 |
| stop plagiarism |
6 Ways to Avoid Plagiarism Articles with javascript you can use in your website, although not very effective because in some browsers still not support even there is still his hacking path.
but at least it can block the plagiarism of the petty classes when copying your articles.
just copy the javascript below into your template before the </ body> tag.
need to understand when you want to install this script because if there are 2 functions the same will cause this script does not work.
choose some script you need. (Recommended for Blogger)
Disable mouse right-click on page
<script language='JavaScript'>
/**
* Disable mouse right-click on page
*/
document.addEventListener("contextmenu", function(e){
e.preventDefault();
}, false);
</script>
/**
* Disable mouse right-click on page
*/
document.addEventListener("contextmenu", function(e){
e.preventDefault();
}, false);
</script>
Disable Ctrl+S & W
<script type='text/javascript'>
document.onkeydown = function (e) {
e = e || window.event;//Get event
if (e.ctrlKey) {
var c = e.which || e.keyCode;//Get key code
switch (c) {
case 83://Block Ctrl+S
case 87://Block Ctrl+W --Not work in Chrome
e.preventDefault();
e.stopPropagation();
break;
}
}
};
window.addEventListener("keydown", keyListener, false);
function keyListener(e) {
if(e.keyCode == 123) {
e.returnValue = false;
}
}
</script>
document.onkeydown = function (e) {
e = e || window.event;//Get event
if (e.ctrlKey) {
var c = e.which || e.keyCode;//Get key code
switch (c) {
case 83://Block Ctrl+S
case 87://Block Ctrl+W --Not work in Chrome
e.preventDefault();
e.stopPropagation();
break;
}
}
};
window.addEventListener("keydown", keyListener, false);
function keyListener(e) {
if(e.keyCode == 123) {
e.returnValue = false;
}
}
</script>
Disable Keys
<script language='JavaScript'>
document.onkeypress = function (event) {
event = (event || window.event);
if (event.keyCode == 123) {
//alert('No F-12');
return false;
}
}
document.onmousedown = function (event) {
event = (event || window.event);
if (event.keyCode == 123) {
//alert('No F-keys');
return false;
}
}
document.onkeydown = function (event) {
event = (event || window.event);
if (event.keyCode == 123) {
//alert('No F-keys');
return false;
}
}
</script>
document.onkeypress = function (event) {
event = (event || window.event);
if (event.keyCode == 123) {
//alert('No F-12');
return false;
}
}
document.onmousedown = function (event) {
event = (event || window.event);
if (event.keyCode == 123) {
//alert('No F-keys');
return false;
}
}
document.onkeydown = function (event) {
event = (event || window.event);
if (event.keyCode == 123) {
//alert('No F-keys');
return false;
}
}
</script>
Disable Shift Key
<script type='text/javascript'>
//<![CDATA[
$('#selector').keydown(function(e) {
console.log(e.shiftKey);
if (e.shiftKey && e.keyCode == 51) {
$(this).prop('disabled', true);
//do something, fade an object in...display a message, etc
setTimeout(function(){
$(this).prop('disabled', false);
}, 500);
}
});
</script>
//<![CDATA[
$('#selector').keydown(function(e) {
console.log(e.shiftKey);
if (e.shiftKey && e.keyCode == 51) {
$(this).prop('disabled', true);
//do something, fade an object in...display a message, etc
setTimeout(function(){
$(this).prop('disabled', false);
}, 500);
}
});
</script>
Disable Shift + Keys
<script type="text/javascript">
window.oncontextmenu=function(){return!1},$(document).keydown(function(e){return 123==e.keyCode?!1:e.ctrlKey&&e.shiftKey&&73==e.keyCode||e.ctrlKey&&e.shiftKey&&74==e.keyCode?!1:void 0});
</script>
window.oncontextmenu=function(){return!1},$(document).keydown(function(e){return 123==e.keyCode?!1:e.ctrlKey&&e.shiftKey&&73==e.keyCode||e.ctrlKey&&e.shiftKey&&74==e.keyCode?!1:void 0});
</script>
if using this script, then every visitor clicks ctrl + U it will be reloaded according to the destination link that you save in his script ( replace the link http://www.igoogles.net/ with its destination link).
