我試圖在此電子郵件設計中使用以下媒體調用。很抱歉張貼了很多代碼。當我達到660像素以下時,大標誌消失,但較小的標誌不出現在它的位置。徽標空間爲空白。CSS媒體調用不起作用
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<title>Our Vineyard</title>
<style type="text/css">
@media only screen and (max-width: 660px) {
table.container { width: 480px !important; }
td.logo img { display: none; }
td.logo { background: #c2ca19 url(../../My Site/Images/logo_medium.gif) no-repeat 10px 10px; height: 45px; }
}
@media only screen and (max-width: 510px) {
table.container { width: 100% !important; }
table.container td { border: none !important; }
td.logo { background: #2cca19 url(../../My Site/Images/logo_small.gif) no-repeat center 10px; height:32px; }
}
</style>
</head>
<body bgcolor = "#efe1b0" background="../../My Site/Images/banner_large.jpg">
<table width="100%" border="0" cellspacing="0" cellpadding="0" bgcolor = "#efe1b0">
<tr>
<td>
<table class="container" width="640" align="center" border ="0" cellpadding="0" cellspacing="0">
<tr>
<td valign="top" class ="logo" bgcolor="#ffffff" style="padding: 10px 20px 0px 30px; border-left: 1px solid #dbc064; border_right: 1px solid #dbc064; border_top: 1px solid #dbc064;">
<a href ="#"><img style= "margin-left:-15px" src="../../My Site/Images/logo_large.gif" alt="Our Vineyard" width="585" height="45" border="0"></a>
</td>
</tr>
<tr>
<td colspan="2" valign="top" bgcolor="#ffffff" class="headline" style="padding: 15px 20px 5px 30px; border-left: 1px solid #dbc064; border-right: 1px solid #dbc064; font-family: Arial, Helvetica, sans-serif; font-size: 16px; line-height: 22px;"><h1 style="margin 0px 0px 15px 0px; font-weight: normal; font-size: 32px; color: #723c7F;">Main Heading Here</h1>
</td>
</tr>
<tr>
<td valign="top" bgcolor="#f5f2e5" class="banner" style="border-left: 1px solid #dbc064; border-right: 1px solid #dbc064;">
<img src="../../My Site/Images/banner_large.jpg" width="638" height="180" alt="Photo of our Vineyard"></td>
</tr>
我最初認爲這個問題是由於使用了不推薦的html屬性。具體來說,我認爲bgcolor可能會覆蓋你的css規則。但我已經運行你的代碼,並將圖像改爲lorem圖像,一切似乎都正常工作。你確定要指定圖片的正確位置嗎? –