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POwhy my array value not able to retrieve and isset doesn't work for me
 

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  1. POwhy my array value not able to retrieve and isset doesn't work for me
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    <p>I'm trying to create a dynamic searching function but there is a problem I am not able to solve.</p> <p>What's wrong with the following code?</p> <p>JSON:</p> <pre><code>... $result=$obj-&gt;Decode_Serialize($resource);// method to unserialize string value $text= isset($result['text_department_code']) ? $result['text_department_code']: 'a'; if(!empty($search) &amp;&amp; !empty( $checkbox) &amp;&amp; !empty($match) &amp;&amp; !empty($sort) &amp;&amp; !empty($text)) { echo $text= $result['text_department_code']; // error Notice: Undefined index: text_department_code in line 18 print $text; print_r($result); } ... </code></pre> <p>I don't know why its just simply not work even isset have been included. //$result['text_department_code']; </p> <pre><code>print_r($result) output: Array ( [search_deparment_code] =&gt; department_code [checkbox_deparment_code] =&gt; true [match_deparment_code] =&gt; all [sort_deparment_code] =&gt; ASC [text_deparment_code] =&gt; aa ) </code></pre> <p>//Jquery passing serialize string to ajax</p> <pre><code>function getInstantSearchResult(){ $('#keypress').keyup(function(){ var Post_String = $('#forma').serialize(); // ajax_get_data(1,st); //alert(Post_String); $.ajax({ type : 'POST', url : 'jsonAjaxFinder.php', data : {Query_String:Post_String}, success : function(value){ alert(value); ajax_get_data(1); } }); }); } function ajax_get_data(page){ var businessUnitRequest; if (window.XMLHttpRequest) { businessUnitRequest=new XMLHttpRequest(); } else { businessUnitRequest=new ActiveXObject("Microsoft.XMLHTTP"); } var frame = document.getElementById("frame"); frame.style.left='20px'; var paginations = document.getElementById("pagination"); businessUnitRequest.open("POST", "jsonAjaxFinder.php", true); businessUnitRequest.setRequestHeader("Content-type","application/x-www-form-urlencoded"); businessUnitRequest.onreadystatechange = function (){ if((businessUnitRequest.readyState == 4) &amp;&amp; (businessUnitRequest.status=200)) { frame = document.getElementById("frame"); var leng= frame.rows.length; for (z = leng - 1; z &gt; 0; z--){ frame.deleteRow(z); } var d = JSON.parse(businessUnitRequest.responseText); for(var o in d){ var row = frame.insertRow(1); var cell1 = row.insertCell(0); var cell2 = row.insertCell(1); cell1.style.paddingLeft='15%'; cell2.style.paddingLeft='1%'; cell1.innerHTML= d[o].department_code; cell2.innerHTML= d[o].description; } } } businessUnitRequest.send('no_page='+parseInt(page)); //+'&amp;serialize='+ serialize businessUnitRequest.innerHTML="requesting...."; } </code></pre> <p>Can someone explain to me my problem because i don't know how to solve it? that</p>
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    1. COHi there! That sure is a lot of code you posted... A little too much to just be able to read and understand in this format. Would it be possible for you to post only the relevant code? Try to narrow the problem and only post the relevant code.
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      1. USLix
    2. COhi ....sry about that i will change it soon since i scared that something i did mistake
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    3. COOh wow.. you even added more... ok then...
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