/Javascript/jQuery/Check textbox is empty in jquery

Check textbox is empty in jquery

Check textbox is empty in jquery

if ( $("#txt").val().length == 0 )
{
  // do something
}

1

Source: stackoverflow.com

Similar codes

2 votes181 views2 answers
Jquery scroll to id
Javascript jQuery
7 votes220 views3 answers
Select remove option jquery
Javascript jQuery
73 votes213 views2 answers
Jquery check if type is checkbox
Javascript jQuery
1 vote224 views2 answers
Jquery number counter
Javascript jQuery
0 vote185 views2 answers
Required false jquery
Javascript jQuery
41 votes230 views6 answers
Jquery append div
Javascript jQuery
1 vote200 views2 answers
Jquery datepicker no past dates
Javascript jQuery
0 vote187 views1 answer
Window onscroll position fixed position in jquery
Javascript jQuery
0 vote198 views9 answers
How to get the class name dynamically using jquery
Javascript jQuery
10 votes241 views4 answers
Jquery validate
Javascript jQuery

Share