HTML | onsubmit Event Attribute
The onsubmit event attribute in HTML is triggered when a form is submitted.
Supported Tags:
Syntax:
<form onsubmit = "script">
Attribute Value: This attribute contains single value script which works when onsubmit event call.
Note: This attribute can only be used within form tag.
Example:
html
<!DOCTYPE html ><html> <head> <title>onsubmit event attribute</title> <style> body { text-align:center; } h1 { color:green; } </style> <script> function Geeks() { alert("Form submitted successfully.") ; } </script > </head> <body> <h1>GeeksforGeeks</h1> <h2>onsubmit event attribute</h2> <form onsubmit = "Geeks()"> First Name:<input type = "text" value = "" /><br/> Last Name:<input type = "text" value = "" /><br/> <input type = "submit" value = "Submit" /> </form> </body></html> |
Output:
Supported Browser: The browser supported by onsubmit event attribute are listed below:
- Google Chrome 1
- Edge 12
- Internet Explorer 9
- Opera 8
- Firefox 1
- Safari 3
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