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<script>    
var idTmr = "";    
function copy(tabid){    
var oControlRange = document.body.createControlRange();    
oControlRange.add(tabid,0);    
oControlRange.select();    
document.execCommand("Copy");    
}    
function toExcel(tabid){    
copy(tabid);    
try{    
var xls = new ActiveXObject( "Excel.Application" );    
}catch(e){    
alert( "ExcelûÓа²×°»òä¯ÀÀÆ÷ÉèÖò»ÕýÈ·.ÇëÆôÓÃËùÓÐActive¿Ø¼þºÍ²å¼þ");    
return false;    
}    
xls.visible = true;    
var xlBook = xls.Workbooks.Add;    
var xlsheet = xlBook.Worksheets(1);    
xlBook.Worksheets(1).Activate;    
for(var i=0;i<tabid.rows(0).cells.length;i++){    
xlsheet.Columns(i+1).ColumnWidth=15;    
}    
xlsheet.Paste;    
xls=null;    
idTmr = window.setInterval("Cleanup();",1);    
}    
function Cleanup() {    
window.clearInterval(idTmr);    
CollectGarbage();    
}    
</script>    
<input type="button" value="µ¼Èëexcel" onclick="toExcel(t1)"> <!--°ÑtableµÄID´«¹ýÈ¥¾ÍºÃÁË-->    
<table id="t1">
<tr>
<td><img src="ͼƬµÄ·¾¶/ͼƬµÄÃû×Ö.jpg" id="img"/> </td><td></td>
</tr>
<tr>
<td></td><td></td>
</tr>
  
</table>    
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javascript²Ù×÷cookies ÒÔ¼°ÕýȷʹÓÃcookiesµÄÊôÐÔ

ÔÚ JS(JavaScript) ²Ù×÷cookies±È½Ï¸´ÔÓ£¬ÔÚ ASP ÀïÃæÎÒÃÇÖ»ÐèÒªÖªµÀ cookie µÄÃû³Æ¡¢cookie µÄÖµ¾ÍÐÐÁË£¬¶ø JS ÀïÃ棬ÎÒÃÇÃæ¶ÔµÄÊÇ cookie µÄ×Ö·û´®£¬Äã×Ô¼º±àдÕâ¸ö×Ö·û´®Ð´Èë¿Í»§¶Ë£¬È»ºó×Ô¼º½âÎöÕâ¸ö×Ö·û´®¡£
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var the_date = new Date("December 31, 2020");
var expiresDate ......

ÓÃAcrobat JavaScript¹Ø±ÕPDF

function openCheck()
{
if (!this.external)
{
app.alert("Acrobat¤Ç¤Ï実ÐФǤ­¤Þ¤»¤ó");
this.closeDoc(true);
// var myDoc = event.target;
// myDoc.closeDoc(true);
}
}
openCheck();
 
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1. ÉÏÊöµÄsourceÖ»ÄÜÔÚPDF ÓÃAcrobat Reader´ò¿ªÊ±²ÅÆð×÷ÓÃ,
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Javascript Óï·¨½²½â

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delete expression
example:
  var person = new Object();
  person.sex = "male";
  alert(person.sex);
  delete person.sex;
  alert(person.sex);
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function get_cookie(Name)
{
var search = Name + "="
var returnvalue = "";
if (document.cookie.length > 0)
{
    var offset = document.cookie.indexOf(search)
    if (offset != -1)
    {
    &nbs ......

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