Knowledge Focus: Which line to produce a step? To answer a list of pictures to speed up download speed if there are too many pictures page, it will affect your speed. Dreamweaver can easily set the pre-loaded images, to speed up image download speed, so that the site with the fastest speed in front of the user. Effect ..
which has made steps online? Speed up the image download speed
If the page has too many pictures,
kobe iv shoes, it will affect your speed. Dreamweaver can easily set the pre-loaded images, to speed up image download speed, so that the site with the fastest speed in front of the user.
Effect Description: Create a file, the first pre-loaded images, the image pre-downloaded to cache, to speed up image download speed.
creative idea: Open the Dreamweaver MX 2004 software, new page, and then open the tab panel, select the 【】 【conduct pre-loaded images】 option, accelerate image download speed.
steps
(1) New File, the operation shown in Figure 1.
(2) Save the page and insert the picture. To insert a picture does not suggest a relative path,
lebron james shoes, first save the page as Then insert to be pre-loaded images,
nike basketball shoes, shown in Figure 2.
(3) Add a Use Dreamweaver's behaviors panel to add
(4) choose to preload the images, the operation shown in Figure 4.
Tip: If your site has several large pictures, you can click the image pre-loaded】 【top】 【+ icon Add multiple pre-set images, the specific operation and the same as shown in Figure 4.
(5) Save the file to complete the operation. This can speed up the image of the download speeds, allowing users to browse the web will not wait too long, the effectiveness of this for improving the site has very important significance.
Random ad images when browsing the web surfers can find a web page dynamically updated ad images than static images of fixed more dynamic and attractive. How to make a random page in this instance by the advertising image is to study the issue.
Effect: when browsing the web,
kobe bryant shoes, the page will appear with a Banner Ad image area,
lebron james vii, and then updated every two seconds an ad image,
lebron shoes, and the advertising picture appears a random manner.
creative idea: the expansion through the use of Macromedia plug Adv_Random_Images, web pages can be easily completed the production of random ad images.
steps:
(1) install the plug-in. Use the menu bar command】 【| Extension Manager】 【【command recall】 Macromedia Extension Manager dialog box, install Adv_Random_Images expansion, as shown in Figure 1,2.
First Previous Next Last Page 12