1.ecshop 中title Keywords Description源代码中调换,怎么把title放在后两者前面,利于SEO优化
2.面试官:你真的了解v-model是什么吗?(vue2)
3.ame防冻液是哪个厂家的?
4.ProductBuySave.asp?MemberID=6
ecshop 中title Keywords Description源代码中调换,怎么把title放在后两者前面,利于SEO优化
ecshop 前台模板是在 theme/default 中的DWT文件
比如所index.dwt
<meta name="Keywords" content="{ $keywords}" />
<meta name="Description" content="{ $description}" />
<!-- TemplateBeginEditable ame="doctitle" -->
<title>{ $page_title}</title>
如果你要把Keywords Description放在title下面的话,就把她们剪切到<title>{ $page_title}</title>
下面就可以啦
面试官:你真的小程序源码吾爱了解v-model是什么吗?(vue2)
面试官经常询问面试者是否真正理解v-model在Vue2中的作用。实际上,v-model是一个强大的语法糖,它提供了双向数据绑定的能力,同时隐藏了一些复杂的底层操作。
v-model本质上相当于在 :value 和 @input 之间做了封装。在大多数情况下,v-model="foo" 等同于 :value="foo" 和 @input="foo = $event"。但值得注意的是,当v-model绑定的apicloud 诱导源码属性在响应式对象中不存在时,Vue会自动创建这个属性并使其响应式,这就是所谓的“副作用”。
尽管官方文档将v-model描述为双向绑定,但它同时也遵循单向数据流的范式,即数据只向下传递,而事件则向上触发。这通过.sync修饰符和“数据向下,rf001源码事件向上”的原则得以体现。
在开发组件时,为了支持v-model,只需在组件中定义model属性,提供数据绑定方式。默认情况下,model属性的超级账本 源码分析值为'value',但开发者可以根据需求自定义,如model属性值为'am',则v-model="foo"会与:ame="foo"和@zard="foo = $event"等价。
通过实例演示,让组件支持v-model并不复杂。要了解更多代码示例和源码,可以参考作者的discuz 小程序源码GitHub:zhangshichun。最后,作者春哥希望与读者分享实用的技术知识,帮助大家提高工作效率。
ame防冻液是哪个厂家的?
1. AME防冻液的具体生产商是EVANS,这家公司专注于无水防冻液的研发。
2. EVANS的无水防冻液旨在解决传统防冻液可能遇到的问题,如腐蚀、锈蚀、水垢形成、气蚀和低沸点等。
3. 与传统冷却液相比,EVANS的无水冷却液专门为发动机冷却系统设计,能够在低温和高温环境中快速平衡温度。
4. EVANS无水冷却液的卓越导热性能有助于降低发动机温度,从而延长发动机的使用寿命。
5. 无水冷却液的高沸点使其在高温环境中表现更佳,有效防止发动机过热,降低故障风险。
6. 无水特性减少了水垢的产生,降低了气蚀现象,显著增强了发动机的可靠性和稳定性。
7. 虽然无水冷却液的初期投入可能较高,但其出色的性能和长远的效益使其在市场上受到青睐。
8. 如果你追求车辆的高效运行和长久耐用,EVANS是一个值得信赖的品牌。
9. 使用过程中,如果发现水源码箱内有水或冷却液混浊,务必及时更换,以确保其最佳效能。
ProductBuySave.asp?MemberID=6
ä¸ãä¸ä¸ªå¨çº¿è®¢è´è¡¨åã两个æ件ï¼1ãProductBuy.aspã2ãProductBuySave.aspãäºãé®é¢ï¼å¨ProductBuy.asp页é¢å¡«å¥½è®¢è´ä¿¡æ¯ï¼ç¹æ交ï¼è°ç¨ProductBuySave.aspé误ãæ æ³æ¾ç¤ºãä¸ã两个æ件çæºç ï¼1ãProductBuy.asp<%
dim ProductName,ProductNo
ProductName=request.QueryString("ProductName")
ProductNo=year(now)&month(now)&day(now)&hour(now)&minute(now)&second(now)
dim MemID,mRealName,mSex,mCompany,mAddress,mZipCode,mTelephone,mFax,mMobile,mEmail
if session("MemName")<>"" and session("MemLogin")="Succeed" then
call MemInfo()
else
mSex="Male"
MemID=0
end if
%>
<div align="center">
<table width="" border="0" cellspacing="0" cellpadding="0" class="Outside">
<tr>
<td width="" valign="top" class="leftCenter" > </td>
<td width="5"></td>
<td valign="top" class="AllCenter"><table width="%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="" height="1" background="../Images/TitBG.gif"></td>
</tr>
</table>
<table width="%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="" height=""> </td>
<td> </td>
<td width=""> </td>
</tr>
<tr>
<td> </td>
<td>
<table width="" border="0" cellspacing="0" cellpadding="1">
<form name="formBuy" method="post" action="ProductBuySave.asp?MemberID=<%=MemID%>">
<tr>
<td width="" align="right">Product Name:</td>
<td width=""><input name="ProductName" type="text" class="TextBox" id="ProductName" value="<%=ProductName%>" size="" maxlength=""> <font color="#CC">*</font></td>
</tr>
<tr>
<td align="right">Date:</td>
<td>
<%if da1="" then %>
<script language=javascript>
var myDate=new dateSelector0();
myDate.year;
myDate.date;
myDate.inputName='start_date'; //注æè¿é设置è¾å ¥æ¡çnameï¼åä¸é¡µä¸æ¥æè¾å ¥æ¡ï¼ä¸è½åºç°éå¤çname�8�7
myDate.display();
</script>
<%else%>
<input name="start_date" type="text" class="TextBox" value="<%=da1%>" size="" maxlength="">
<%end if%>
<font color="#CC">*</font></td>
</tr>
<tr>
<td align="right">PRoductNO.:</td>
