HTML | DOM implementation Property
The DOM implementation property in HTML is used to returns the DOMImplementation object associated with the current document. The DOMImplementation is the interface represents a method providing the object which is not dependent on any particular document.
Syntax:
document.implementation
Return Value: It returns the document implementation object.
Example 1:
html
<!-- HTML code to check the document has HTML DOM 1.0 feature --> <!DOCTYPE html> < html > < head > < title > HTML DOM implementation Property </ title > < script > function DomFunction() { var obj = document.implementation; document.getElementById("demo").innerHTML = obj.hasFeature("HTML", "1.0"); } </ script > </ head > < body > < h2 >HTML DOM implementation Property</ h2 > < p >Click on button to check the document has HTML DOM 1.0 feature</ p > < button onclick = "DomFunction()"> Click Here! </ button > < p id = "demo"></ p > </ body > </ html > |
Output: Before Click on the button:
After Click on the button:
Example 2:
html
<!DOCTYPE html> < html > < head > < title > HTML DOM implementation Property </ title > </ head > < body > < h2 >HTML DOM implementation Property</ h2 > < script > var DOM_Name = "HTML"; var DOM_Ver = "1.0"; var GFG = document.implementation.hasFeature( DOM_Name, DOM_Ver); alert( "DOM " + DOM_Name + " " + DOM_Ver + " supported? " + GFG ); </ script > </ body > </ html > |
Output:
Supported Browsers: The browser supported by DOM implementation property are listed below:
- Google Chrome 1 and above
- Edge 12 and above
- Internet Explorer 6 and above
- Firefox 1 and above
- Opera 12.1 and above
- Safari 1 and above