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#1
relegation

relegation

    New Member

  • Member
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Hi All,
New to this so please bear with me and also let me know if i am in the wrong topic. Having trouble understanding how to create a loop that wants me to input a string of 8 charecters or above. Loop to ask for more than eight if less than 8 inputed . Apoligies if this is a simplistic request but thats my limit.
thanks to all.
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#2
stettybet0

stettybet0

    Trusted Tech

  • Technician
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This is a simple script do this through pop-up windows.

<script type="text/javascript">
for (;;) {
   var input = prompt("Input 8 or more characters.", "");
   if (input.length < 8) {
	  alert("Enter 8 or more characters this time please!")
   }
   else {
	  alert("You entered 8 or more characters! Thanks!");
	  break;
   }
}
</script>

Ask if you don't understand anything.
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