web打印大全:(转截梅花雨)

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web打印大全:(转截梅花雨)
1、控制"纵打"、 横打”和“页面的边距。
(1)<script defer>
function setprintsettings() {
// -- advanced features
factory.printing.setmarginmeasure(2) // measure margins in inches
factory.setpagerange(false, 1, 3) // need pages from 1 to 3
factory.printing.printer = "hp deskjet 870c"
factory.printing.copies = 2
factory.printing.collate = true
factory.printing.papersize = "a4"
factory.printing.papersource = "manual feed"

// -- basic features
factory.printing.header = "this is meadco"
factory.printing.footer = "advanced printing by scriptx"
factory.printing.portrait = false
factory.printing.leftmargin = 1.0
factory.printing.topmargin = 1.0
factory.printing.rightmargin = 1.0
factory.printing.bottommargin = 1.0
}
</script>

(2)
<script language="javascript">
function printsetup(){
// 打印页面设置
wb.execwb(8,1);
}
function printpreview(){
// 打印页面预览

wb.execwb(7,1);


}

function printit()
{
if (confirm(确定打印吗?)) {
wb.execwb(6,6)
}
}
</script>
</head>
<body>
<object classid="clsid:8856f961-340a-11d0-a96b-00c04fd705a2"

height=0 id=wb name=wb width=0></object>
<input type=button name=button_print value="打印"

onclick="javascript:printit()">
<input type=button name=button_setup value="打印页面设置"

onclick="javascript:printsetup();">
<input type=button name=button_show value="打印预览"

onclick="javascript:printpreview();">
<input type=button name=button_fh value="关闭"

onclick="javascript:window.close();">

------------------------------------------------
关于这个组件还有其他的用法,列举如下:
webbrowser.execwb(1,1) 打开
web.execwb(2,1) 关闭现在所有的ie窗口,并打开一个新窗口
web.execwb(4,1) 保存网页
web.execwb(6,1) 打印
web.execwb(7,1) 打印预览
web.execwb(8,1) 打印页面设置
web.execwb(10,1) 查看页面属性
web.execwb(15,1) 好像是撤销,有待确认
web.execwb(17,1) 全选
web.execwb(22,1) 刷新
web.execwb(45,1) 关闭窗体无提示

2、分页打印
<html>
<head>
<style>
p {page-break-after: always}
</style>
</head>
<body>
<%while not rs.eof%>
<p><%=rs(0)%></p>
<%rs.movenext%>
<%wend%>
</body>
</html>

3、asp页面打印时如何去掉页面底部的路径和顶端的页码编号
(1)ie的文件-〉页面设置-〉讲里面的页眉和页脚里面的东西都去掉,打印就不出来了。
(2)<html>
<head>
<title> new document </title>
<meta name="generator" content="editplus">
<meta name="author" content="yc">
<script language="vbscript">
dim hkey_root,hkey_path,hkey_key
hkey_root="hkey_current_user"
hkey_path="/software/microsoft/internet explorer/pagesetup"
//设置网页打印的页眉页脚为空
function pagesetup_null()
on error resume next
set regwsh = createobject("wscript.shell")
hkey_key="/header"
regwsh.regwrite hkey_root+hkey_path+hkey_key,""
hkey_key="/footer"
regwsh.regwrite hkey_root+hkey_path+hkey_key,""
end function
//设置网页打印的页眉页脚为默认值
function pagesetup_default()
on error resume next
set regwsh = createobject("wscript.shell")
hkey_key="/header"
regwsh.regwrite hkey_root+hkey_path+hkey_key,"&w&b页码,&p/&p"
hkey_key="/footer"
regwsh.regwrite hkey_root+hkey_path+hkey_key,"&u&b&d"
end function
</script>
</head>

<body>
<br/>
<br/>
<br/>
<br/>
<br/>
<br/><p align=center>
<input type="button" value="清空页码" onclick=pagesetup_null()> <input type="button" value="恢复页吗" onclick=pagesetup_default()><br/>

</p>
</body>
</html>
4、浮动帧打印
<script language=javascript>
function button1_onclick() {
var odoc=window.iframe1.document;
var r=odoc.body.createtextrange();
var stxt=r.htmltext;
alert(stxt)
var pwin=window.open("","print");
pwin.document.write(stxt);
pwin.print();
}
</script>
4、用filesystem组件实现web应用中的本地特定打印
<script language=vbscript>
function print_onclick //打印函数
dim label
label=document.printinfo.label.value //获得html页面的数据
set objfs=createobject("scripting.filesystemobject") //创建filesystem组件对象的实例
set objprinter=objfs.createtextfile ("lpt1:",true) //建立与打印机的连接
objprinter.writeline("__________________________________") //输出打印的内容
objprinter.writeline("| |")
objprinter.writeline("| 您打印的数据是:"&label& " |”)
objprinter.writeline("| |")
objprinter.writeline("|_________________________________|")
objprinter.close //断开与打印机的连接
set objprinter=nothing
set objfs=nothing // 关闭filesystem组件对象
end function
</script>
服务器端脚本:
<%………
set conn=server.createobject ("adodb.connection")
conn.open "dsn=name;uid=xxxx;pwd=xxxx;"
set rs=server.createobject("adodb.recordset")
rs.open(“select ……”),conn,1,1
……….%> //与数据库进行交互
html页面编码:
<html>
………
<form id=printinfo name="printinfo" >
<input type="button" value="打印>>" id=print name=print > //调用打印函数
<input type=hidden id=text1 name=label value=<%=………%>> //保存服务器端传来的数据
………
</html>

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