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amol rajhans

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  1. Hello There, As I was going through your documentation of W3C for javascript. I would like to suggest one change in documentation. As per your Javascript documentation of https://www.w3schools.com/js/js_performance.asp (Reduce Activity in Loops) Bad code is as follows: var i; for (i = 0; i < arr.length; i++) { Better Code: var i; var l = arr.length; for (i = 0; i < l; i++) { But in URL (https://www.w3schools.com/js/js_htmldom_elements.asp) >> Finding HTML Elements by HTML Object Collections. In this example: var x = document.forms["frm1"]; var text = ""; var i; for (i = 0; i < x.length; i++) { text += x.elements.value + "<br>"; } document.getElementById("demo").innerHTML = text; From above example the highlighted line should be replaced with Better code. Also after filling form for Report Error on page https://www.w3schools.com/js/js_htmldom_elements.asp and when i click on submit below API gives me error like API : https://www.w3schools.com/err_sup.asp "We cannot find the page you are looking for. It might have been removed, had its name changed, or is temporarily unavailable. Please check that the Web site address is spelled correctly." Please let me know, if I could help you here. Regards, Amol Rajhans
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