JQuery ui-state-error prob. :/

[yshjagz]

hi there,

i have a problem with the ui-state-error part using JQuery form validation. here’s the js code:

$(function() {

// a workaround for a flaw in the demo system (http://dev.jqueryui.com/ticket/4375), ignore!

$( "#dialog:ui-dialog" ).dialog( "destroy" );



var name = $( "#name" ),

email = $( "#email" ),

password = $( "#password" ),

allFields = $( [] ).add( name ).add( email ).add( password ),

tips = $( ".validateTips" );



function updateTips( t ) {

tips

.text( t )

.addClass( "ui-state-highlight" );

setTimeout(function() {

tips.removeClass( "ui-state-highlight", 1500 );

}, 500 );

}



function checkLength( o, n, min, max ) {

if ( o.val().length > max || o.val().length < min ) {

o.addClass( "ui-state-error" );

updateTips( "Length of " + n + " must be between " +

min + " and " + max + "." );

return false;

} else {

return true;

}

}



function checkRegexp( o, regexp, n ) {

if ( !( regexp.test( o.val() ) ) ) {

o.addClass( "ui-state-error" );

updateTips( n );

return false;

} else {

return true;

}

}



$( "#dialog-form" ).dialog({

autoOpen: false,

height: 300,

width: 350,

modal: true,

buttons: {

"Create an account": function() {

var bValid = true;

allFields.removeClass( "ui-state-error" );



bValid = bValid && checkLength( name, "username", 3, 16 );

bValid = bValid && checkLength( email, "email", 6, 80 );

bValid = bValid && checkLength( password, "password", 5, 16 );



bValid = bValid && checkRegexp( name, /^[a-z]([0-9a-z_])+$/i, "Username may consist of a-z, 0-9, underscores, begin with a letter." );

// From jquery.validate.js (by joern), contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/

bValid = bValid && checkRegexp( email, /^((([a-z]|d|[!#$%&'*+-/=?^_`{|}~]|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])+(.([a-z]|d|[!#$%&'*+-/=?^_`{|}~]|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])+)*)|((x22)((((x20|x09)*(x0dx0a))?(x20|x09)+)?(([x01-x08x0bx0cx0e-x1fx7f]|x21|[x23-x5b]|[x5d-x7e]|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])|(\([x01-x09x0bx0cx0d-x7f]|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF]))))*(((x20|x09)*(x0dx0a))?(x20|x09)+)?(x22)))@((([a-z]|d|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])|(([a-z]|d|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])([a-z]|d|-|.|_|~|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])*([a-z]|d|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF]))).)+(([a-z]|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])|(([a-z]|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])([a-z]|d|-|.|_|~|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF])*([a-z]|[u00A0-uD7FFuF900-uFDCFuFDF0-uFFEF]))).?$/i, "eg. [email protected]" );

bValid = bValid && checkRegexp( password, /^([0-9a-zA-Z])+$/, "Password field only allow : a-z 0-9" );



if ( bValid ) {

$( "#users tbody" ).append( "" +

"" + name.val() + "" +

"" + email.val() + "" +

"" + password.val() + "" +

"" );

$( this ).dialog( "close" );

}

},

Cancel: function() {

$( this ).dialog( "close" );

}

},

close: function() {

allFields.val( "" ).removeClass( "ui-state-error" );

}

});



$( "#create-user" )

.button()

.click(function() {

$( "#dialog-form" ).dialog( "open" );

});

});

and here’s the html:

All form fields are required.








Name



Email



Password















Existing Users:




















Name
Email
Password




John Doe
[email protected]
johndoe1






Create new user

when i enter an invalid input, of course, an error message prompts. after that, i click on cancel and when i add another contact, the error messages still prompts. any ideas on how to fix this? :)

[Author]

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