The CSS classification properties allow you to specify how and where to display an element.
CSS分類屬性答應(yīng)你指定元素怎樣顯示并在哪顯示。

怎樣顯示一元素 How to display an element
This example demonstrates how to display an element.
Examples 實(shí)例：


一個(gè)簡(jiǎn)單的浮動(dòng)屬性 A simple use of the float property
Let an image float to the right in a paragraph.
Examples 實(shí)例：


一個(gè)帶邊框和邊距的圖片浮動(dòng)到一個(gè)段落的右邊 An image with border and margins that floats to the right in a paragraph
Let an image float to the right in a paragraph. Add border and margins to the image.
Examples 實(shí)例：


帶說(shuō)明的圖片浮動(dòng)到右邊 An image with a caption that floats to the right
Let an image with a caption float to the right.
Examples 實(shí)例：


讓一段落的第一個(gè)字符浮動(dòng)到左邊 Let the first letter of a paragraph float to the left
Let the first letter of a paragraph float to the left and style the letter.
Examples 實(shí)例：


建立一水平菜單 Creating a horizontal menu
Use float with a list of hyperlinks to create a horizontal menu.
Examples 實(shí)例：


使用float來(lái)建立一個(gè)帶有標(biāo)題，腳標(biāo)，左內(nèi)容和主內(nèi)容的首頁(yè) Creating a homepage without tables
Use float to create a homepage with a header, footer, left content and main content.
Examples 實(shí)例：


樣式讓元素相對(duì)于它的原始位置來(lái)進(jìn)行相對(duì)定位 Position:relative
This example demonstrates how to position an element relative to its normal position.
Examples 實(shí)例：


如何使用絕對(duì)值來(lái)定位一個(gè)元素 Position:absolute
This example demonstrates how to position an element using an absolute value.
Examples 實(shí)例：


怎樣使一元素不可見(jiàn) How to make an element invisible
This example demonstrates how to make an element invisible. Do you want the element to show or not?
Examples 實(shí)例：


如何改變游標(biāo)的樣子 Change the cursor
This example demonstrates how to change the cursor.
Examples 實(shí)例：


The CSS classification properties allow you to control how to display an element, set where an image will appear in another element, position an element relative to its normal position, position an element using an absolute value, and how to control the visibility of an element.
CSS類別屬性答應(yīng)你控制元素的顯示效果，設(shè)置圖象將在顯示在另一元素的哪個(gè)位置，相對(duì)于元素正常位置的定位，以絕對(duì)值來(lái)定位一元素，并控制元素的可見(jiàn)性。