个人学习之作 hta[原创]

复制代码代码如下:

<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=gb2312">
<hta:application
id="dxymdb"
scroll="yes"
singleinstance="yes"
border="thin"
windowstate="maximize"
icon="dxy.ico"
>
<title>我的第一个hta程序</title>
<style type="text/css">
<!--
BODY
{
scrollbar-face-color : #D8DBDF;
scrollbar-highlight-color : #FFFFFF;
scrollbar-shadow-color : #C1C6CC;
scrollbar-3dlight-color : #ABB1B3;
scrollbar-arrow-color : #7F8996;
scrollbar-track-color : #F8FAF9;
scrollbar-darkshadow-color : #ABB1B3;
}
body,td,th {
font-size: 10pt;
color: #FFFFFF;
}
body {
background-color: #3a6ead;
}
a {
font-size: 9pt;
color: #000000;
}
a:link {
text-decoration: none;
color: #FFFF33;
}
a:visited {
text-decoration: none;
color: #FFFF33;
}
a:hover {
text-decoration: none;
color: #FFffff;
}
a:active {
text-decoration: none;
}
.style4 {font-weight: bold}
.b {
border-bottom-width: 1px;
border-bottom-style: dashed;
border-bottom-color: #BFDFFF;
}
.style9 {color: #ffff33}
input {

font-size:12px;
}
-->
</style>
</head>
<script language="vbscript">
'加入智能显示信息条数
strComputer = "."
    Set objWMIService = GetObject("Winmgmts:\\" & strComputer & "\root\cimv2")
    Set colItems = objWMIService.ExecQuery("Select * From Win32_DesktopMonitor")
    For Each objItem in colItems
        thewidth = objItem.ScreenWidth
        theheight = objItem.ScreenHeight
    Next
'------------------智能结速-----
const adUserClient=3
sub window_onload()
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
sql="select * from theclass order by id desc"
rs.open sql,conn,1,1
rs.movefirst
strclasslist="<select onclick=changeclass() name=theclassname>"
strclasslist=strclasslist+"<option value="&chr(34)&chr(34)&">"
do until rs.eof
strclasslist=strclasslist&"<option value="&chr(34)&rs.fields.item("class_name")&chr(34)&">"&rs.fields.item("class_name")&"</option>"
rs.movenext
loop
strclasslist=strclasslist&"<option value='其它'>其它</option><option value='全部'>全部</option></select>"
classlist.innerHTML=strclasslist
end sub
sub changeclass()
theclass.value=theclassname.value
if theclass.value="全部" then
theclass.value=""
end if
end sub
sub addclass()
classname=inputbox("请输入你要添加的类别","添加类别")
if classname="" then
msgbox "添加的类别不能为空"
exit sub
else
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
//sqla="insert into class(class_name)values("&classname&")"
rs.open "theclass",conn,3,3
rs.addnew()
rs("class_name")=classname
rs.update
rs.close
conn.close
msgbox classname&"添加成功",0
end if
call window_onload
end sub

sub delclass()
if confirm("你真的要删除吗？") then
delclassname=theclassname.value
if delclassname="" then
msgbox "要删除的类别不能为空"
exit sub
else
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
sqld="delete from theclass where class_name="&chr(39)&delclassname&chr(39)
rs.open sqld,conn,3,3
msgbox chr(34)&delclassname&chr(34)&"删除成功",0
//rs.close
//conn.close
end if
call window_onload
end if
end sub

sub editclass()
theeditclass=theclassname.value
reditclass=inputbox("请输入你要更改后的类别名称","类别修改")
if theeditclass="" or reditclass="" then
exit sub
else
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
sqld="update theclass set class_name="&chr(39)&reditclass&chr(39)&" where class_name="&chr(39)&theeditclass&chr(39)
rs.open sqld,conn,3,3
msgbox chr(34)&theeditclass&"-->"&reditclass&chr(34)&"成功修改",0
call window_onload
rs.close
conn.close
end if
end sub

sub window_onUnload
on error resume next
rs.close
conn.close
end sub

sub quitscript
on error resume next
rs.close
conn.close
self.close
end sub

sub unadd()
theclass.value=""
thetitle.value=""
content.value=""
theadd.style.display="none"
end sub

sub addnews()
theadd.style.display="block"
add.disabled=false
theclass.value=theclassname.value
getclass=theclass.value
gettitle=thetitle.value
getcontent=content.value
getisgood=isgood.value
if getisgood="" then
getisgood=0
else
getidgood=1
end if
if getclass<>"" and getclass<>"全部" and gettitle<>"" and getcontent<>"" then
//msgbox gettitle&getcontent
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
rs.open "list",conn,3,3
rs.addnew()
rs("title")=gettitle
rs("class_name")=getclass
rs("content")=getcontent
rs("isgood")=getisgood
rs.update
msgbox "恭喜，数据添加成功"
theclass.value=""
thetitle.value=""
content.value=""
end if
//rs.close
//conn.close
end sub

