HTML | DOM Option form Property
The Option form Property in HTML DOM is used for returning the reference of the form that belongs to Option Element. This Property is read-only that returns a form object on success.
Syntax:
optionObject.form
Return Values: It returns a reference to the form that contains an Option Element. It returns a null value if the option is not in the Form.
Example: This Example returns an Option Form Property.
<!DOCTYPE html> < html > < head > < title > DOM option form Property </ title > < style > body { text-align: center; } h1 { color: green; } </ style > </ head > < body > < h1 >GeeksforGeeks</ h1 > < h2 >DOM option Form Property</ h2 > < form id = "myGeeks" > < select id = "GFG" > < option id = "sudo" > Choose an option </ option > < option value = "html" > HTML </ option > < option value = "java" > JAVA </ option > < option value = "C++" > C++ </ option > < option value = "php" > PHP </ option > < option value = "perl" > PERL </ option > </ select > </ form > < br > < br > < br > < br > < br > < br > < br > < button onclick = "myGeeks()" > Submit </ button > < h3 id = "demo" ></ h3 > < script > function myGeeks() { var x = document.getElementById( "sudo").form.id; document.getElementById( "demo").innerHTML = x; } </ script > </ body > </ html > |
Before Clicking On Button:
After Clicking On Button:
Supported Browsers: The browsers supported by DOM Option form Property are listed below:
- Google Chrome
- Internet Explorer
- Firefox
- Apple Safari
- Opera