js实现九宫格图片半透明渐显特效的方法

  作者:bea

本文实例讲述了js实现九宫格图片半透明渐显特效的方法。分享给大家供大家参考。具体实现方法如下: 代码如下: <html> <title>九宫格图片半透明渐显效果</title> <body> <STYLE type=text/css>.invisible { FILTER: alpha(opacity=0) } </STYLE> <SCRIPT language=JavaScri
本文实例讲述了js实现九宫格图片半透明渐显特效的方法。分享给大家供大家参考。具体实现方法如下:


代码如下:


<html>
<title>九宫格图片半透明渐显效果</title>
<body>
<STYLE type=text/css>.invisible {
 FILTER: alpha(opacity=0)
}
</STYLE>

<SCRIPT language=JavaScript1.2> <!-- function high(which2){ theobject=which2 highlighting=setInterval("highlightit(theobject)",50) } function low(which2){ clearInterval(highlighting) which2.filters.alpha.opacity=0 } function highlightit(cur2){ if (cur2.filters.alpha.opacity<100) cur2.filters.alpha.opacity+=10 else if (window.highlighting) clearInterval(highlighting) } //--> </SCRIPT>       <TABLE borderColor=#999999 cellSpacing=8 cellPadding=0 width=302         border=0><TBODY>         <TR>           <TD width=90 background=text1.gif bgColor=#db4d0e             height=90><A href=""><IMG             class=invisible onmouseover=high(this) onmouseout=low(this)             src="/images/m01.jpg" border=0 width=180px height=135px></A></TD>           <TD width=90 background=text2.gif bgColor=#ff9f07><A             href="/"><IMG             class=invisible onmouseover=high(this) onmouseout=low(this)             src="/images/m02.jpg" border=0 width=180px height=135px></A></TD>           <TD width=90 background=text3.gif bgColor=#ff9f07><A             href=""><IMG class=invisible             onmouseover=high(this) onmouseout=low(this) src="/images/m03.jpg"             border=0 width=180px height=135px></A></TD></TR>         <TR>           <TD background=text4.gif bgColor=#ff9f07><A             href="/"><IMG             class=invisible onmouseover=high(this) onmouseout=low(this)             src="/images/m04.jpg" border=0 width=180px height=135px></A></TD>           <TD background=text5.gif bgColor=#a5d523><A             href="/"><IMG             class=invisible onmouseover=high(this) onmouseout=low(this)             src="/images/m05.jpg" border=0 width=180px height=135px></A></TD>           <TD background=text6.gif bgColor=#c56e19><A             href="/"><IMG             class=invisible onmouseover=high(this) onmouseout=low(this)             src="/images/m06.jpg" border=0 width=180px height=135px></A></TD></TR>         <TR>           <TD background=text12.gif bgColor=#ff9f07><A             href="/"><IMG             class=invisible onmouseover=high(this) onmouseout=low(this)             src="/images/m07.jpg" border=0 width=180px height=135px></A></TD>           <TD background=text8.gif bgColor=#c56e19><A             href="/"><IMG             class=invisible onmouseover=high(this) onmouseout=low(this) src="/images/m08.jpg"             border=0 width=180px height=135px></A></TD>           <TD background=text7.gif bgColor=#c56e19><A             href="/"><IMG             class=invisible onmouseover=high(this) onmouseout=low(this)             src="/images/m09.jpg" border=0 width=180px height=135px></A></TD></TR></TBODY></TABLE> </body> </html>


希望本文所述对大家的javascript程序设计有所帮助。


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