Disable Web page Right-click menu and Mouse Drag selection

First, prohibit the right mouse button menu: There are two ways to suppress the right mouse button 1, the HTML element in the body tag to add JavaScript event handle, the code is as follows:

<oncontextmenu= "return false">

Note: You can also disable the right button in the location specified in the webpage, for example, you just want to disable the right-click on a picture on a webpage, or you just want to disable the right-click on a text or table in a webpage, and you just add the red code as above to the corresponding HTML tag element, for example:

<imgsrc= "Logo.gif"width=88Height=31OnContextMenu= "return false"><!--add it to the picture. - <TableOnContextMenu= "return false"><!--Add to Table - <FontOnContextMenu= "return false">Text content</Font><!--add to the text -

2, write a JavaScript function, and then invoke the event processing, the code is as follows:

<Scriptlanguage=javascript><!--Document.oncontextmenu=Mylock1;functionMylock1 () {Event.returnvalue=false;}// -</Script>

Description: Please note that the code is case-sensitive! Copy the above code to the Web page HTML source code

<onselectstart= "return false">

Description: Similar to the above prohibited right-click Usage 2, write a JavaScript function, and then invoke event handling, the code is as follows:

<Scriptlanguage=javascript><!--Document.onselectstart=Mylock1;functionMylock1 () {Event.returnvalue=false;}// -</Script>

Description: Please note the case of the statement! Copy the above code to the Web page HTML source code

<oncontextmenu= "return false;" onselectstart = "return false" >

Method Two:

<Scriptlanguage=javascript><!--Document.onselectstart=Mylock1;document.oncontextmenu=Mylock1;functionMylock1 () {Event.returnvalue=false;}// -</Script>

Disable Web page Right-click menu and Mouse Drag selection