本篇文章综合了网上的搜集资料以及自己的经验,从技术角度出发,对不同邮件接收客户端进行系统分析。
1.桌面邮件客户端软件
这里我首先排除了Notes邮件客户端,这个属于IBM的,高端了不能再高端的邮件客户端,视乎只适合发送Plain Text邮件,其安全性绝对是最强的,当然,这是在牺牲了所有兼容性后的,在Coca-cola等N百强企业中我们能常见。
AOL的桌面软件也被我排除了,在亚洲地区和欧洲地区,几乎没人用,而美洲的用户也不多,所以这次讨论我也把Aol桌面邮件客户端排除了在外。
接下来的范围就包含了如下软件:
Outlook 2003/97(Windows平台-Office 2003/97) 【国内最常用】
Outlook 2007(Windows平台-Office 2007)
Windows Mail(Windows平台-自带)
Mac Mail(Mac平台-自带)
Entourage 2004(Mac平台-Office 2004)
Entourage 2008(Mac平台-Office 2008)
Thunder Bird 2(Windows/Mac/Linux平台-Mozilla)【兼容性最强,Linux平台必备】
| Style Element | |||||||
| <style> in <head> | √ | √ | √ | √ | √ | √ | √ |
| <style> in <body> | √ | √ | √ | √ | √ | √ | √ |
| Link Element | |||||||
| <style> in <head> | √ | √ | √ | √ | √ | √ | √ |
| <style> in <body> | √ | √ | √ | √ | √ | √ | √ |
| CSS Selectors | |||||||
| e | √ | √ | √ | √ | √ | √ | √ |
| * | √ | × | √ | √ | √ | √ | √ |
| e.className | √ | √ | √ | √ | √ | √ | √ |
| e#id | √ | √ | √ | √ | √ | √ | √ |
| e:link | √ | √ | √ | √ | √ | √ | √ |
| e:active, e:hover | √ | × | √ | √ | √ | √ | √ |
| e:first-line | √ | × | √ | √ | √ | √ | √ |
| e:first-letter | √ | × | √ | √ | √ | √ | √ |
| e > f | × | × | × | √ | √ | √ | √ |
| e:focus | × | × | × | √ | √ | √ | √ |
| e+f | × | √ | × | √ | × | √ | √ |
| e[foo] | × | × | × | √ | × | √ | √ |
| CSS Properties | |||||||
| background-color | √ | √ | √ | √ | √ | √ | √ |
| background-image | √ | × | √ | √ | √ | √ | √ |
| background-position | √ | × | √ | √ | √ | √ | √ |
| background-repeat | √ | × | √ | √ | √ | √ | √ |
| border | √ | √ | √ | √ | √ | √ | √ |
| border-collapse | √ | √ | √ | √ | × | √ | √ |
| border-spacing | × | × | × | √ | × | √ | √ |
| bottom | √ | × | √ | √ | √ | √ | √ |
| caption-side | × | × | × | × | × | × | √ |
| clear | √ | × | √ | √ | √ | √ | √ |
| clip | √ | × | √ | √ | √ | √ | √ |
| color | √ | √ | √ | √ | √ | √ | √ |
| cursor | √ | × | √ | √ | × | √ | √ |
| direction | √ | × | √ | √ | × | √ | √ |
| display | √ | × | √ | √ | √ | √ | √ |
| empty-cells | × | × | × | √ | × | √ | √ |
| float | √ | × | √ | √ | √ | √ | √ |
| font-family | √ | √ | √ | √ | √ | √ | √ |
| font-size | √ | √ | √ | √ | √ | √ | √ |
| font-style | √ | √ | √ | √ | √ | √ | √ |
| font-variant | √ | √ | √ | √ | √ | √ | √ |
| font-weight | √ | √ | √ | √ | √ | √ | √ |
| height | √ | × | √ | √ | √ | √ | √ |
| left | √ | × | √ | √ | √ | √ | √ |
| letter-spacing | √ | √ | √ | √ | √ | √ | √ |
| line-height | √ | √ | √ | √ | √ | √ | √ |
| list-style-image | √ | × | √ | √ | √ | √ | √ |
| list-style-position | √ | × | √ | √ | √ | √ | √ |
| list-style-type | √ | × | √ | √ | √ | √ | √ |
| margin | √ | √ | √ | √ | √ | √ | √ |
| opacity | × | × | × | √ | × | √ | √ |
| overflow | √ | × | √ | √ | × | √ | √ |
| padding | √ | √ | √ | √ | √ | √ | √ |
| position | √ | × | √ | √ | √ | √ | √ |
| right | √ | × | √ | √ | √ | √ | √ |
| table-layout | √ | √ | √ | √ | √ | √ | √ |
| text-align | √ | √ | √ | √ | √ | √ | √ |
| text-decoration | √ | √ | √ | √ | √ | √ | √ |
| text-indent | √ | √ | √ | √ | √ | √ | √ |
| text-transform | √ | √ | √ | √ | √ | √ | √ |
| top | √ | × | √ | √ | √ | √ | √ |
