Problems with ajax
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Hi all, i’m developing a simple plugins that use ajax to dynamically retrieve data from an array. Here’s my piece of code:
<select name='openitaly4wp_regione' onChange=\"ajaxViewProvince(this[this.selectedIndex].value,'divProvincia');\"> <option value='$openitaly4wp_regione'>$openitaly4wp_regione</option> <option value='Abruzzo'>Abruzzo</option> <option value='Basilicata'>Basilicata</option> <option value='Calabria'>Calabria</option> <option value='Campania'>Campania</option> <option value='Emilia-Romagna'>Emilia-Romagna</option> <option value='Friuli-Venezia Giulia'>Friuli-Venezia Giulia</option> <option value='Lazio'>Lazio</option> <option value='Liguria'>Liguria</option> <option value='Lombardia'>Lombardia</option> <option value='Marche'>Marche</option> <option value='Molise'>Molise</option> <option value='Piemonte'>Piemonte</option> <option value='Puglia'>Puglia</option> <option value='Sardegna'>Sardegna</option> <option value='Sicilia'>Sicilia</option> <option value='Toscana'>Toscana</option> <option value='Trentino-Alto Adige'>Trentino-Alto Adige</option> <option value='Umbria'>Umbria</option> <option value='Valle Aosta'>Valle d'Aosta</option> <option value='Veneto'>Veneto</option> </select></p> <p>Provincia:<div id='divProvincia'><select name='openitaly4wp_provincia'> <option value='$openitaly4wp_provincia'>$openitaly4wp_provincia</option> </select></div></p> <p>Comune<div id='divComune'><select name='openitaly4wp_comune'> <option value='$openitaly4wp_comune'>$openitaly4wp_comune</option> </select></div></p> <div id='loading' style='display: none;'> <img src='".openitaly4wp_path("img/spinner.gif")."' style='width:12px; height:12px; vertical-align: middle;'> Please wait, loading data... </div>";
and this is javascript functions:
<script type='text/javascript'> //<![CDATA[ function ajaxViewProvince(regione,container) { jQuery.ajax({ type: 'post', url: '".openitaly4wp_path("ajaxcb.php")."', data: { action: 'getprov', regione: regione}, beforeSend: function() { jQuery('#loading').show('slow'); }, complete: function() { jQuery('#loading').hide('fast'); }, success: function(html) { jQuery(container).html(html); } }); return true; } function ajaxViewComuni(regione,provincia,container) { jQuery.ajax({ type: 'post', url: '".openitaly4wp_path("ajaxcb.php")."', data: { action: 'getcomuni', regione: regione, provincia: provincia}, beforeSend: function() { jQuery('#loading').show('slow'); }, complete: function() { jQuery('#loading').hide('fast'); }, success: function(html) { jQuery(container).html(html); } }); return true; } //]]> </script>
ajaxcb.php simply return HTML code to be renderered inside “container” div. Using HttpFox to see what’s happen, seems that ajax call was fine but i can’t see any results. I’ve tried also with fixed *echo” without success so i think i’m still doing something wrong.
Any help very appreciated !
Michele “O-Zone”
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