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14,145 PointsWhat's the difference while using innerHTML() method?
Hi! I can't quite understand why this piece of code does work:
function print(message) {
var outputPlace = document.getElementById( 'output' );
outputPlace.innerHTML = message;
}
but the code below, which is for me is looking pretty the same, doesn't:
function print(message) {
var outputPlace = document.getElementById( 'output' ).innerHTML;
outputPlace = message;
}
Pls, help! =)
1 Answer
Umesh Ravji
42,386 Pointsvar outputPlace = document.getElementById( 'output' );
This line assigns the element to the variable.
outputPlace.innerHTML = message;
This line sets the elements innerHTML property to the contents of the message variable.
Compared too..
var outputPlace = document.getElementById( 'output' ).innerHTML;
This line places the value of the innerHTML property into the variable.
outputPlace = message;
This line just replaces the variable with the contents of the message variable.
I hope that is enough :)
gennady
14,145 Pointsgennady
14,145 PointsGreat answer! Thanks! =)