I have the following code:
var inp = $("#txt");
if(inp.val() != "")
// do something
Is there any other way to check for empty textbox using the variable 'inp'
I have the following code:
var inp = $("#txt");
if(inp.val() != "")
// do something
Is there any other way to check for empty textbox using the variable 'inp'
if (inp.val().length > 0) {
// do something
}
if you want anything more complicated, consider regex or use the validation plugin which takes care of this for you