在PS CC中如果不能右键复制CSS的原因如下：
在图层上，点击的右键位置不对，要点击如图所示的位置
文件的图像模式不对，只有RGB颜色模式才支持鼠标在图层上右键复制CSS，其余的几种格式是不支持的，如图
网页上禁止复制主要靠JavaScript来实现。<BODY oncontextmenu="return false" onselectstart="return false"
ondragstart="return false" onbeforecopy="return false" oncopy=document.selection.empty() onselect=document.selection.empty()>
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防止复制的js
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<SCRIPT language=JavaScript1.2>
function disableselect(e){
return false}
function reEnable(){return true
}
file://if IE4+
document.onselectstart=new Function ("return false")
file://if NS6
if (window.sidebar){
document.onmousedown=disableselect
document.onclick=reEnable
}
</SCRIPT>
<SCRIPT language=JavaScript type=text/JavaScript>
<!--
function MM_reloadPage(init) {//reloads the window if Nav4 resized
if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
document.MM_pgW=innerWidthdocument.MM_pgH=innerHeightonresize=MM_reloadPage}}
else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload()
}
MM_reloadPage(true)
//-->
</SCRIPT>
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防止下载的js
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<noscript><iframe src=""></iframe></noscript>
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下面是防止右键的js:
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<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>
