Този плъгин за jQuery проверява дадено поле в база от данни за дадена стойност посредством ajax, и при съвпадение променя DOM дървото като добавя стилизирано със CSS съобщение за това. Демо и линк за сваляне: jQuery UniqueField plugin.

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1. riverside: Плъгин за jQuery проверява дадено поле .. - edno23.com Says:
   май 24th, 2009 at 10:48

   [...] в база от данни за дадена стойност посредством ajax… http://www.bulgaria-web-developers.com/blog/2…ld-plugin/ в Любими преди 1 минута edno23.com Начало контакти [...]

2. Evaristo_el_rey Says:
   март 16th, 2010 at 20:36

   I’m trying to use the plugin but I have a problem. I can’t save the ajax.php in other directories than the root.

   Could you help me?

   Thank you.

3. Димитър Иванов Says:
   март 16th, 2010 at 20:53

   @Evaristo_el_rey you can save ‘ajax.php’ wherever you want (I mean every web-accessible folder), just after that correct the path to ajax.php file. For example, if you save ajax.php in /var/www/includes/utils/ajax.php

   $(‘#email’).uniqueField({
   url: ‘includes/utils/ajax.php’,
   baseId: ‘exam_z’
   });

   or use it as URI:

   $(‘#email’).uniqueField({
   url: ‘http://www.domain.com/includes/utils/ajax.php',
   baseId: ‘exam_z’
   });

4. Evaristo_el_rey Says:
   март 19th, 2010 at 12:20

   I haven’t worked out yet.

   My structure is like that:

   /r/ajax.php
   /script/jquery.uniquefield.js

   and

   „$(‘#email’).uniqueField({
   url: ‘r/ajax.php’, (and I’ve tried with /r/ajax.php and ajax.php).
   baseId: ‘exam_z’
   });“

   Wrote in „/r/cabeza_backoffice_form.php“

   and this last included on: /new_user.php

5. Evaristo_el_rey Says:
   март 19th, 2010 at 13:31

   Another that I don’t know how to solve it’s that when you select a input from the record that the firefox saves for instance, keyup is not triggered, so the check doesn’t work.

   Do you know how to work out that?

6. Evaristo_el_rey Says:
   март 22nd, 2010 at 15:20

   Ok i’ve worked out the last one yet.