jquery Questions

Can isset($_REQUEST['button name']) be used with declared id=$_POST['id'] or do we need to use same $_REQUEST? – Jquery ajax

July 22, 2020
cikija
2 Answers

This is update_action.php /*this is for update_action.php (button name btnUpdateFaculty) */ if(isset($_REQUEST['btnUpdateFaculty'])) { $id = trim($_POST['id']); $date = trim($_POST['date']); $role = trim($_POST['role']); $description = trim($_POST['description']); $venue = trim($_POST['venue']); $sql = "UPDATE admin_faculty SET date='$date', role='$role', description='$description', venue='$venue' WHERE id='$id'"; if…

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execution order with jQuery's AJAX – Jquery ajax

July 22, 2020
Matías Cánepa
2 Answers

I have this code (ajax is async): function echoHello() { return "hello"; } function echoWorld() { return $.ajax({ //this will return "world"; }); } console.log(echoHello()); $.when(echoWorld()).done(function(response) { console.log(response); }); which outputs "hello" and "world" (in that order). But if change…

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How to make javascript file work in mvc after page is loaded to disable checkbox (with jquery)? – Jquery ajax

July 21, 2020
user385
2 Answers

I'm just started to work on a new project and I'm not very experienced working with javascript and web programming. On the website is a form with some checkboxes. My job is to write a javascript file with jquery, which…

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Internal Server Error 500 in MVC in Production Server – Jquery ajax

It's working fine in my local and in the Test Server. But upon deploying this in Production server. I'm getting the Internal Server Error 500 with this function. All the function works fine except for this one. Function to call…

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Returning Gibberish character in browser via Ajax Call – Jquery ajax

July 19, 2020
geekIndiana
3 Answers

I have Ajax call which return JSON in response, Backend is written in servlet, and I have set content-type and character-set as well response.setContentType("application/json"); response.setCharacterEncoding("UTF-8"); But in Ajax response , I see gibberish character like Bullet turns into � .…

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CodeIgniter 3 jQuery ajax call ignored

I'm working on this ajax request with CodeIgniter 3. What I'm doing is press on checkbox and the event calls the function changVisib(). as you will see in the snippet, everything goes well because alert() is called. But $.ajax() call…

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How to call thousands of AJAX nested GET requests? – Jquery ajax

I need to do thousands of AJAX GET Request - they need to be nested due to their dependency (which means: the next AJAX request uses variables from the response of the previous one). I managed to request as many…

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How to call this data piece in Ajax? – Jquery ajax

July 18, 2020
Very Weather
2 Answers

I would like to call the meters (732) piece of data from the following json API return: {"results":1,"data":[{"wind":{"degrees":200,"speed_kts":6,"speed_mph":7,"speed_mps":3,"speed_kph":11},"temperature":{"celsius":16,"fahrenheit":61},"dewpoint":{"celsius":14,"fahrenheit":57},"humidity":{"percent":88},"barometer":{"hg":30.06,"hpa":1018,"kpa":101.79,"mb":1017.92},"visibility":{"miles":"Greater than 6","miles_float":6.21,"meters":"10,000+","meters_float":10000},"ceiling":{"code":"BKN","text":"Broken","feet":2400,"meters":732,"base_feet_agl":2400,"base_meters_agl":732},"elevation":{"feet":256,"meters":78},"location":{"coordinates":[-2.27495,53.353699],"type":"Point"},"icao":"EGCC","station":{"name":"Manchester Airport"},"observed":"2020-07-18T00:50:00.000Z","raw_text":"EGCC 180050Z AUTO 20006KT 9999 BKN024 16/14 Q1018","flight_category":"MVFR","clouds":[{"code":"BKN","text":"Broken","feet":2400,"meters":732,"base_feet_agl":2400,"base_meters_agl":732}],"conditions":[]}]} This code doesn't seem to call it: jQuery.ajax({ type: 'GET', url: 'https://api.checkwx.com/metar/EGCC/decoded',…

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avoid ajax running twice with multiple selectors – Jquery ajax

July 17, 2020
silvered.dragon
3 Answers

So I have this code that I want to run when someone changes an input or select field, obviously this is running twice because when I change the value of an input field then the select fields will change too.…

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Laravel ajax search not working when I change the route – Jquery ajax

July 17, 2020
Marcelo Zárate
2 Answers

I am currently facing issues with an ajax search, I think it has to do with the routes, but I'm not sure what is wrong. Maybe it's too early for coding. This works <script type="text/javascript"> $('#name').on('keyup',function(){ $value=$(this).val(); $.ajax({ type :…

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