将复制word中内容中的垃圾代码自动去掉

将复制word中内容中的垃圾代码自动去掉 <!DOCTYPE HTML PUBLIC '-//W3C//DTD HTML 4.0 Transitional//EN'>

<HTML>

<HEAD>

<TITLE> New Document </TITLE>

</HEAD>

<BODY>

function GetClipboardHTML()

{

var oDiv = document.getElementById('divTemp')

oDiv.innerHTML = '' ;

var oTextRange = document.body.createTextRange() ;

oTextRange.moveToElementText(oDiv) ;

oTextRange.execCommand('Paste') ;

var sData = oDiv.innerHTML ;

oDiv.innerHTML = '' ;

return sData ;

}

function cleanAndPaste( html )

{

// Remove all SPAN tags

html = html.replace(/<\/?SPAN[^>]*>/gi, '' );

// Remove Class attributes

html = html.replace(/<(\w[^>]*) |>]*)([^>]*)/gi, '<$1$3') ;

// Remove Style attributes

html = html.replace(/<(\w[^>]*) style='([^']*)'([^>]*)/gi, '<$1$3') ;

// Remove Lang attributes

html = html.replace(/<(\w[^>]*) lang=([^ |>]*)([^>]*)/gi, '<$1$3') ;

// Remove XML elements and declarations

html = html.replace(/<\\?\?xml[^>]*>/gi, '') ;

// Remove Tags with XML namespace declarations: <o:p></o:p>

html = html.replace(/<\/?\w+:[^>]*>/gi, '') ;

// Replace the  

html = html.replace(/ /, ' ' );

// Transform <P> to <DIV>

var re = new RegExp('(<P)([^>]*>.*?)(<\/P>)','gi') ;// Different because of a IE 5.0 error

html = html.replace( re, '<div$2</div>' ) ;

//insertHtml( html ) ;

//return html;

Form1.my.value = html;

}

function Paste()

{

var sHTML = GetClipboardHTML() ;

var re = /<\w[^>]* ;

var re2 = /<\w[^>]* ;

if ( re.test( sHTML ) )

{

alert('您要粘贴的内容好像是来自 MS Word，系统将清除 MS Word 格式后再粘贴！')

}

if ( re2.test( sHTML ) )

{

alert('您要粘贴的内容好像是来自 MS Excel，系统将清除 MS Excel 格式后再粘贴！')

}

cleanAndPaste( sHTML ) ;

}

</script>

<br/>

<DIV id=divTemp

style='VISIBILITY: hidden; OVERFLOW: hidden; WIDTH: 1px; POSITION: absolute; HEIGHT: 1px'></DIV>

</Form>

</BODY>

</HTML>