1:
String aaa="bbb ccc ddd eee";
String[] arr = aaa.split(" ");
String temp = arr[0] ; //第一个空格以前的值,也就是bbb!2:<a href="delete.jsp?pubname=pubnameValue&name=<%=bookname%>">删除?</a>
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再传一个pubname的值过去!
String aaa="bbb ccc ddd eee";
String[] arr = aaa.split(" ");
String temp = arr[0] ; //第一个空格以前的值,也就是bbb!2:<a href="delete.jsp?pubname=pubnameValue&name=<%=bookname%>">删除?</a>
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再传一个pubname的值过去!
aaa.substring(0,aaa.indexOf(" "))
2:<a href="delete.jsp?name=<%=bookname%>&pubname=pubnameValue">删除?</a>
或者用javascript提交hidden来做
function pickit(bookname,pubnameValue){
location.href= "delete.jsp";
form.name.value= bookname;
form.pubname.value= pubnameValue;
}
</script>
<input type= "hidden" name= "name" value= "">
<input type= "hidden" name= "pubname" value= "">
<a href= "#" onclick= "javascript:pickit(bookname,pubnameValue)">