sub searchits()
thesearch=searchstr.value

'if thesearch<>"" then
'theclassname.value=""
'end if

call changeit(1)
end sub

sub changeit(thenum)
theclass.value=theclassname.value
thename=theclassname.value
thesearch=searchstr.value
'if thename<>"" then searchstr.value=""
thelist.innerHTML=""
thecounts.innerHTML=""
if thename<>"" or thesearch<>"" then
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
if thesearch="" then
if thename="全部" then
sql="select id,class_name,title,enter_time from list order by id desc"
else
sql="select id,class_name,title,enter_time from list where class_name='"&thename&"' order by id desc"
end if
else
if thename="" then
sql="select distinct id,class_name,title,enter_time from list where (title like '%"&thesearch&"%' or content like '%"&thesearch&"%' or class_name like '%"&thesearch&"%')"
else
sql="select distinct id,class_name,title,enter_time from list where (title like '%"&thesearch&"%' or content like '%"&thesearch&"%' or class_name like '%"&thesearch&"%') and class_name='"&thename&"'"
end if
end if
rs.open sql,conn,1,1
page=trim(thenum)
if page<>"" then page=cint(page)
pre=true
last=true
if not rs.eof then
if theheight=600 then
maxperpage=20
elseif theheight>600 then
maxperpage=28
else
maxperpage=20
end if
rs.pagesize=maxperpage
thepages=rs.pagecount
thecount=rs.recordcount
if page="" and page<1 then
intpage=1
pre=false
else
   if page>thepages then
     intpage=thepages
last=false
else
    intpage=cint(page)
end if
end if
themovenum=(intpage-1)*maxperpage
thecounts.innerHTML="共有<font color='#ffff33'>"&thecount&"</font>条信息[<font color='#ffff33'>"&maxperpage&"</font>条/页共<font color='#ffff33'>"&thepages&"</font>页当前第<font color='#ffff33'>"&page&"</font>页]"
rs.movefirst
if (intpage-1)*maxperpage<thecounts then
dim bookmark
bookmark=rs.bookmark
rs.move themovenum
end if
strlist="<table width='80%' align='center' cellpadding='0' cellspacing='1' border=0>"
for i=1 to maxperpage
if rs.eof then exit for
strlist=strlist&"<tr><td height='20' class='b'>[<font color=yellow>"&rs("class_name")&"</font>] "&rs("title")&"  <font color='#f6f6f6'>"&rs("enter_time")&"</font>  <a href='#' onclick=openthecontent("&rs("id")&")>查看</a> <a href='#' onclick=editnews("&rs("id")&")>修改</a> <a href='#' onclick=delthecontent("&rs("id")&")>删除</a></td></td>"
rs.movenext
if rs.eof then exit for
next
strlist=strlist&"</table>"
thelist.innerHTML=strlist
pagelist="第<select name='cpage' onchange=changeit2()>"
for j=1 to thepages
if j=intpage then
pagelist=pagelist&"<option value="&j&" selected>"&j&"</option>"
else
pagelist=pagelist&"<option value="&j&">"&j&"</option>"
end if
next
pagelist=pagelist&"</select>页"
fenye.innerHTML=pagelist
call changepage
else
thecounts.innerHTML="<font color='#ffff33'>对不起没有您要的信息</font>"
end if
end if
//rs.close
//conn.close
end sub

sub changeit2()
thenum=cpage.value
call changeit(thenum)
end sub
sub openthecontent(id)
theid=id
if id<>"" then
id=cint(id)
end if
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
sql="select * from list where id="&id&""
rs.open sql,conn,1,1
if not rs.eof then
theopencontent=rs("content")
theopencontent=replace(theopencontent,"<","<")
theopencontent=replace(theopencontent,">",">")
set diswindow=window.open("about:blank","diswindow")
diswindow.document.body.style.fontSize="12px"
diswindow.focus()
diswindow.document.write("<html><head><scr"+"ipt>function saveit(){strDesktop='C:\\Documents and Settings\\Administrator\\桌面';var code=event.srcElement.parentElement.children[0].value;var objfso=new ActiveXObject('Scripting.FileSystemObject');var strname=prompt('请输入文件名和路',strDesktop+'\\temp.vbs');if(strname!=''){var objfile=objfso.CreateTextFile(strname,2,true);objfile.Write(code);objfile.Close();}}function runit(){var code=event.srcElement.parentElement.children[0].value;var newwin=window.open('');newwin.opener=null;newwin.document.write(code);newwin.document.close();}</scr"+"ipt><meta http-equiv='Content-Type' content='text/html; charset=gb2312'><title>"+rs("title")+"</title><body style='margin:10px' bgcolor='#3a6ead'><table width='700' border='0' align='center' cellpadding='0' cellspacing='0'><tr><td><textarea rows='20' style='width:700; border:1px solid #808080; overflow:hidden;' onmouseover='this.style.posHeight=this.scrollHeight' onpropertychange='this.style.posHeight=this.scrollHeight' onload='this.style.posHeight=this.scrollHeight'>"+theopencontent+"</textarea><br><input type=button value='运行上面的代码[html]' onclick='runit()'> <input type=button value='保存' onclick='saveit()'></td></tr></table></body></html>")
diswindow.focus()
diswindow.document.close()
end if
end sub

