parseInt("1 200р"); //возвращает 1

Can I do something to not take into account the space, or you need to first remove spaces from the string?

  • As far as I know, you still need to remove spaces from the string, and then use parseInt . - Regent

1 answer 1

Everything is quite simple - first, using a regular expression, delete everything except the numbers and periods, before replacing commas with periods, if any, and then converting it to the int type.

 $("#btn").on("click", function() { var str = $("#blah").val(); alert(parseFloat(str.replace(",",".").replace(/[^0-9.]/gim, ""))); }); 
 <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input id="blah" value=""> <button id="btn">Calc</button>

  • And if it will be 1 200,55 p? - Valery
  • then add to the regulars about commas. Write, or not? - Stanislav Belichenko
  • please write - Valery
  • @Valery, corrected the answer, see above. - Stanislav Belichenko