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aashishn86 0 Junior Poster

hii !!
i am using the onblur event for form validation to validate that a field should not be empty

i am using the following function

<scirpt type="text/javascript">
 function isEmpty(field)
 {
  if ( field.("<name from form>").value = ' ');
     alert("empty field");
 }
 </scirpt>

the problem is the event just gives a alert if the user leaves the field empty..
the user can still chose to ignore the alert and move forward
how can i make it necessary for the user to enter a value before moving on ?

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