FK_HTML5 interface

有时候需要获取到flash对象，因此给object添加了id，给embed添加了name，两者的值刚好相同。此时如果使用window[name]来获取flash对象，各浏览器的表现就不一致了：在Opera/Safar/Chrome获取到的是一个集合HTMLCollection，弹出其length是2，在Opera/Safari/chrome中分别取出第1,2个元素分别是object，embed元素。准确的获取flash对象可以通过以下方式：
function getFlashObj(name){
return document[name] || window[name];
}

------- 源 http://www.javaeye.com/topic/684672

评：SWFObject 值得广泛应用和尝试

Appendix D. Default style sheet for HTML 4

2010-6-2 16:47:39 常识抢沙发(2)

html, address,

blockquote,

body, dd, div,

dl, dt, fieldset, form,

frame, frameset,

h1, h2, h3, h4,

h5, h6, noframes,

ol, p, ul, center,

dir, hr, menu, pre { display: block }

li { display: list-item }

head { display: none }

table { display: table }

tr { display: table-row }

thead { display: table-header-group }

tbody { display: table-row-group }

tfoot { display: table-footer-group }

col { display: table-column }

colgroup { display: table-column-group }

td, th { display: table-cell }

caption { display: table-caption }

th { font-weight: bolder; text-align: center }

caption { text-align: center }

body { margin: 8px }

h1 { font-size: 2em; margin: .67em 0 }

h2 { font-size: 1.5em; margin: .75em 0 }

h3 { font-size: 1.17em; margin: .83em 0 }

h4, p,

blockquote, ul,

fieldset, form,

ol, dl, dir,

menu { margin: 1.12em 0 }

h5 { font-size: .83em; margin: 1.5em 0 }

h6 { font-size: .75em; margin: 1.67em 0 }

h1, h2, h3, h4,

h5, h6, b,

strong { font-weight: bolder }

blockquote { margin-left: 40px; margin-right: 40px }

i, cite, em,

var, address { font-style: italic }

pre, tt, code,

kbd, samp { font-family: monospace }

pre { white-space: pre }

button, textarea,

input, select { display: inline-block }

big { font-size: 1.17em }

small, sub, sup { font-size: .83em }

sub { vertical-align: sub }

sup { vertical-align: super }

table { border-spacing: 2px; }

thead, tbody,

tfoot { vertical-align: middle }

td, th, tr { vertical-align: inherit }

s, strike, del { text-decoration: line-through }

hr { border: 1px inset }

ol, ul, dir,

menu, dd { margin-left: 40px }

ol { list-style-type: decimal }

ol ul, ul ol,

ul ul, ol ol { margin-top: 0; margin-bottom: 0 }

u, ins { text-decoration: underline }

br:before { content: "\A"; white-space: pre-line }

center { text-align: center }

:link, :visited { text-decoration: underline }

:focus { outline: thin dotted invert }

/* Begin bidirectionality settings (do not change) */

BDO[DIR="ltr"] { direction: ltr; unicode-bidi: bidi-override }

BDO[DIR="rtl"] { direction: rtl; unicode-bidi: bidi-override }

*[DIR="ltr"] { direction: ltr; unicode-bidi: embed }

*[DIR="rtl"] { direction: rtl; unicode-bidi: embed }

@media print {

h1 { page-break-before: always }

h1, h2, h3,

h4, h5, h6 { page-break-after: avoid }

ul, ol, dl { page-break-before: avoid }

}

Front-End-Technology

每日一Tip_浏览器_样式渲染

2010-6-2 16:12:49 心得抢沙发(0)

浏览器对于样式表的处理可分成两类。FF和Opera会先渲染，之后如果样式被改则刷新渲染；Chrome、IE和Safari等到样式表全好了后才渲染。(通常他们只延时渲染样式表之后的内容，但IE在某种情况下会延时渲染全部)

-------来自团队的总结

Front-End-Technology, Experience