📄 复件 barcode.htm
字号:
<HTML>
<OBJECT ID="MakeBarCode"
classid="clsid:59F8D9E8-6F58-42E2-AE52-3BA787B5C22C"
codebase="./MakBarCodeProj1.ocx#version=1,0,0,0"
width=0
height=0
align=center
hspace=0
vspace=0
>
</OBJECT>
<script language="javascript">
//判断临时文件是否删除
function fileIsExist(filePath) {
try
{
var obj=new ActiveXObject("MSXML2.XMLHTTP");
obj.open("Get",filePath,false);
obj.send();
if(obj.status==404){
return false;
}else
{
return true;
}
}catch(e){
//alert(e.description+":"+filePath);
return false;
}
}
var tempImg;
var ok=false;
var loadImgCount=0;
function creageBarCode(crtIndex,barCodeStr)
{
MakeBarCode.ClearTmpFile();
tempImg=MakeBarCode.getBarCode39("barcode39","28","40","150",barCodeStr);;
document.getElementById("img"+crtIndex).src=tempImg;
while(fileIsExist(tempImg))
{
MakeBarCode.ClearTmpFile();
}
loadImgCount++;
if(ok&&loadImgCount==10)
{
alert('可以打印啦');
}
}
</script>
<body onload="MakeBarCode.ClearTmpFile();creageBarCode(1,'111111111111');">
<div id=barcode1>
<img id=img1>
</div>
<div id=barcode2>
<img id=img2>
</div>
<div id=barcode3>
<img id=img3>
</div>
<div id=barcode4>
<img id=img4>
</div>
<div id=barcode5>
<img id=img5>
</div>
<div id=barcode6>
<img id=img6>
</div>
<div id=barcode7>
<img id=img7>
</div>
<div id=barcode8>
<img id=img8>
</div>
<div id=barcode9>
<img id=img9>
</div>
<div id=barcode10>
<img id=img10>
</div>
</body>
</HTML>
<SCRIPT LANGUAGE="JavaScript">
<!--
var tempStr="";
for(var i=2;i<=10;i++)
{
while(tempStr.length<12)
{
tempStr+=i;
}
window.setTimeout("creageBarCode('"+i+"','"+tempStr+"')",2000*(i-1));
tempStr="";
if(i==5)
{
ok=true;
}
}
//-->
</SCRIPT>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -