HTML input only Numeric input except ^

Question

I used this code only numeric input but ^ char can input? How can i fix?

    <input type="text" onkeypress='return event.charCode >= 48 && event.charCode <= 57'></input>

Take a look at this: stackoverflow.com/questions/20115337/… — Andrew
– Andrew, Commented Nov 22, 2013 at 9:24
Your code works fine actually. Did you used some non-english input method? — Mark Ni
– Mark Ni, Commented Nov 23, 2013 at 0:05

Community · Accepted Answer · 2015-01-20 15:07:32Z

1

<input type="text" onkeypress='return( event.charCode >= 48 && event.charCode <= 57) || (event.charCode==94) '></input>

This will solve your purpose

function validateInput(evt)
{
    if ((evt.charCode >= 48 && evt.charCode <= 57) || (evt.charCode==94))
        return true;
    else
        return false;
}

<input type="text" onkeypress='return validateInput(event)'></input>

edited Jan 20, 2015 at 15:07

CommunityBot

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answered Nov 22, 2013 at 9:25

Sam Thadhani

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3 Comments

Sam Thadhani Over a year ago

@sugar, if you think the answer helped, don't forget to mark it as correct.

sugur Over a year ago

I don't wanna put ^ except your code my code accept ^^^ I don't want.

Sam Thadhani Over a year ago

your code does not seem to except the character (^) see jsfiddle.net/sahilthadhani/sCxCk/1

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