Posted By

TC on 09/12/06

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form
jquery

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Last Edited at 09/12/06 12:22am

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Use jQuery to validate form text

/ Published in: JavaScript

Found on the jquery mailing list: http://jquery.com/discuss/2006-April/004625/
The url shows it in action, checking text when you move away from a field.

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Copy this code and paste it in your HTML

$("#my-form input[@type='text']").blur(function() {
var query = {};
query[this.name] = this.value;
$.post("/path/to/your/validation.php", query, function(response) {
// do something like changing a css class, disable submit...
)};
});