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<title>jQuery UI Dialog - Modal form</title>
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<link type="text/css" href="../../themes/base/ui.all.css" rel="stylesheet" />
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<script type="text/javascript" src="../../jquery-1.3.2.js"></script>
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<script type="text/javascript" src="../../ui/ui.core.js"></script>
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<script type="text/javascript" src="../../ui/ui.draggable.js"></script>
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<script type="text/javascript" src="../../ui/ui.resizable.js"></script>
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<script type="text/javascript" src="../../ui/ui.dialog.js"></script>
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<script type="text/javascript" src="../../ui/effects.core.js"></script>
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<script type="text/javascript" src="../../ui/effects.highlight.js"></script>
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<script type="text/javascript" src="../../external/bgiframe/jquery.bgiframe.js"></script>
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<link type="text/css" href="../demos.css" rel="stylesheet" />
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<style type="text/css">
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body { font-size: 62.5%; }
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label, input { display:block; }
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input.text { margin-bottom:12px; width:95%; padding: .4em; }
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fieldset { padding:0; border:0; margin-top:25px; }
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h1 { font-size: 1.2em; margin: .6em 0; }
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div#users-contain { width: 350px; margin: 20px 0; }
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div#users-contain table { margin: 1em 0; border-collapse: collapse; width: 100%; }
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div#users-contain table td, div#users-contain table th { border: 1px solid #eee; padding: .6em 10px; text-align: left; }
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.ui-button { outline: 0; margin:0; padding: .4em 1em .5em; text-decoration:none; !important; cursor:pointer; position: relative; text-align: center; }
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.ui-dialog .ui-state-highlight, .ui-dialog .ui-state-error { padding: .3em; }
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<script type="text/javascript">
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var name = $("#name"),
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password = $("#password"),
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allFields = $([]).add(name).add(email).add(password),
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tips = $("#validateTips");
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function updateTips(t) {
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tips.text(t).effect("highlight",{},1500);
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function checkLength(o,n,min,max) {
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if ( o.val().length > max || o.val().length < min ) {
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o.addClass('ui-state-error');
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updateTips("Length of " + n + " must be between "+min+" and "+max+".");
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function checkRegexp(o,regexp,n) {
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if ( !( regexp.test( o.val() ) ) ) {
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o.addClass('ui-state-error');
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'Create an account': function() {
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allFields.removeClass('ui-state-error');
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bValid = bValid && checkLength(name,"username",3,16);
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bValid = bValid && checkLength(email,"email",6,80);
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bValid = bValid && checkLength(password,"password",5,16);
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bValid = bValid && checkRegexp(name,/^[a-z]([0-9a-z_])+$/i,"Username may consist of a-z, 0-9, underscores, begin with a letter.");
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// From jquery.validate.js (by joern), contributed by Scott Gonzalez: http://projects.scottsplayground.com/email_address_validation/
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bValid = bValid && checkRegexp(email,/^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.?$/i,"eg. ui@jquery.com");
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bValid = bValid && checkRegexp(password,/^([0-9a-zA-Z])+$/,"Password field only allow : a-z 0-9");
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$('#users tbody').append('<tr>' +
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'<td>' + name.val() + '</td>' +
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'<td>' + email.val() + '</td>' +
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'<td>' + password.val() + '</td>' +
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$(this).dialog('close');
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$(this).dialog('close');
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allFields.val('').removeClass('ui-state-error');
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$('#create-user').click(function() {
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$('#dialog').dialog('open');
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$(this).addClass("ui-state-hover");
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$(this).removeClass("ui-state-hover");
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).mousedown(function(){
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$(this).addClass("ui-state-active");
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$(this).removeClass("ui-state-active");
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<div id="dialog" title="Create new user">
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<p id="validateTips">All form fields are required.</p>
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<label for="name">Name</label>
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<input type="text" name="name" id="name" class="text ui-widget-content ui-corner-all" />
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<label for="email">Email</label>
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<input type="text" name="email" id="email" value="" class="text ui-widget-content ui-corner-all" />
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<label for="password">Password</label>
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<input type="password" name="password" id="password" value="" class="text ui-widget-content ui-corner-all" />
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<div id="users-contain" class="ui-widget">
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<h1>Existing Users:</h1>
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<table id="users" class="ui-widget ui-widget-content">
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<tr class="ui-widget-header ">
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<td>john.doe@example.com</td>
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<button id="create-user" class="ui-button ui-state-default ui-corner-all">Create new user</button>
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</div><!-- End demo -->
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<div class="demo-description">
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<p>Use a modal dialog to require that the user enter data during a multi-step process. Embed form markup in the content area, set the <code>modal</code> option to true, and specify primary and secondary user actions with the <code>buttons</code> option.</p>
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</div><!-- End demo-description -->