diff --git a/modals.php b/modals.php
index 4caf2fe..fb053aa 100755
--- a/modals.php
+++ b/modals.php
@@ -107,9 +107,8 @@
 							<option value="1">Low</option>
 						</select>
 					</div>
-					<!--
 					<label>Locality</label>
-					<div class="form-group form-group-lg">
+					<div class="form-group form-group-lg hidden">
 						<label for="form-job-locality" class="sr-only">Locality</label>
 						<select id="form-job-locality" class="form-control">
 							<option value="1">Positive</option>
@@ -117,7 +116,6 @@
 							<option value="-1">Negative</option>
 						</select>
 					</div>
-					-->
 					<label class="hidden">Run Before</label>
 					<div class="form-group form-group-lg hidden">
 						<div class='input-group date date-picker'>
@@ -213,6 +211,7 @@
 					<div>
 						<button id="form-job-submit" type="submit" class="btn btn-primary btn-lg">Submit</button>
 						<button id="form-job-task-add" type="button" class="btn btn-default btn-lg">Add Task</button>
+						<button id="form-job-predict-req" type="button" class="btn btn-default btn-lg">Predict</button>
 					</div>
 				</form>
 			</div>
diff --git a/static/job.js b/static/job.js
index 959e4c9..7bb98c6 100755
--- a/static/job.js
+++ b/static/job.js
@@ -32,6 +32,40 @@ function register_events_job() {
 		task.remove();
 	});
 
+	$("#form-job-predict-req").click(function (e) {
+		var name = $('#form-job-name').val();
+		var cmd = '';
+		$('#form-job-tasks').find('.row').each(function () {
+			cmd = $(this).find('.task-cmd').eq(0).val();
+		});
+
+		var ajax = $.ajax({
+			url: "service?action=job_predict_req",
+			type: 'GET',
+			data: {
+				name: name,
+				cmd: cmd
+			}
+		});
+		ajax.done(function (res) {
+			if (res["errno"] !== 0) {
+				$("#modal-msg-content").html(res["msg"]);
+				$("#modal-msg").modal('show');
+			} else {
+				console.log(res);
+
+				$('#form-job-tasks').find('.row').each(function () {
+					$(this).find('.task-cpu').eq(0).val(4);
+				});
+			}
+		});
+		ajax.fail(function (jqXHR, textStatus) {
+			$("#modal-msg-content").html("Request failed : " + jqXHR.statusText);
+			$("#modal-msg").modal('show');
+			$('#table-job').bootstrapTable("refresh");
+		});
+	});
+
 	$('#form-job-task-add').click(function (e) {
 		var tasks = $('#form-job-tasks');
 		var newTask = $('#form-job-tasks').find('.row').eq(0).clone();