Specific implementation of passing parameters from html to js method_javascript skills

There are two ways to pass parameters from html registration events to reference methods:

Copy code The code is as follows:

<script> <br><br>function bbb(event){ <br>event = window.event || event; <br>var srcEle = event.target || event.srcElement; <br>alert(srcEle.value); <br>} <br>function ccc(cc){ <br><br>alert(cc.value); <br> } <br><br></script>