[转]mailto用法
原文地址：http://www.cnblogs.com/HappyQQ/archive/2008/02/26/1082945.html
如何使用mailto？
1）基本用法
mailto后跟的是收信人。
可使用参数列表
| to | 收信人 |
| suject | 主题 |
| cc | 抄送 |
| bcc | 暗抄送 |
| body | 内容 |
querystring方式：
<a href="mailto:[email protected]?subject=test&[email protected]&body=use mailto sample">send mail</a>
<form name='sendmail' action='mailto:[email protected]'>
<input name='cc' type='text' value='[email protected]'>
<input name='subject' type='text' value='test'>
<input name='body' type='text' value='use mailto sample'>
</form>
2）示例说明
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> Send Email </TITLE>
<META NAME="Generator" CONTENT="EditPlus">
<META NAME="Author" CONTENT="">
<META NAME="Keywords" CONTENT="">
<META NAME="Description" CONTENT="">
</HEAD>
<script>
Date.prototype.toString=
function()
{
var d = new Date(); var ret = d.getYear(); var m = d.getMonth()+1; ret+=m.length>1?m:'0'+m; var date= d.getDate(); ret+=date.length>1?date:'0'+date; return ret; 
}
var initSubject='test'+
new Date().toString(),initTo='[email protected]',initCC='[email protected]',initBody='use mailto sample';
function submitHandler()
{ var subject = subText.value; var to = toText.value; var cc = ccText.value; var body = bodyText.value; mailTo.href="mailto:"+to+"?cc="+cc+"&subject="+subject+"&body="+body; mailTo.click();}
function init()
{ subText.value=initSubject; toText.value=initTo; ccText.value=initCC; bodyText.value=initBody;}
</script>
<style>
.label
{font-weight:bold;postion:absolute;width:80px;}
.head
{font-color:black;font-weight:bold;}
.bd
{float:left;width:77px;font-weight:bold;}
</style>
<BODY onload="init()">
<div class="head">Use mailto Send Email</div>
<div>
<span class="label">Subject:</span><input id="subText" type="text" size=50 value="TM V14.2 Bug Fix Questions_20080221">
</div>
<div>
<span class="label">To:</span><input id="toText" type="text" size=50 value="">
</div>
<div>
<span class="label">CC:</span><input id="ccText" type="text" size=50 value="">
</div>
<div>
<span class="bd">Body:</span><textarea id="bodyText" rows=20 cols=100></textarea>
</div>
<input name="btSend" type="button" value="send email" onclick="submitHandler();">
<a href="mailto:" id="mailTo"></a>
</BODY>
</HTML>
邮件客户端检测：
<a href="mailto:[email protected]" onclick="return checkClientOutLook();">发邮件</a> <script type="text/javascript" language="javascript"> <!--// function checkClientOutLook() { if (new ActiveXObject("Outlook.Application")) { return true; } else { alert("因为默认邮件客户端没有正确安装,所以无法执行该操作!"); return false; } } //--> </script>