sub delthecontent(strid)
if confirm("你真的要删除吗？") then
id=strid
if id<>"" then
id=cint(id)
end if
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
sql="delete from list where id="&id&""
rs.open sql,conn,3,3
msgbox "成功删除"
else
exit sub
end if
end sub

sub changepage()
cpage_l=cint(cpage.length)
cpage_v=cint(cpage.value)
cpage_value="<a href='#' onclick='changeit(1)'>首页</a>  "
if cpage_v>1 then
cpage_value=cpage_value&"<a href='#' onclick='changeit("&cpage_v-1&")'>上一页</a>  "
end if
if cpage_v<cpage_l and cpage_v>=1 then
cpage_value=cpage_value&"<a href='#' onclick='changeit("&cpage_v+1&")'>下一页</a>  "
end if
cpage_value=cpage_value&"<a href='#' onclick='changeit("&cpage_l&")'>尾页</a>  "
dispage.innerHTML=cpage_value
end sub

sub editnews(strid)
theadd.style.display="block"
id=strid
if id<>"" then
id=cint(id)
end if
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
sql="select * from list where id="&id&""
rs.open sql,conn,1,1
if not rs.eof then
titlee=rs("title")
contente=rs("content")
classname=rs("class_name")
end if
theclassname.value=classname
thetitle.value=titlee
content.value=contente
theid1.value=id
add.disabled=true
end sub

sub editsave()
id=theid1.value
edittitle=thetitle.value
editcontent=content.value
classname=theclass.value
if id<>"" then
dim conn
set conn=createobject("adodb.connection")
conn.open "provider=microsoft.jet.oledb.4.0;data source=db.mdb"
set rs=createobject("adodb.recordset")
rs.cursorlocation=adUserClient
sql="select id,class_name,title,content from list where id="&id&""
rs.open sql,conn,3,3
rs("class_name")=classname
rs("title")=edittitle
rs("content")=editcontent
rs.update
if err.number=0 then
msgbox("数据修改成功")
end if
end if
theid1.value=""
thetitle.value=""
content.value=""
'theclassname.value=""
theclass.value=""
theadd.style.display="none"
add.disabled=false
call changeit2()
end sub
</script>
<body style="margin:0px; ">
<table width="98" height="10" border="0" align="center" cellpadding="0" cellspacing="0">
<tr>
    <td></td>
</tr>
</table>
<span name="theadd" id="theadd" style="display:none">
<table width="760" border="0" align="center" cellpadding="0" cellspacing="0" style="border:1px dotted #ffffff ">
<tr>
    <td style="line-height:150%; ">类    别：
      <input name="theclass" type="text" id="theclass" style="border:1px solid #808080;" size="10" maxlength="50">
      标题:
      <input name="thetitle" type="text" id="thetitle" size="40" maxlength="200">
      <input type="button" name="add" value="添加" onClick="addnews">
      <input type="button" name="edit" value="修改" onClick="editsave">
      <input type="button" name="undo" value="取消" onClick="unadd">
      <br>
      添加内容：
      <span class="style4">
      <textarea name="content" rows="15" style="border:1px solid #808080; width:760; work-break:break-all; " ondblclick="content.style.posHeight=content.scrollHeight"></textarea>
      </span>    <br>
      是否推荐：<input name="isgood" type="text" size="5">
   <br> id值：
    <input name="theid1" type="text" size="5"></td>
</tr>
</table>
</span><br>
<table width="760" height="47" border="0" align="center" cellpadding="0" cellspacing="0" style="border:1px dotted #ffffff;">
   <tr>
    <td height="23" align="center"><div align="left"><span class="style9">内容列表</span> [
      <input type="button" value="添加信息" onClick="addnews">
      ] 类别：<span id="classlist"></span>
<input name="button" type="button" onClick="changeit(1)" value="载入">
<input type="button" onClick="addclass" value="添加"'>
      <input type="button" onClick="delclass" value="删除"'>
      <input type="button" onClick="editclass" value="编辑"'>
      <input type="button" name="Submit" value="退出" onClick="quitscript"'>
        <input name="searchstr" type="text" id="searchstr"' onfocus="searchstr.select()">
    <input type="submit" name="Submit" value="搜"' onClick="searchits">
</div></td>
</tr>
<tr>
    <td><hr align="center" width="80%" size="1" noshade style="border:1px solid #ffffff "></td>
</tr>
<tr>
    <td align="center"><span id="fenyetop"></span></td>
</tr>
<tr>
    <td><span id="thelist"></span></td>
</tr>
<tr>
    <td align="center"><span id="thecounts"></span>  <span id="dispage"></span><span id="fenye"></span></td>
</tr>
</table>
</body>
</html>