var mlst =     "<dl>"
			+ " <dt><a href=\"index.htm\"/><img src=\"img/zine9.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第9期</dd>"
		  	+ "</dl>"
            + "<dl>"
			+ " <dt><a href=\"index8.htm\"/><img src=\"img/zine8.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第8期</dd>"
		  	+ "</dl>"
			+"<dl>"
			+ " <dt><a href=\"index7.htm\"/><img src=\"img/zine7.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第7期</dd>"
		  	+ "</dl>"
			+ "<dl>"
			+ " <dt><a href=\"index6.htm\"/><img src=\"img/zine6.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第6期</dd>"
		  	+ "</dl>"
            + "<dl>"
			+ " <dt><a href=\"index5.htm\"/><img src=\"img/zine5.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第5期</dd>"
		  	+ "</dl>"
			+  "<dl>"
			+ " <dt><a href=\"index4.htm\"/><img src=\"img/zine4.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第4期</dd>"
		  	+ "</dl>"
            + "<dl>"
			+ " <dt><a href=\"index3.htm\"/><img src=\"img/zine3.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第3期</dd>"
		  	+ "</dl>"
            +  "<dl>"
			+ "  <dt><a href=\"index1.htm\"/><img src=\"img/zine2.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第2期</dd>"
		  	+ "</dl>"
			+ "<dl>"
			+ "  <dt><a href=\"index2.htm\"/><img src=\"img/zine1.1.gif\" width=\"139\" height=\"135\" /></a></dt>"
			+ " <dd>齐乐电子会刊第1期</dd>"
		  	+ "</dl>";
		
document.getElementById("dl_mlist").innerHTML = mlst;

String.prototype.trim = function()
{
    return this.replace(/(^\s*)|(\s*$)/g, "");
}

function chk()
{
	var emailStr = document.getElementById("input_email").value;
	var regu = "^(([0-9a-zA-Z]+)|([0-9a-zA-Z]+[_.0-9a-zA-Z-]*[0-9a-zA-Z]+))@([a-zA-Z0-9-]+[.])+([a-zA-Z]{2}|net|NET|com|COM|gov|GOV|mil|MIL|org|ORG|edu|EDU|int|INT)$";
	var re1 = new RegExp(regu);
	if (emailStr.search(re1) == -1)
	{
		alert("请正确输入邮件地址");
		document.getElementById("input_email").focus();
		return false;
	}
	else
	{
		t = MagazineAjax.addMagazineMail(emailStr).value;
		if(t=="0")
		{
			alert("订阅成功，我们将会定期送电子杂志到您的邮箱！\n谢谢您的参与！");
			document.getElementById("input_email").value = "";
		}
		else if(t=="-1")
		{
			alert("订阅失败，请重试！");
		}
		else if(t=="-2")
		{
			alert("该邮件已经订阅过！\n谢谢您的参与！");
			document.getElementById("input_email").value = "";
		}
	}
}