allow only integer or float in text fields jQuery

Repulsive Rattlesnake answered on June 3, 2021 Popularity 5/10 Helpfulness 8/10

answer allow only integer or float in text fields jQuery

allow only integer or float in text fields jQuery

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$(function(){
      
  $('.number-only').keyup(function(e) {
        if(this.value!='-')
          while(isNaN(this.value))
            this.value = this.value.split('').reverse().join('').replace(/[\D]/i,'')
                                   .split('').reverse().join('');
    })
    .on("cut copy paste",function(e){
    	e.preventDefault();
    });

});

Popularity 5/10 Helpfulness 8/10 Language javascript

Source: stackoverflow.com

Tags: integer javascript jquery text

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Contributed on Jun 03 2021

Repulsive Rattlesnake

0 Answers Avg Quality 2/10

allow only integer or float in text fields jQuery

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allow only integer or float in text fields jQuery

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