| vertical-align | √ | × | √ | √ | √ | √ | √ |
| visibility | √ | × | √ | √ | √ | √ | √ |
| white-space | × | √ | × | √ | √ | √ | √ |
| width | √ | × | √ | √ | √ | √ | √ |
| word-spacing | √ | × | √ | √ | √ | √ | √ |
| z-index | √ | √ | √ | √ | √ | √ | √ |
2.Web邮件客户端
Yahoo (经典老牌在线邮件客户端-可能是全球市场占有率最高的免费邮箱了)
Gmail (新兴的在线邮件客户点-笔者最常用的)
Live/Homtial (微软经典的客户端-可惜在国内市场占有率不高,若不是因有MSN做后盾,估计没多少人会用)
AOL (美洲的市场占有率颇高的一个在线邮件系统)
Apple (苹果在线邮件客户端)
163 (国内市场占有率最高的免费邮箱)
Sina (传统的国内免费邮箱)
QQ邮箱 (凭借的强大IM软件,开始逐渐扩大国内市场的占有率)
由于国内的163/Sina/QQ邮箱都采用了Frame技术,几乎支持除Flash,Javascript,ActiveX,DHTML,Java Applet外所有的标签和样式,所以就不列举在下列表格中了。
| Style Element | |||||
| <style> in <head> | √ | × | √ | √ | √ |
| <style> in <body> | √ | × | √ | √ | √ |
| Link Element | |||||
| <style> in <head> | √ | × | √ | √ | √ |
| <style> in <body> | √ | × | √ | √ | √ |
| CSS Selectors | |||||
| e | √ | × | √ | √ | √ |
| * | √ | × | √ | √ | √ |
| e.className | √ | × | √ | √ | √ |
| e#id | √ | × | × | √ | √ |
| e:link | √ | × | √ | √ | × |
| e:active, e:hover | √ | × | √ | √ | × |
| e:first-line | √ | × | √ | √ | × |
| e:first-letter | √ | × | √ | √ | × |
| e > f | √ | × | × | × | × |
| e:focus | √ | × | × | √ | × |
| e+f | × | × | × | × | × |
| e[foo] | √ | × | × | √ | × |
| CSS Properties | |||||
| background-color | √ | √ | √ | √ | √ |
| background-image | √ | × | × | √ | √ |
| background-position | √ | × | × | √ | √ |
| background-repeat | √ | × | × | √ | √ |
| border | √ | √ | √ | √ | √ |
| border-collapse | √ | √ | √ | √ | √ |
| border-spacing | √ | √ | × | √ | √ |
| bottom | × | × | × | √ | √ |
| caption-side | × | √ | √ | √ | √ |
| clear | √ | √ | √ | √ | √ |
| clip | × | × | × | √ | × |
| color | √ | √ | √ | √ | √ |
| cursor | √ | × | √ | √ | √ |
| direction | √ | × | √ | √ | √ |
| display | √ | √ | √ | √ | √ |
| empty-cells | √ | √ | √ | √ | √ |
| float | √ | √ | √ | √ | √ |
| font-family | √ | × | √ | √ | √ |
| font-size | √ | √ | √ | √ | √ |
| font-style | √ | √ | √ | √ | √ |
| font-variant | √ | √ | √ | √ | √ |
| font-weight | √ | √ | √ | √ | √ |
| height | √ | √ | √ | √ | √ |
| left | × | × | × | √ | √ |
| letter-spacing | √ | √ | √ | √ | √ |
| line-height | √ | √ | √ | √ | √ |
| list-style-image | √ | × | × | √ | √ |
| list-style-position | √ | √ | √ | √ | √ |
| list-style-type | √ | √ | √ | √ | √ |
| margin | √ | √ | × | √ | √ |
| opacity | × | × | × | √ | √ |
| overflow | √ | √ | √ | √ | √ |
| padding | √ | √ | √ | √ | √ |
| position | × | × | × | √ | × |
| right | × | × | × | √ | √ |
| table-layout | √ | √ | √ | √ | √ |
| text-align | √ | √ | √ | √ | √ |
| text-decoration | √ | √ | √ | √ | √ |
| text-indent | √ | √ | √ | √ | √ |
| text-transform | √ | √ | √ | √ | √ |
| top | × | × | × | √ | √ |
| vertical-align | √ | √ | √ | √ | √ |
| visibility | √ | × | √ | × | √ |
| white-space | √ | √ | √ | √ | × |
| width | √ | √ | √ | √ | √ |
| word-spacing | √ | √ | √ | √ | √ |
| z-index | × | × | × | √ | √ |
7月 17th, 2009 at 3:58 下午 #晒工资
不错,吴兄很有才。
██中华████████████ ≈
7月 19th, 2009 at 8:57 下午 #好好活=有意义 有意义=好好活
[…] 虽然以上两份报告数据的准确性有待考证,但通过结合商业电子邮件制作规范和建议<三>中对各客户端对CSS的支持来分析,我们也可以得到一些启发: […]