<form name="form1" method="post" action="ad/BusinessAction!list.action">

//The action submitted in the input box below is different, jump with onclick, and write a js method

<input type="button" class="mulButton" name="Ids" id="allcheck" onclick="manySend('ad/BusinessAction!sendmany.action')" value=" Batch import to successful cases "/>

<script>

//The js method is as follows

function manySend(href){
var form = document.form1;
form.action = href;//Pass the path to which you want to jump
form.submit();
}

</script>