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hari
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Asked: 2020-07-31T02:40:58+00:00 In:

How can I check if the input is empty in JavaScript?

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How can I check if the input is empty in JavaScript

inputjavascriptvalidation
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    1 Answer

    1. This answer was edited. 
      <html>
   <body>
      <input type="text" id="Stackorigin">
      <script>
       var input = document.getElementById("Stackorigin");
       if (input.value=="") 
       {
         alert("please fill the value");
       }
       else 
       {
         alert ("value stored");
       }
</script>      
   </body>
</html>
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