JavaScript Tutorial/Event/Custom Event
Create your own event
<source lang="javascript">
<HTML> <HEAD> <TITLE>An event of my own!</TITLE> <SCRIPT> function FormData (name, text1, text2) {
this.name = name; this.text1 = text1; this.text2 = text2;
} FormData.prototype.toString = function () {
return this.name;
} function on_Same () {
alert("The two values are the same!");
} function check_Same() {
if (this.text1 == this.text2) { this.onSame(); }
} FormData.prototype.checkSame = check_Same; FormData.prototype.onSame = on_Same; function createFormData (name, text1, text2) {
var x = new FormData (name, text1, text2); x.checkSame();
} </SCRIPT> </HEAD> <BODY> <FORM> Name your object:<input type=text name="txtName"> Enter first text:<input type=text name="txtFirst"> Enter second text:<input type=text name="txtSecond"> <input type=button value="Do It!"
onClick="createFormData (txtName.value, txtFirst.value, txtSecond.value);">
</FORM> </BODY> </HTML></source>