<td><input name="ProductNo" type="text" class="TextBox" id="ProductNo" value="<%=ProductNo%>" size="" maxlength=""> <font color="#CC">*</font></td>
</tr>
<tr>
<td align="right">Amount:</td>
<td><input name="Amount" type="text" class="TextBox" id="Amount" value="1" size="" maxlength="">
<font color="#CC">*</font> Please add on the unit, like "1piece"</td>
</tr>
<tr>
<td align="right">Remark:</td>
<td><textarea name="Remark" cols="" rows="8" class="TextBox" id="Remark"></textarea></td>
</tr>
<tr>
<td align="right">Name:</td>
<td><input name="RealName" type="text" class="TextBox" id="RealName" value="<%=mRealName%>" size="" maxlength=""> <font color="#CC">*</font></td>
</tr>
<tr>
<td align="right">Sex:</td>
<td><input name="Sex" type="radio" value="Male" <%if mSex="Male" then response.write ("checked")%>>Male
<input type="radio" name="Sex" value="FeMale" <%if mSex="FeMale" then response.write ("checked")%>>FeMale</td> </tr>
<tr>
<td align="right">Company:</td>
<td><input name="Company" type="text" class="TextBox" id="Company" value="<%=mCompany%>" size="" maxlength="">
<span style="color: #FF"> * Personal please fill in "Personal"</span></td>
</tr>
<tr>
<td align="right">Address:</td>
<td><input name="Address" type="text" class="TextBox" id="Address" value="<%=mAddress%>" size="" maxlength="">
<span style="color: #FF"> * The address please fill in detail</span></td>
</tr>
<tr>
<td align="right">ZipCode:</td>
<td><input name="ZipCode" type="text" class="TextBox" id="ZipCode" value="<%=mZipCode%>" size="" maxlength="">
<span style="color: #FF"> * Like:</span></td>
</tr>
<tr>
<td align="right">Phone:</td>
<td><input name="Telephone" type="text" class="TextBox" id="Telephone" value="<%=mTelephone%>" size="" maxlength="">
<span style="color: #FF">* At least numbers</span></td>
</tr>
<tr>
<td align="right">FAX:</td>
<td><input name="Fax" type="text" class="TextBox" id="Fax" value="<%=mFax%>" size="" maxlength=""></td>
</tr>
<tr>
<td align="right">Mobile:</td>
<td><input name="Mobile" type="text" class="TextBox" id="Mobile" value="<%=mMobile%>" size="" maxlength=""></td>
</tr>
<tr>
<td align="right">Email:</td>
<td><input name="Email" type="text" class="TextBox" id="Email" value="<%=mEmail%>" size="" maxlength=""> <font color="#CC">*</font></td>
</tr>
<tr>
<td height="" align="right"> </td>
<td valign="bottom">
<input name="Submit" type="submit" class="button" value=" Submit ">
<input name="Reset" type="reset" class="button" value=" Reset "></td>
</tr>
</form>
</table> </td>
<td> </td>
</tr>
<tr>
<td height=""></td>
<td></td>
<td></td>
</tr>
</table></td>
</tr>
</table>
</div>
<%
function WebMenu(DataFrom,ID)
Dim rs,sql
Set rs=server.CreateObject("adodb.recordset")
sql="Select * From "&DataFrom&" where ParentID="&id&" and ViewFlag order by id"
rs.open sql,conn,1,1
response.write("<table width='' border='0' cellspacing='0' cellpadding='0'>")
if id=0 and rs.bof and rs.eof then
response.write "<tr><td align='center'>No Data</td></tr>"
else
while not rs.eof
response.write "<tr class='WebMenu'><td width=''><img src='../Images/Arrow_.gif' width='' height=''></td>"
response.write "<td><a href='ProductList.asp?SortID="&rs("ID")&"&SortPath="&rs("SortPath")&"'>"&rs("SortName")&"</a></td></tr>"
rs.movenext
wend
end if
response.write("</table>")
rs.close
set rs=nothing
end functionsub MemInfo()
dim rs,sql
set rs = server.createobject("adodb.recordset")
sql="select * from Ameav_Members where MemName='"&session("MemName")&"'"
rs.open sql,conn,1,1
if rs.bof and rs.eof then