<script type='text/javascript'>
//<![CDATA[
shortcut={all_shortcuts:{},add:function(a,b,c){var d={type:"keydown",propagate:!1,disable_in_input:!1,target:document,keycode:!1};if(c)for(var e in d)"undefined"==typeof c[e]&&(c[e]=d[e]);else c=d;d=c.target,"string"==typeof c.target&&(d=document.getElementById(c.target)),a=a.toLowerCase(),e=function(d){d=d||window.event;if(c.disable_in_input){var e;d.target?e=d.target:d.srcElement&&(e=d.srcElement),3==e.nodeType&&(e=e.parentNode);if("INPUT"==e.tagName||"TEXTAREA"==e.tagName)return}d.keyCode?code=d.keyCode:d.which&&(code=d.which),e=String.fromCharCode(code).toLowerCase(),188==code&&(e=","),190==code&&(e=".");var f=a.split("+"),g=0,h={"`":"~",1:"!",2:"@",3:"#",4:"$",5:"%",6:"^",7:"&",8:"*",9:"(",0:")","-":"_","=":"+",";":":","'":'"',",":"<",".":">","/":"?","\\":"|"},i={esc:27,escape:27,tab:9,space:32,"return":13,enter:13,backspace:8,scrolllock:145,scroll_lock:145,scroll:145,capslock:20,caps_lock:20,caps:20,numlock:144,num_lock:144,num:144,pause:19,"break":19,insert:45,home:36,"delete":46,end:35,pageup:33,page_up:33,pu:33,pagedown:34,page_down:34,pd:34,left:37,up:38,right:39,down:40,f1:112,f2:113,f3:114,f4:115,f5:116,f6:117,f7:118,f8:119,f9:120,f10:121,f11:122,f12:123},j=!1,l=!1,m=!1,n=!1,o=!1,p=!1,q=!1,r=!1;d.ctrlKey&&(n=!0),d.shiftKey&&(l=!0),d.altKey&&(p=!0),d.metaKey&&(r=!0);for(var s=0;k=f[s],s<f.length;s++)"ctrl"==k||"control"==k?(g++,m=!0):"shift"==k?(g++,j=!0):"alt"==k?(g++,o=!0):"meta"==k?(g++,q=!0):1<k.length?i[k]==code&&g++:c.keycode?c.keycode==code&&g++:e==k?g++:h[e]&&d.shiftKey&&(e=h[e],e==k&&g++);if(g==f.length&&n==m&&l==j&&p==o&&r==q&&(b(d),!c.propagate))return d.cancelBubble=!0,d.returnValue=!1,d.stopPropagation&&(d.stopPropagation(),d.preventDefault()),!1},this.all_shortcuts[a]={callback:e,target:d,event:c.type},d.addEventListener?d.addEventListener(c.type,e,!1):d.attachEvent?d.attachEvent("on"+c.type,e):d["on"+c.type]=e},remove:function(a){var a=a.toLowerCase(),b=this.all_shortcuts[a];delete this.all_shortcuts[a];if(b){var a=b.event,c=b.target,b=b.callback;c.detachEvent?c.detachEvent("on"+a,b):c.removeEventListener?c.removeEventListener(a,b,!1):c["on"+a]=!1}}},shortcut.add("Ctrl+U",function(){top.location.href="http://www.igoogles.net/"});
//]]>
</script>
//<![CDATA[
shortcut={all_shortcuts:{},add:function(a,b,c){var d={type:"keydown",propagate:!1,disable_in_input:!1,target:document,keycode:!1};if(c)for(var e in d)"undefined"==typeof c[e]&&(c[e]=d[e]);else c=d;d=c.target,"string"==typeof c.target&&(d=document.getElementById(c.target)),a=a.toLowerCase(),e=function(d){d=d||window.event;if(c.disable_in_input){var e;d.target?e=d.target:d.srcElement&&(e=d.srcElement),3==e.nodeType&&(e=e.parentNode);if("INPUT"==e.tagName||"TEXTAREA"==e.tagName)return}d.keyCode?code=d.keyCode:d.which&&(code=d.which),e=String.fromCharCode(code).toLowerCase(),188==code&&(e=","),190==code&&(e=".");var