I am comparing the html of 2 different divs and works perfect, but if the content is very long then doesnt work.
if ($('#Div1').html().trim() == $('#Div2').html().trim()) {
console.log("Divs are identical");
}
else{
console.log("Divs are different");
}
it's a problem with Jquery html() function. You can assign the html content to a js variable and check it
var Div1 = $('#Div1').html().trim();
var Div2 = $('#Div2').html().trim();
if ( Div1 == Div2 ) {
console.log("Divs are identical");
}
else{
console.log("Divs are different");
}