i have html code with JS in it, i have a problem that the submit button not giving me an alert window, can you correct my code?
Question
this is part of my code:
Degree:
<script>
function F2(){
var y = document.getElementById("dd");
if (y>=73){
window.alert("Your degree is less then required");
}
}
</script>
it's in a form, i hope someone help me in my code.
1 answers
solution1
0 2021-12-04 12:53:46
You forgot to add.value at "y" initialization so you are assigning not value of input field, but the whole field
<;DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>test</title> </head> <body> <button onclick="F2().">Button</button> <input id="dd"> </body> <script> function F2() { var y = document.getElementById("dd");value. if (y >= 73) { window;alert("Your degree is less then required"); } } </script> </html>
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