一个很不错的表格边框循环发光的特效JS

2024-09-05 12:21:41

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一个很不错的表格边框循环发光特效，但可惜代码有点偏多，得不偿失，不过如果喜欢的话，那就啥也别说了！

<html><head><title>一个很不错的表格特效</title></head><BODY><script language="javascript">  var line=new Array();  var w=35;     var left=50;var top=10;var width=4;var height=3;  Bg="red";  line[0]="ff"+Number(25).toString(16)+Number(25).toString(16);  line[1]="ff"+Number(50).toString(16)+Number(50).toString(16);  line[2]="ff"+Number(75).toString(16)+Number(75).toString(16);  line[3]="ff"+Number(100).toString(16)+Number(100).toString(16);  line[4]="ff"+Number(125).toString(16)+Number(125).toString(16);  line[5]="ff"+Number(150).toString(16)+Number(150).toString(16);  line[6]="ff"+Number(175).toString(16)+Number(175).toString(16);  line[7]="ff"+Number(200).toString(16)+Number(200).toString(16);  line[8]="ff"+Number(225).toString(16)+Number(225).toString(16);  line[9]="ff"+Number(225).toString(16)+Number(225).toString(16);  line[10]="ff"+Number(225).toString(16)+Number(225).toString(16);  line[11]="ff"+Number(225).toString(16)+Number(225).toString(16);  line[12]="ff"+Number(200).toString(16)+Number(200).toString(16);  line[13]="ff"+Number(175).toString(16)+Number(175).toString(16);  line[14]="ff"+Number(150).toString(16)+Number(150).toString(16);  line[15]="ff"+Number(125).toString(16)+Number(125).toString(16);  line[16]="ff"+Number(100).toString(16)+Number(100).toString(16);  line[17]="ff"+Number(75).toString(16)+Number(75).toString(16);  line[18]="ff"+Number(50).toString(16)+Number(50).toString(16);  line[19]="ff"+Number(25).toString(16)+Number(25).toString(16);  function writes(num)  {    var temp;    var s;    var tl,tt;    var tw,th;    temp=num+1;    if(num==0)    {      tl = left;      tt = top;      tw = w*width;      th = height;      s="<table style='position: absolute; left: "+tl+"px; top: "+tt+"px; width: "+tw+"px; height: "+th+"px;' cellspacing='0' cellpadding='0'><tr>";      for(r=0;r<w;r++)      {        temp=r+w*num;        s+="<td id=tab"+temp+" bgcolor=red></td>";      }      s+="</tr></table>";    }    if(num==1)    {      tl = left+w*width;      tt = top;      tw = height;      th = w*width;      s="<table style='position: absolute; left: "+tl+"px; top: "+tt+"px; width: "+tw+"px; height: "+th+"px;' cellspacing='0' cellpadding='0'>";      for(r=0;r<w;r++)      {        temp=r+w*num;        s+="<tr><td id=tab"+temp+" bgcolor=red></td></tr>";      }      s+="</table>";    }    if(num==2)    {      tl = left+height;      tt = top+w*width;      tw = w*width;      th = height;      s="<table style='position: absolute; left: "+tl+"px; top: "+tt+"px; width: "+tw+"px; height: "+th+"px;' cellspacing='0' cellpadding='0'><tr>";      for(r=w;r>0;r--)      {        temp=r-1+w*num;        s+="<td id=tab"+temp+" bgcolor="+Bg+"></td>";      }      s+="</tr></table>";    }    if(num==3)    {      tl = left;      tt = top+height;      tw = height;      th = w*width;      s="<table style='position: absolute; left: "+tl+"px; top: "+tt+"px; width: "+tw+"px; height: "+th+"px;' cellspacing='0' cellpadding='0'>";      for(r=w;r>0;r--)      {        temp=r-1+w*num;        s+="<tr><td id=tab"+temp+" bgcolor="+Bg+"></td></tr>";      }      s+="</table>";    }    return s;  }  function count()  {    var i;    var temp;    var total;    total = w*4;    for(i=0; i<line.length; i++)    {      temp=pos+i-line.length/2;      temp=temp<0?(total+temp):temp;      temp=temp>(total-1)?(temp-total):temp;      document.all["tab"+temp].style.backgroundColor=line[line.length-i];    }    pos=(pos+1)>total?0:(pos+1);  }  for(i=0;i<=3;i++)  {    document.write(writes(i));  }  var pos=0;  setInterval("count()", 1);</script></body></html>

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