Geo::Postcodes::Ajax Geo::Postcodes::Ajax is a tutorial about how to set up an Ajax service for the Geo::Postcodes::* modules.
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Ajax service Perl class Ajax service

Geo::Postcodes::Ajax Description

Geo::Postcodes::Ajax is a tutorial about how to set up an Ajax service for the Geo::Postcodes::* modules. Geo::Postcodes::Ajax is a tutorial about how to set up an Ajax service for the Geo::Postcodes::* modules.INTRODUCTIONThis document uses the fictious country Utopia (with country code 'U2'), and the rest of this document will refer to the non-existent module Geo::Postcodes::U2.The files described in this tutorial are available in the eg/ directory of the distribution.THE HTML FILEOnly the relevant parts of the html code in the file index.html is shown here: 01 < script type="text/javascript" src="postcodecheck.js" >< /script >Put this line somehere in the beginning of the file, so that the ajax code is available for the code. 02 < form name='one' onSubmit="return false;" >The form does not need a name for the ajax code to work, but it does not hurt. The 'onSubmit'-code prevents the form from beeing submitted, as we would like to keep the html page - and let the ajax-code do changes in-line. 03 Address: < input name="address" value="Something or other" >< br >This is not used by the example, but is there to make it more real. 04 Postcode: Utoipian postcodes are no longer than four characters, so we prevent the user from typing in longer strings. 08 Location: < span id="location_u2" style="color:red;" >< /span >The style is just to make the location stand out. 09 < /form > Requirements: · Perl

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