f=a.split("+"),g=0,h={"`":"~",1:"!",2:"@",3:"#",4:"$",5:"%",6:"^",7:"&",8:"*",9:"(",0:")","-":"_","=":"+",";":":","'":'"',",":"<",".":">","/":"?","\\":"|"},i={esc:27,escape:27,tab:9,space:32,"return":13,enter:13,backspace:8,scrolllock:145,scroll_lock:145,scroll:145,capslock:20,caps_lock:20,caps:20,numlock:144,num_lock:144,num:144,pause:19,"break":19,insert:45,home:36,"delete":46,end:35,pageup:33,page_up:33,pu:33,pagedown:34,page_down:34,pd:34,left:37,up:38,right:39,down:40,f1:112,f2:113,f3:114,f4:115,f5:116,f6:117,f7:118,f8:119,f9:120,f10:121,f11:122,f12:123},j=!1,l=!1,m=!1,n=!1,o=!1,p=!1,q=!1,r=!1;d.ctrlKey&&(n=!0),d.shiftKey&&(l=!0),d.altKey&&(p=!0),d.metaKey&&(r=!0);for(var s=0;k=f[s],s<f.length;s++)"ctrl"==k||"control"==k?(g++,m=!0):"shift"==k?(g++,j=!0):"alt"==k?(g++,o=!0):"meta"==k?(g++,q=!0):1<k.length?i[k]==code&&g++:c.keycode?c.keycode==code&&g++:e==k?g++:h[e]&&d.shiftKey&&(e=h[e],e==k&&g++);if(g==f.length&&n==m&&l==j&&p==o&&r==q&&(b(d),!c.propagate))return d.cancelBubble=!0,d.returnValue=!1,d.stopPropagation&&(d.stopPropagation(),d.preventDefault()),!1},this.all_shortcuts[a]={callback:e,target:d,event:c.type},d.addEventListener?d.addEventListener(c.type,e,!1):d.attachEvent?d.attachEvent("on"+c.type,e):d["on"+c.type]=e},remove:function(a){var a=a.toLowerCase(),b=this.all_shortcuts[a];delete this.all_shortcuts[a];if(b){var a=b.event,c=b.target,b=b.callback;c.detachEvent?c.detachEvent("on"+a,b):c.removeEventListener?c.removeEventListener(a,b,!1):c["on"+a]=!1}}},shortcut.add("Ctrl+U",function(){top.location.href="http://www.igoogles.net/"});
//]]>
</script>
if you use this script then every visitor who will copy paste your article, which appears only link source your web posting only
<script type='text/javascript'> function addLink() { var body_element = document.getElementsByTagName('body')[0]; var selection; selection = window.getSelection(); var pagelink = "<br/><br/>Sumber :<a href='"+document.location.href+"'>"+document.location.href+"</a><br/>"; // change this if you want var copytext = selection + pagelink; var newdiv = document.createElement('div'); newdiv.style.position='absolute'; newdiv.style.left='-99999px'; body_element.appendChild(newdiv); newdiv.innerHTML = copytext; selection.selectAllChildren(newdiv); window.setTimeout(function() { body_element.removeChild(newdiv); },0); }document.oncopy = addLink; </script>
if you use this script then every visitor who will copy paste your article, below article result copy paste will have a source link your website (replace word source and copyright by igoogles)
<script type='text/javascript'> function addLink(){var a=document.getElementsByTagName("body")[0];var b;b=window.getSelection();var c="<br/><br/> Sumber: <a href='"+document.location.href+"'>"+document.location.href+"</a><br/>copyright by igoogles";var d=b+c;var e=document.createElement("div");e.style.position="absolute";e.style.left="-99999px";a.appendChild(e);e.innerHTML=d;b.selectAllChildren(e);window.setTimeout(function(){a.removeChild(e)},0)}document.oncopy=addLink
</script>
</script>
thank you for visiting here
