javascript TypeError: document.getElementsByTagName(“p”)[0].innerHtml is not a function

问题:

I'm getting the following error for a simple function below:

TypeError: document.getElementsByTagName("p")[0].innerHtml is not a function 

I'm just trying to understand the usage of getElementsByTagName.

function myFunc(){ document.getElementsByTagName("p")[0].innerHtml("hello my name is vaani"); }     
 
 
  

Can someone tell me on where i'm going wrong?

回答1:

innerHTML but not innerHtml, and it is not a function, you should set the string to this property.

document.getElementsByTagName("p")[0].innerHTML = "hello my name is vaani"; 

回答2:

use

document.getElementsByTagName("p")[0].innerHTML="hello my name is vaani"; 

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