[英]How to Parse / Decode php encoded JSON output using Javascript?
我需要解碼 JavaScript 中 php 的 JSON 編碼數據。 我在下面給出 php 代碼:
$emparray = array();
//$column_filter_text = $_POST['column_filter_text'];
$result = $wpdb->get_results ("SELECT " . $something . " FROM wpgw_wpdatatable_1");
if($result){
//echo json_encode($result);
foreach ( $result as $row )
{
$emparray[] = $row;
}
echo json_encode($emparray);
}
The output of this php code:
[{"BMC":null},{"BMC":"BRICK MASONRY"},{"BMC":"STONES"},{"BMC":"TIMBER"},{"BMC":"CEMENT"},{"BMC":"CONCRETE"},{"BMC":"BRICKS"},{"BMC":"STEEL"},{"BMC":"CERAMIC"},{"BMC":"PAINTS \/ VARNISHES"},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null},{"BMC":null}]
我認為您正在尋找的是JSON.parse()
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