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Changing CSS Values with Javascript
...u can directly reference his code here.
Here is the summary:
You can retrieve the stylesheets via document.styleSheets. This will actually return an array of all the stylesheets in your page, but you can tell which one you are on via the document.styleSheets[styleIndex].href property. Once you h...
Javascript - remove an array item by value [duplicate]
...e with indexOf to check for the existence of an item in an array.
Note: IE < 9 does not support .indexOf() on arrays. If you want to make sure your code works in IE, you should use jQuery's $.inArray():
var tag_story = [1,3,56,6,8,90],
id_tag = 90,
position = $.inArray(id_tag, tag_sto...
Is there a way to create your own html tag in HTML5?
... script to the head (Important if you need it to work in older versions of IE!):
<!--[if lt IE 9]>
<script> document.createElement("stack"); </script>
<![endif]-->
Then you can use your custom tag freely.
<stack>Overflow</stack>
Feel free to set attrib...
Javascript callback when IFRAME is finished loading?
...
contentDocument property is not supported by IE 7 and maybe more IE's too, the way to deal with IE is window['iframeid'].document or what is exactly the same window.frames['iframeid'].document proof link here developer.mozilla.org/en/…
– Olga
...
Easiest way to open a download window without navigating away from the page
...rent page, or opening popups, which doesn't work well in Internet Explorer(IE) 6.
12 Answers
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Is there a way to word-wrap long words in a div?
...ss-browser way to wrap unbroken text (inferred by his use of word-wrap for IE, designed to break unbroken strings).
/* Source: http://snipplr.com/view/10979/css-cross-browser-word-wrap */
.wordwrap {
white-space: pre-wrap; /* CSS3 */
white-space: -moz-pre-wrap; /* Firefox */
w...
What's the difference between Cache-Control: max-age=0 and no-cache?
The header Cache-Control: max-age=0 implies that the content is considered stale (and must be re-fetched) immediately, which is in effect the same thing as Cache-Control: no-cache .
...
界面布局组件 · App Inventor 2 中文网
...望组件一个一个地显示，请使用 垂直滚动条布局。
这个版本是可滚动的。
属性
水平对齐
一个数字，用于表示水平滚动条布局的内容如何水平对齐。选择分别是：
1 （左对齐）
2 （右对齐）
3 （水平居中）
...
Change an HTML5 input's placeholder color with CSS
...arch). These might affect the rendering in unexpected ways. Use the properties -webkit-appearance and -moz-appearance to change that. Example:
[type="search"] {
-moz-appearance: textfield;
-webkit-appearance: textfield;
appearance: textfield;
}
...
CSS - Expand float child DIV height to parent's height
...
For the parent element, add the following properties:
.parent {
overflow: hidden;
position: relative;
width: 100%;
}
then for .child-right these:
.child-right {
background:green;
height: 100%;
width: 50%;
position: absolute;
right: 0;
...