<html>
<head>
<title>首字母全改为大写JS脚</title>
<SCRIPT LANGUAGE="JavaScript">
function changeCase(frmObj)
{
var index;
var tmpStr;
var tmpChar;
var preString;
var postString;
var strlen;
tmpStr = frmObj.value.toLowerCase();
strLen = tmpStr.length;
if (strLen > 0)
{
for (index = 0; index < strLen; index++)
{
if (index == 0)
{
tmpChar = tmpStr.substring(0,1).toUpperCase();
postString = tmpStr.substring(1,strLen);
tmpStr = tmpChar + postString;
}
else
{
tmpChar = tmpStr.substring(index, index+1);
if (tmpChar == " " && index < (strLen-1))
{
tmpChar = tmpStr.substring(index+1, index+2).toUpperCase();
preString = tmpStr.substring(0, index+1);
postString = tmpStr.substring(index+2,strLen);
tmpStr = preString + tmpChar + postString;
}
}
}
}
frmObj.value = tmpStr;
}
</script>
</head>
<body>
<font face="宋体"><span style="font-size: 9pt"> </span></font>
<center>
<form name=form>
<p>
<textarea type=text cols="100" rows="20" name=box value="type in here and click the !" ></textarea>
<br >
<input type=button value="首字母全改为大写" onClick="javascript:changeCase(this.form.box)">
</p>
</form>
</center>
<center>
<SCRIPT LANGUAGE="JavaScript">
function goHist(a)
{
history.go(a);
}
</script>
</center>
</body>
</html>