MVC + jquery validate for user input verification

MVC + jquery validate for user input verification

MVC Server:

1. Verify user input in controller. If verification fails, run
Modelstate. addmodelerror ("loginname", resource. loginname + resource. wordspace + resource. cannotbeblank );

2. Place
<% = Html. validationsummary () %>

JS client:

1. Import the corresponding JS File
<SCRIPT src = "/JS/jquery-1.4.2.js" type = "text/JavaScript"> </SCRIPT>
<SCRIPT src = "/JS/jquery. Validate. js" type = "text/JavaScript"> </SCRIPT>

2. Place
<Label id = "MessageBox"> </label>

3. Add the following JS Code at the bottom of the page. Code
$ (Function (){
$ ("# Form1"). Validate ({
Rules :{
Loginname: {required: True, RegEx: "^ [0-9] + $ "},
Password: {required: true}
},
Messages :{
Loginname: "<% = resource. loginname + resource. wordspace + resource. cannotbeblank %>"
},
Errorlabelcontainer: "# MessageBox ",
Wrapper: "Li"
});
});

The preceding code has been bilingual.

Other common verification methods include:
Required, remote, minlength, maxlength, rangelength, Min, Max, range, email, URL, date, dateiso, number, digits, creditcard, accept, belong to, etc.

See:

Http://docs.jquery.com/Plugins/Validation/validate