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A bookmarlet that collects images (js refreshes images on the page)_javascript skills

WBOY

Release： 2016-05-16 18:26:20

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First look at the whole thing:

Copy the code The code is as follows:

 
javascript:w=window.open( "about:blank","images","scrollable=yes");w.document.open();for(i=0;i

");w.document.close();

The one I wrote above is used to display all the pictures in the current page in a new page. Its more user-friendly format is:

Copy code The code is as follows:

w=window.open("about:blank","images","scrollable=yes");
w.document .open();
for(i=0;iw.document.write("

");
w.document.close();

The principle is very simple, just create a new window and then traverse All images are displayed again.

Just apply what you have learned, haha...

The so-called: Bookmarklet

Bookmarklet, it is generally called a bookmarklet here in mainland China, and it is called a bookmarklet applet in Taiwan. or bookmarklet. It is a JavaScript script. Generally, bookmarklets on the Internet are links. Its installation is very simple. You only need to drag the link to your favorites.

Related labels：

refresh picture

source：php.cn

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