The variable (form.onsubmit) remains unset even after assigning a value

function setFormOnSubmit(formName){
    if(!formName)
        return;
    var form = document[formName];

    form.onsubmit = function(){
        console.log('This is the onsubmit function');
    };
    console.log('onsubmit successfully set: ' + form.onsubmit);
}


window.onload = function(){

    setFormOnSubmit('myform');

};

This specific code snippet highlights a particular functionality within a larger codebase.

By setting form.onsubmit to an anonymous function, we aim to assign a behavior when the form is submitted.

Despite various attempts such as assigning form.onsubmit = 1, the value remains null after execution.

If you have any insights or suggestions on how to resolve this issue, your assistance would be greatly valued. Thank you.

Answer №1

Javascript treats letter casing as significant. For example, in Javascript, onSubmit is different from onsubmit.

To see a demonstration of this concept, check out this demo.

It is recommended to use the lowercase version onsubmit.

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