglib URI = "/Web-inf/struts-html.tld" prefix = "html"%>
<bean: message key = "login.jsp.title" /> </ title> <html: Base /> </ head> <body> <h3> <bean: message key = "login.jsp.page.Heading" /> </ h3> <html: errors /> <html: form action = "/ loginaction. Do "FOCUS =" UserName "> <table border =" 0 "width =" 100% "> <tr> <trh align =" right "> <bean: message key =" login.jsp.prompt.user "/> </ TH> <TD align = "left"> <html: text property = "username" /> </ td> </ tr> <tr> <trh align = "right"> <bean: message key = "login .jsp.prompt.password "/> </ tH> <TD align =" left "> <html: password property =" password "/> <td> </ tr> <tr> <td align =" right " > <Html: submit> <bean: Message Key = "login.jsp.prompt.submit" /> </ html: submit> </ td> <TD align = "left"> <html: reset> <bean: Message Key = "login.jsp.prompt.reset" /> </ html: reset> </ td> </ tr> </ table> </ html: form> </ body> </ html> main.jsp</p>
<p><% @ Page ContentType = "Text / HTML; Charset = UTF-8"%> <% @ Taglib Uri = "/ Web-INF / STRUTS-Bean.TLD" prefix = "bean"%> <% @ Taglib URI = "/Web-inf/struts-logic.tld" prefix = "Logic"%> <html> <head> <title> <bean: message key = "main.jsp.title" /> </ title> <html: Base /> </ head> <body> <logic: present name = "userinfoform"> <h3> <bean: message key = "main.jsp.welcome" /> <bean: write name = "UserInfoform" Property = " UserName "/>! </ h3> </ logic: present> </ body> </ html> userinfoform.java</p>
<p>package dick; import org.apache.struts.action.ActionForm; import org.apache.struts.action.ActionMapping; import javax.servlet.http.HttpServletRequest; public class UserInfoForm extends ActionForm {private String username; private String password; public String getUsername () {return (this.username);} public void setUsername (String username) {this.username = username;} public String getPassword () {return (this.password);} public void setPassword (String password) {this .password = password;}}</p>
<p>Loginaction.java</p>
<p>package dick; import java.io.IOException; import javax.servlet.ServletException; import javax.servlet.http.HttpServletRequest; import javax.servlet.http.HttpSession; import javax.servlet.http.HttpServletResponse; import org.apache.struts .action.action; import org.apache.struts.action.actionError; import org.apache.struts.Action.Apache.struts.Action.Apache.struts.Act org.apache.struts.Action.ActionForward; Import org.apache.struts.action.ActionMapping; import org.apache.struts.action.ActionServlet; public final class LoginAction extends Action {public ActionForward execute (ActionMapping mapping, ActionForm form, HttpServletRequest request, HttpServletResponse response) throws IOException, ServletException {UserInfoForm Userinfoform = (userinfoform) form; // get username and password string username = userinfoform.getusername (). Trim (); string password (); string password = userinfoform.getPassword (). Trim (); // Declarative error set object actionerrorS errors = New Act IonerrorS (); // Verification Input IF (username.equals (")) {ActionError Error = New ActionError (" Error.Missing.userName); Errors.Add (ActionerRrors.global_Error, Error);} if (Password . Equals (")) {anctionsError = new actionerror (" error.missing.password "); errors.add (actionerRORS.GLOBAL_ERROR, ERROR);} // call business logic if (errors.size () == 0 ) {String Validated = ""; try {userinfobo userinfobo = new userinfobo (); validated = userinfobo.validatePwd (username, password); if (Validated.equals ("match")) {// All Normal save user information and Turning successful page httpsession session = request.getations ();</p>
<p>Session.setttribute ("UserInfoForm"; Return mapping.findforward ("success");}} catch (throwable e) {// Process possible error E.PrintStackTrace (); actionerror error = new actionerror (e. GetMessage ()); errors.add (ActionerRors.global_Error, Error);}} // Turn to the input page as an error, and display the corresponding error message SaveErRors (Request, Errors); return new actionforward (mapping.getInput ()) }} Userinfobo.java</p>
<p>package dick; public class UserInfoBo {public UserInfoBo () {} public String validatePwd (String username, String password) {String validateResult = ""; if (username.equals ( "Dick") && password.equals ( "101")) { Validateresult = "match";} else {throw new runtimeException ("error.nomatch");} return validateresult;}}</p></div><div class="text-center mt-3 text-grey">
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var debug = DEBUG = 0;
var url_rewrite_on = 1;
var url_path = './';
var forumarr = {"1":"Tech"};
var fid = 1;
var uid = 0;
var gid = 0;
xn.options.water_image_url = 'view/img/water-small.png';
</script><script src="view/js/wellcms.js?2.2.0"></script><a class="scroll-to-top rounded" href="javascript:void(0);"><i class="icon-angle-up"></i></a><a class="scroll-to-bottom rounded" href="javascript:void(0);" style="display: inline;"><i class="icon-angle-down"></i></a></body></html><script>
var forum_url = 'list-1.html';
var safe_token = 'Um1bJWvgn1QRRjIjnfa7dVZL_2FP2nATtSOlTQuglgX2_2FPPGR7YJE5JIttV4XyFwjSG67vrF6F1FatHFaIJovGJg_3D_3D';
var body = $('body');
body.on('submit', '#form', function() {
var jthis = $(this);
var jsubmit = jthis.find('#submit');
jthis.reset();
jsubmit.button('loading');
var postdata = jthis.serializeObject();
$.xpost(jthis.attr('action'), postdata, function(code, message) {
if(code == 0) {
location.reload();
} else {
$.alert(message);
jsubmit.button('reset');
}
});
return false;
});
function resize_image() {
var jmessagelist = $('div.message');
var first_width = jmessagelist.width();
jmessagelist.each(function() {
var jdiv = $(this);
var maxwidth = jdiv.attr('isfirst') ? first_width : jdiv.width();
var jmessage_width = Math.min(jdiv.width(), maxwidth);
jdiv.find('img, embed, iframe, video').each(function() {
var jimg = $(this);
var img_width = this.org_width;
var img_height = this.org_height;
if(!img_width) {
var img_width = jimg.attr('width');
var img_height = jimg.attr('height');
this.org_width = img_width;
this.org_height = img_height;
}
if(img_width > jmessage_width) {
if(this.tagName == 'IMG') {
jimg.width(jmessage_width);
jimg.css('height', 'auto');
jimg.css('cursor', 'pointer');
jimg.on('click', function() {
});
} else {
jimg.width(jmessage_width);
var height = (img_height / img_width) * jimg.width();
jimg.height(height);
}
}
});
});
}
function resize_table() {
$('div.message').each(function() {
var jdiv = $(this);
jdiv.find('table').addClass('table').wrap('<div class="table-responsive"></div>');
});
}
$(function() {
resize_image();
resize_table();
$(window).on('resize', resize_image);
});
var jmessage = $('#message');
jmessage.on('focus', function() {if(jmessage.t) { clearTimeout(jmessage.t); jmessage.t = null; } jmessage.css('height', '6rem'); });
jmessage.on('blur', function() {jmessage.t = setTimeout(function() { jmessage.css('height', '2.5rem');}, 1000); });
$('#nav li[data-active="fid-1"]').addClass('active');
</script>
