<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>jQuery Validation plugin: integration with TinyMCE</title>
<script type="text/javascript" src="../../lib/jquery.js"></script>
<script type="text/javascript" src="../../jquery.validate.js"></script>
<script type="text/javascript" src="tiny_mce.js"></script>
<script type="text/javascript">
tinyMCE.init({
mode : "textareas",
theme : "simple",
// update validation status on change
onchange_callback: function(editor) {
tinyMCE.triggerSave();
$("#" + editor.id).valid();
}
});
$(function() {
var validator = $("#myform").submit(function() {
// update underlying textarea before submit validation
tinyMCE.triggerSave();
}).validate({
ignore: "",
rules: {
title: "required",
content: "required"
},
errorPlacement: function(label, element) {
// position error label after generated textarea
if (element.is("textarea")) {
label.insertAfter(element.next());
} else {
label.insertAfter(element)
}
}
});
validator.focusInvalid = function() {
// put focus on tinymce on submit validation
if( this.settings.focusInvalid ) {
try {
var toFocus = $(this.findLastActive() || this.errorList.length && this.errorList[0].element || []);
if (toFocus.is("textarea")) {
tinyMCE.get(toFocus.attr("id")).focus();
} else {
toFocus.filter(":visible").focus();
}
} catch(e) {
// ignore IE throwing errors when focusing hidden elements
}
}
}
})
</script>
<!-- /TinyMCE -->
</head>
<body>
<form id="myform" action="">
<h3>TinyMCE and Validation Plugin integration example</h3>
<label>Some other field</label>
<input name="title" />
<br/>
<label>Some richt text</label>
<textarea id="content" name="content" rows="15" cols="80" style="width: 80%"></textarea>
<br />
<input type="submit" name="save" value="Submit" />
</form>
</body>
</html>
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