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index.js
资源名称：1.rar　[点击查看]
上传用户：ziqing_518
上传日期：2022-08-09
资源大小：446k
文件大小：3k
源码类别：

多媒体编程

开发平台：

ASP/ASPX

index.js：源码内容
  1. //***********默认设置定义.*********************
  3. tPopWait=20;//停留tWait豪秒后显示提示。
  5. tPopShow=5000;//显示tShow豪秒后关闭提示
  7. showPopStep=20;
  9. popOpacity=99;
  13. //***************内部变量定义*****************
  15. sPop=null;
  17. curShow=null;
  19. tFadeOut=null;
  21. tFadeIn=null;
  23. tFadeWaiting=null;
  27. document.write("<style type='text/css'id='defaultPopStyle'>");
  29. document.write(".cPopText {  background-color: #F8F8F5;color:#000000; border: 1px #000000 solid;font-color: font-size: 12px; padding-right: 4px; padding-left: 4px; height: 20px; padding-top: 2px; padding-bottom: 2px; filter: Alpha(Opacity=0)}");
  31. document.write("</style>");
  33. document.write("<div id='dypopLayer' style='position:absolute;z-index:1000;' class='cPopText'></div>");
  39. function showPopupText(){
  41. var o=event.srcElement;
  43. MouseX=event.x;
  45. MouseY=event.y;
  47. if(o.alt!=null && o.alt!=""){o.dypop=o.alt;o.alt=""};
  49.         if(o.title!=null && o.title!=""){o.dypop=o.title;o.title=""};
  51. if(o.dypop!=sPop) {
  53. sPop=o.dypop;
  55. clearTimeout(curShow);
  57. clearTimeout(tFadeOut);
  59. clearTimeout(tFadeIn);
  61. clearTimeout(tFadeWaiting);
  63. if(sPop==null || sPop=="") {
  65. dypopLayer.innerHTML="";
  67. dypopLayer.style.filter="Alpha()";
  69. dypopLayer.filters.Alpha.opacity=0;
  71. }
  73. else {
  75. if(o.dyclass!=null) popStyle=o.dyclass 
  77. else popStyle="cPopText";
  79. curShow=setTimeout("showIt()",tPopWait);
  81. }
  85. }
  87. }
  91. function showIt(){
  93. dypopLayer.className=popStyle;
  95. dypopLayer.innerHTML=sPop;
  97. popWidth=dypopLayer.clientWidth;
  99. popHeight=dypopLayer.clientHeight;
  101. if(MouseX+12+popWidth>document.body.clientWidth) popLeftAdjust=-popWidth-24
  103. else popLeftAdjust=0;
  105. if(MouseY+12+popHeight>document.body.clientHeight) popTopAdjust=-popHeight-24
  107. else popTopAdjust=0;
  109. dypopLayer.style.left=MouseX+12+document.body.scrollLeft+popLeftAdjust;
  111. dypopLayer.style.top=MouseY+12+document.body.scrollTop+popTopAdjust;
  113. dypopLayer.style.filter="Alpha(Opacity=0)";
  115. fadeOut();
  117. }
  121. function fadeOut(){
  123. if(dypopLayer.filters.Alpha.opacity<popOpacity) {
  125. dypopLayer.filters.Alpha.opacity+=showPopStep;
  127. tFadeOut=setTimeout("fadeOut()",1);
  129. }
  131. else {
  133. dypopLayer.filters.Alpha.opacity=popOpacity;
  135. tFadeWaiting=setTimeout("fadeIn()",tPopShow);
  137. }
  139. }
  143. function fadeIn(){
  145. if(dypopLayer.filters.Alpha.opacity>0) {
  147. dypopLayer.filters.Alpha.opacity-=1;
  149. tFadeIn=setTimeout("fadeIn()",1);
  151. }
  153. }
  155. document.onmouseover=showPopupText;
  157. function MM_openBrWindow(theURL,winName,features) { //v2.0
  158.   window.open(theURL,winName,features);
  159. }