94、链接文字的颜色渐变

94、链接文字的颜色渐变

脚本说明:

把如下代码加入<body>区域中

<SCRIPT language=Javascript>

document.onmouseover = domouseover;

document.onmouseout = domouseout;

 

function domouseover() {

  if(document.all){

  srcElement = window.event.srcElement;

  if (srcElement.className.indexOf("fade") > -1) {

        var linkName = srcElement.name;

      fadein(linkName);

      }

      }

}

 

function domouseout() {

  if (document.all){

  srcElement = window.event.srcElement;

  if (srcElement.className.indexOf("fade") > -1) {

        var linkName = srcElement.name;

      fadeout(linkName);

      }

      }

}

 

function makearray(n) {

    this.length = n;

    for(var i = 1; i <= n; i++)

        this[i] = 0;

    return this;

}

 

hexa = new makearray(16);

for(var i = 0; i < 10; i++)

    hexa[i] = i;

hexa[10]="a"; hexa[11]="b"; hexa[12]="c";

hexa[13]="d"; hexa[14]="e"; hexa[15]="f";

 

function hex(i) {

    if (i < 0)

        return "00";

    else if (i > 255)

        return "ff";

    else

       return "" + hexa[Math.floor(i/16)] + hexa[i%16];}

 

function setbgColor(r, g, b, element) {

      var hr = hex(r); var hg = hex(g); var hb = hex(b);

      element.style.color = "#"+hr+hg+hb;

}

function fade(sr, sg, sb, er, eg, eb, step, direction, element){

    for(var i = 0; i <= step; i++) {

setTimeout("setbgColor(Math.floor(" +sr+ " *(( " +step+ " - " +i+ " )/ " +step+ " ) + " +er+ " * (" +i+ "/" +step+ ")),Math.floor(" +sg+ " * (( " +step+ " - " +i+ " )/ " +step+ " ) + " +eg+ " * (" +i+ "/" +step+ ")),Math.floor(" +sb+ " * ((" +step+ "-" +i+ ")/" +step+ ") + " +eb+ " * (" +i+ "/" +step+ ")),"+element+");",i*step);

    }

}

function fadeout(element) {         

    fade(0,204,255, 102,102,102, 40, 1, element);

}

function fadein(element) {

    fade(102,102,102, 0,204,255, 30, 1, element);

}

/*ignore this >>>>*/

function fadeIn2(id){

       fade(0,153,204, 88,118,152, 30, 1, id);

}

function fadeOut2(id){

       fade(88,118,152, 0,153,204, 40, 1, id);

}

</SCRIPT>

<A class=fade

      onclick="MM_showHideLayers('bg','','show')"

      href="http://www.7stk.com" target=_blank name=eee>网页特效代码</A>

 

 

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