Practical Code Collection for special effect applications in PHP programs _ PHP Tutorial

Practical Code Collection for special effect applications in PHP programs. Disable blocking class 1. disable right-click bodyoncontextmenureturn (false) 2. disable bodyonselectstartreturnfalse3. disable bodyonpastereturnfalse4. disable direct access. [do not disable blocking class.

1. right-click disabled



2. do not select



3. disable pasting.


　
4. prohibit direct access [only within the framework]

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 function keys Shift, Alt, Ctrl

Script function key (){
If (event. shiftKey) alert ("Shift does not agree to use! ");} Document. onkeydown = key; script

Data acquisition

1. get resolution

Script document. write ("Width is" screen. Width "and 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

Lifecycle 1. disable right-click body oncontextmenu = return (false) 2. do not select body onselectstart = return false 3. disable body onpaste = return false 4. prohibit direct access [required box...