脚本说明:
第一步:把如下代码加入
1<head>区域中
2<script language="JavaScript">
3<!-- Begin
4function changeCase(frmObj) {
5var index;
6var tmpStr;
7var tmpChar;
8var preString;
9var postString;
10var strlen;
11tmpStr = frmObj.value.toLowerCase();
12strLen = tmpStr.length;
13if (strLen > 0) {
14for (index = 0; index < strLen; index++) {
15if (index == 0) {
16tmpChar = tmpStr.substring(0,1).toUpperCase();
17postString = tmpStr.substring(1,strLen);
18tmpStr = tmpChar + postString;
19}
20else {
21tmpChar = tmpStr.substring(index, index+1);
22if (tmpChar == " " && index < (strLen-1)) {
23tmpChar = tmpStr.substring(index+1, index+2).toUpperCase();
24preString = tmpStr.substring(0, index+1);
25postString = tmpStr.substring(index+2,strLen);
26tmpStr = preString + tmpChar + postString;
27}
28}
29}
30}
31frmObj.value = tmpStr;
32}
33// End -->
34</script>
35
36
37第二步:把如下代码加入<body>区域中
38<form name="form">
39<input name="box" type="text" value="type in here!"/>
40<input onclick="javascript:changeCase(this.form.box)" type="button" value="Convert"/>
41</form></body></head>