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POjquery how to parse json in load event
 

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    <p>I have a little problem. I am opening jQuery dialog with fallowing code:</p> <pre><code>$('#dialog').html('&lt;img src="img/ajax-loader.gif" width="100" height="100" /&gt;'); $('#dialog').dialog({ autoOpen: true, closeOnEscape: true, modal: true, position: ['center', 'center'], title: _title, autoResize:true, width: 'auto', buttons: { "Ok": function() { $( this ).dialog( "close" ); } } }).load(url, function(data) { var arr=$.parseJSON(data); console.log('Rez' + arr['result']); console.log('result_msg' + arr['result_msg']); $.each(arr, function (index, value) { if ($.type(value) === 'object') { console.log('rid: '+ value['rid']); console.log('rnos: '+ value['rnos']); } }); $(this).dialog("option", "position", ['center', 'center'] ); }); </code></pre> <p>All works great if i am fetching html. But if i fetch json, then how i can format it and display to user inside #dialog div? </p> <p>If i use ajax call after #dialog is open, #dialog contents won't change. Is there a way to add custom success callback to <code>load</code> event? </p> <p>If i first load all content and then open dialog, it wont position at screen center.</p> <p>if i run this code:</p> <pre><code>$('#dialog').html('&lt;img src="img/ajax-loader.gif" width="100" height="100" /&gt;'); $('#dialog').dialog({ autoOpen: true, closeOnEscape: true, modal: true, position: ['center', 'center'], title: _title, autoResize:true, width: 'auto', buttons: { "Ok": function() { $( this ).dialog( "close" ); } } }); $.ajax({ dataType : 'json', type: "GET", url: url, success: function(server_response){ console.log(server_response); $('#dialog').html('vv'); // &lt;---- even this doesn't shows switch(server_response.result) { case 'choose': var linki = ''; $.each(server_response, function (index, value) { if ($.type(value) === 'object') { linki += '&lt;a href="javascript:;"&gt;'+ value['rnos'] +'&lt;/a&gt;'; //console.log('rid: '+ value['rid']); //console.log('rnos: '+ value['rnos']); } }); console.log('Loading HTML: ' + linki); $('#dialog').html(linki); break; default: $('#dialog').html(server_response.result_msg); } $('#dialog').dialog("option", "position", ['center', 'center'] ); } }); </code></pre> <p>then #dialog content wont change.</p> <p><strong>=== Edit ===</strong></p> <p>Here is modified <code>load</code> event that accomplish what i need, but i am not sure if it is good way.</p> <pre><code>$('#dialog').dialog({...}).load(url, function(data) { var arr=$.parseJSON(data); $(this).html('&lt;img src="img/ajax-loader.gif" width="100" height="100" /&gt;'); console.log('Rez' + arr['result']); console.log('result_msg' + arr['result_msg']); switch(arr.result) { case 'choose': var linki = ''; $.each(arr, function (index, value) { if ($.type(value) === 'object') { linki += '&lt;a href="javascript:;"&gt;'+ value['rnos'] +'&lt;/a&gt;&lt;br /&gt;'; //console.log('rid: '+ value['rid']); //console.log('rnos: '+ value['rnos']); } }); console.log('Ielādējam HTML: ' + linki); $(this).html(linki); break; default: $(this).html(arr.result_msg); } $(this).dialog("option", "position", ['center', 'center'] ); }) </code></pre>
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