I have simple form like this
function onSubmit( form ){
var data = JSON.stringify( $(form).serializeArray() );
console.log( data );
return false;
}<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<form onsubmit='return onSubmit(this)'>
<fieldset>
<legend>Dodaj nową wymianę:</legend>
<select name="size">
<option selected="selected" value="1">Wybierz rozmiar</option>
<option value="1,300">1,300</option>
<option value="1,372">1,372</option>
<option value="1,500">1,500</option>
<option value="1,524">1,524</option>
<option value="1,600">1,600</option>
<option value="1,700">1,700</option>
<option value="1,750">1,750</option>
<option value="1,800">1,800</option>
<option value="1,8288">1,8288</option>
<option value="1,8288 zcięte">1,8288 zcięte</option>
<option value="1,829">1,829</option>
<option value="2,000">2,000</option>
<option value="2,032">2,032</option>
<option value="2,070">2,070</option>
<option value="2,100">2,100</option>
<option value="2,200">2,200</option>
<option value="2,240">2,240</option>
<option value="2,250">2,250</option>
<option value="2,350">2,350</option>
<option value="2,500">2,500</option>
</select>
<input type="number" name="quantity" id="quantity" placeholder="podaj ilość" />
<input type="text" name="date" id="date" placeholder="dd-mm-rrrr" />
<label><input type="radio" name="machine" value="ULM" checked="checked" />ULM</label>
<label><input type="radio" name="machine" value="FRENCO" />Frenco</label>
<input type="text" name="who" placeholder="podaj inicjały np. DN" />
</fieldset>
<input type="submit" value="Dodaj" id="add" name="Add"/>
</form>And I have existing CSV file "test.csv" in the same folder as my html file with form
how can I add data from form to this file, every submit should be new line in CSV I've tried every solution found on google and stack.
No I can't get PHP server on this computer.
