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POhow to embed $.post in $.ajax
 

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  1. POhow to embed $.post in $.ajax
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    <p>I am trying to embed a $.post within a $.ajax call using a setTimeout function but I am getting the following error when data is sent to my callback function:</p> <p>TypeError: data.sector is undefined for (var i = 0, len = data.sector.length; i &lt; len; i++) {</p> <p>Any help is resolution is greatly appreciated.</p> <p>ajax stuff:</p> <pre><code> var browserUTC = new Date().getTime(); var test = Math.floor(browserUTC / 1000); //document.write(test); $.ajax({ type : 'POST', url : 'php_scripts/currentFile.php', dataType : 'json', data : { "func" : "getFirstAndNext", epochTime : browserUTC, "func" : "getUpdateAndInterval" }, success : function( data ) { data1 = JSON.parse(data.first); next = JSON.parse(data.next); sector_callback( data1 ); console.log(data.interval); console.log(data.update); setTimeout(function () { // ajax to retreive new file $.post ('php_scripts/newFile.php', { epochTime : data.next, dataType : 'json', data : { "func" : "getNext", epochTime : data.next }, }), removeSectors(); next = JSON.parse(data.next); console.log('hello'); console.log(next); sector_callback( next ); //console.log('worked'); console.log("Ding!",Date()); // This is where I will load first JSON file setInterval(function () { console.log("Dong!",Date()); }, data.interval * 60 * 1000); }, data.update); }, error : function ( XMLHttpRequest, textStatus, errorThrown ) { } }); </code></pre> <p>callback:</p> <pre><code> var allPolygons = []; function sector_callback(data) { //console.log(data); var bounds = new google.maps.LatLngBounds(); for (var i = 0, len = data.sector.length; i &lt; len; i++) { coords = data.sector[i].geometry.coordinates[0]; siteNames = data.sector[i].properties.Name; // added for site names health = data.sector[i].properties.Health; calls = data.sector[i].properties.Calls; drops = data.sector[i].properties.Drops; blocks = data.sector[i].properties.Blocks; TCCFs = data.sector[i].properties.TCCFs; dcr = data.sector[i].properties.DCR; TCCFpct = data.sector[i].properties.TCCFpct; path = []; for ( var j = 0, len2 = coords.length; j &lt; len2; j++ ){ // pull out each set of coords and create a map object var pt = new google.maps.LatLng(coords[j][1], coords[j][0]) bounds.extend(pt); path.push(pt); } if ( health == 1 ) { var polygons = new google.maps.Polygon({ path: path, strokeColor: "#000000", strokeOpacity: 0.8, strokeWeight: 1, fillColor: "#FF0000", fillOpacity: 0.35, map: map }); } else { var polygons = new google.maps.Polygon({ path: path, strokeColor: "#000000", strokeOpacity: 0.8, strokeWeight: 1, fillColor: "#000000", fillOpacity: 0.35, map: map }); } createClickablePoly(polygons, "Site: " + siteNames + "&lt;/br&gt;" + "Total_calls " + calls + "&lt;/br&gt;" + "Total_drops " + drops + "&lt;/br&gt;" + "Total_blocks " + blocks + "&lt;/br&gt;" + "Total_TCCF " + TCCFs + "&lt;/br&gt;" + "DCR " + dcr + "&lt;/br&gt;" + "TCCFR " + TCCFpct); google.maps.event.addListener(polygons, 'mouseover', function() { var currentPolygon = this; currentPolygon.setOptions({ fillOpacity: 0.45, fillColor: "#FF0000" }) }); if ( health == 1 ) { google.maps.event.addListener(polygons, 'mouseout', function() { var currentPolygon = this; currentPolygon.setOptions({ fillOpacity: 0.35, fillColor: "#FF0000" }) }); } else { google.maps.event.addListener(polygons, 'mouseout', function() { var currentPolygon = this; currentPolygon.setOptions({ fillOpacity: 0.35, fillColor: "#000000" }) }); } allPolygons.push(polygons); } } </code></pre>
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    1. COdata : { "func" : "getNext", epochTime : data.next }, }), is this supposed to be a comma at the end?
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