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JS Disable right button, disable printing, prevent Save as, ie browser identification (reprint)

Source: Internet
Author: User
Tags tagname
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oncontextmenu= "Window.event.returnvalue=false" style= "overflow-y: hidden; Overflow-x: Hidden "Ajs9 leftmargin=" 0 "topmargin=" 0 "
<body oncontextmenu= "return false" ></body>
<!--prevent web pages from being saved as:-
<noscript><iframe src=*.html></iframe></noscript>

<!--Disable text selection:-
<script type= "Text/javascript" >

var omitformtags=["input", "textarea", "select"]

Omitformtags=omitformtags.join ("|")

function Disableselect (e) {
if (Omitformtags.indexof (E.target.tagname.tolowercase ()) ==-1)
return False
}

function reenable () {
return True
}

if (typeof document.onselectstart!= "undefined")
Document.onselectstart=new Function ("return false")
else{
Document.onmousedown=disableselect
Document.onmouseup=reenable
}
</script>

<!--Disable Right-click:-
<script>
function Stop () {
return false;
}
Document.oncontextmenu=stop;
</script>


1. oncontextmenu= "Window.event.returnvalue=false" will completely shield the right mouse button
<table border Oncontextmenu=return (false) ><td>no</table> available for table


2. <body onselectstart= "return false" > deselect, prevent copying


3. onpaste= "return false" no paste


4. oncopy= "return false;" oncut= "return false;" Prevent replication


5. <link rel= "Shortcut icon" href= "Favicon.ico" > IE Address bar before switching to their own icon


6. <link rel= "Bookmark" href= "Favicon.ico" > can display your icon in the Favorites folder


7. <input style= "ime-mode:-disabled" > Close IME


8. Always with frame
<script language= "JavaScript" ><!--
if (window = = top) Top.location.href = "frames.htm"; Frames.htm for frames page
--></script>


9. Prevent people from being frame
<script language=javascript><!--
if (top.location! = self.location) top.location=self.location;
--></script>

<input type=button value= View Web page source code
onclick= "window.location = ' view-source: ' + http://www.tonightdream.com/'";>


12. Confirm when deleting
<a href= ' Javascript:if ("Are you sure you want to delete it?") location= "boos.asp?&areyou= Delete &page=1" > Delete </a>


13. Get the absolute position of the control
Javascript
<script language= "JavaScript" >
function Getie (E) {
var t=e.offsettop;
var l=e.offsetleft;
while (e=e.offsetparent) {
T+=e.offsettop;
L+=e.offsetleft;

<!--Right-click Start-
<script language= "JavaScript" >
<!--

if (window. Event)
Document.captureevents (Event.mouseup);

function Nocontextmenu ()
{
Event.cancelbubble = True
Event.returnvalue = false;

return false;
}

function Norightclick (e)
{
if (window. Event)
{
if (E.which = = 2 | | e.which = = 3)
return false;
}
Else
if (Event.button = = 2 | | event.button = = 3)
{
Event.cancelbubble = True
Event.returnvalue = false;
return false;
}

}

Document.oncontextmenu = Nocontextmenu; For ie5+
Document.onmousedown = Norightclick; For all others
-
</script>
<!--Disable text selection:-
<script type= "Text/javascript" >

var omitformtags=["input", "textarea", "select"]

Omitformtags=omitformtags.join ("|")

function Disableselect (e) {
if (Omitformtags.indexof (E.target.tagname.tolowercase ()) ==-1)
return False
}

function reenable () {
return True
}

if (typeof document.onselectstart!= "undefined")
Document.onselectstart=new Function ("return false")
else{
Document.onmousedown=disableselect
Document.onmouseup=reenable
}
</script>

<script language= "javascript" type= "Text/javascript" >
<!--
Function key () {
if (Event.shiftkey) {
Window.close ();}
Disable shift
if (Event.altkey) {
Window.close ();}
Suppress Alt
if (Event.ctrlkey) {
Window.close ();}
Suppress CTRL
return false;}
Document.onkeydown=key;
if (window. Event)
Document.captureevents (Event.mouseup);
Swordmaple JavaScript article.
From http://www.jx165.com/
function Nocontextmenu () {
Event.cancelbubble = True
Event.returnvalue = false;
return false;}
function Norightclick (e) {
if (window. Event) {
if (E.which = = 2 | | e.which = = 3)
return false;}
Else
if (Event.button = = 2 | | event.button = = 3) {
Event.cancelbubble = True
Event.returnvalue = false;
return false;}
}
Disable Right-click
Document.oncontextmenu = Nocontextmenu; For ie5+
Document.onmousedown = Norightclick; For all others
-

</script>

---------------

To really prohibit printing pages is not possible, but if you can set the user to print to a blank, but also for the purpose of banning printing

<style>
@media print{
Body{display:none}
}
</style>
<body>
Main contents of the document

JS Disable right button, disable printing, prevent Save as, ie browser identification (reprint)

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

Related Keywords:
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