Examples of special effects in PHP programs using practical code

Blocking class 1. disable right-click bodyoncontextmenu = return (false) 2. disable bodyonselectstart = "returnfalse" 3. disable bodyonpaste = "returnfalse" 4. direct access to [within the framework is prohibited] scriptif (top = s

Block prohibited

1. right-click disabled

2. do not select

3. disable pasting.

4. direct access prohibited [within the framework is required]

Script
If (top = self) top. location. href = 'page.htm ';
Script

5. disable frame reference

Script
If (top! = Self) top. location. href = 'page.htm ';
Script

6. disable the function keys Shift, Alt, Ctrl

Script function key (){
If (event. shiftKey) alert ('shift does not promise the application! ');} Document. onkeydown = key; script

Data acquisition

1. get resolution
Script document. write ('width is 'screen. width', Height is 'screen. height') script

2. get the address bar

Script document. write (self. location) script

3. get the parameters in the address bar

SCRIPT var add = top. location;
Add = add. toString ();
Document. write (add. substring (add. indexOf ('? ') 1, add. length ));
SCRIPT

Common special effects

1. home remote controller
File 1. (t1.html)