response.write "No Data"
else
MemID=rs("ID")
if not rs("RealName")="" then
mRealName=rs("RealName")
else
mRealName=rs("MemName")
end if
mSex=rs("Sex")
mCompany=rs("Company")
mAddress=rs("Address")
mZipCode=rs("ZipCode")
mTelephone=rs("Telephone")
mFax=rs("Fax")
mMobile=rs("Mobile")
mEmail=rs("Email")
end if
rs.close
set rs=nothing
end sub
%>åãå¦æ解å³äºé®é¢ï¼å¯å åãäºãæè QQèç³»ï¼é®é¢è¡¥å -- :ãProductBuySave.asp<% Option Explicit %>
<%Response.Charset="utf-8"%>
<!--#include file="../Include/Const.asp"-->
<!--#include file="../Include/ConnSiteData.asp"-->
<!--#include file="../Include/Function.asp"-->
<!--#include file="../Include/NoSqlHack.Asp" --><%
dim Productname,ProductNo,Amount,Remark,StartDate
dim MemID,RealName,Sex,Company,Address,ZipCode,Telephone,Fax,Mobile,Email,VerifyCode
dim rs,sql
StartDate=request.form("Start_Date")
ProductName=trim(request.form("ProductName"))
ProductNo=trim(request.form("ProductNo"))
Amount=trim(request.form("Amount"))
Remark=request.form("Remark")
MemID=request.QueryString("MemberID")
RealName=trim(request.form("RealName"))
Sex=trim(request.form("Sex"))
Company=trim(request.form("Company"))
Address=trim(request.form("Address"))
ZipCode=trim(request.form("ZipCode"))
Telephone=trim(request.form("Telephone"))
Fax=trim(request.form("Fax"))
Mobile=trim(request.form("Mobile"))
Email=trim(request.form("Email"))
dim ErrMessage,ErrMsg(9),FindErr(9),i
ErrMsg(0)="·The product range must fill, the length cannot surpass characters"
ErrMsg(1)="·The product nomber must fill, the length cannot surpass characters"
ErrMsg(2)="·The order number must fills, the length cannot surpass characters."
ErrMsg(3)="·The name must fill, the length cannot surpass characters"
ErrMsg(4)="·The company name,address must fill,the length must be 8- characters"
ErrMsg(5)="·The zipcode length must be 6- characters"
ErrMsg(6)="·The phone number length must be 7- characters"
ErrMsg(7)="·The fax,mobile number length cannot surpass characters"
ErrMsg(8)="·The email address form is not correct"
if len(ProductName)> or len(ProductName)=0 then
FindErr(0)=true
end if
if len(ProductNo)> or len(ProductNo)=0 then
FindErr(1)=true
end if
if len(Amount)> or len(Amount)=0 then
FindErr(2)=true
end if
if len(RealName)> or len(RealName)=0 then
FindErr(3)=true
end if
if len(Company)> or len(Address)> or len(Company)<4 or len(Address)<4 then
FindErr(4)=true
end if
if len(ZipCode)> or len(ZipCode)<6 then
FindErr(5)=true
end if
if len(Telephone)> or len(Telephone)<7 then
FindErr(6)=true
end if
if len(Fax)> or len(Mobile)> then
FindErr(7)=true
end if
if not IsValidEmail(Email) then
FindErr(8)=true
end if
for i = 0 to UBound(FindErr)
if FindErr(i)=true then
ErrMessage=ErrMessage+ErrMsg(i)+"<br>"
end if
next
if not (ErrMessage="" or isnull(ErrMessage)) then
WriteMsg(ErrMessage)
response.end
end if
set rs = server.createobject("adodb.recordset")
sql="select * from Ameav_Order"
rs.open sql,conn,1,3
rs.addnew
rs("Start_Date")=StartDate
rs("ProductName")=StrReplace(ProductName)
rs("ProductNo")=StrReplace(ProductNo)
rs("Amount")=StrReplace(Amount)
rs("Remark")=StrReplace(Remark)
rs("MemID")=MemID
rs("Linkman")=StrReplace(RealName)
rs("Sex")=Sex
rs("Company")=StrReplace(Company)
rs("Address")=StrReplace(Address)
rs("ZipCode")=StrReplace(ZipCode)
rs("Telephone")=StrReplace(Telephone)
rs("Fax")=StrReplace(Fax)
rs("Mobile")=StrReplace(Mobile)
rs("Email")=Email
rs("AddTime")=now()
rs.update
rs.close
set rs=nothing
WriteMsg("·Successfulï¼View <a href='MemberOrder.asp'><font color='red'>[My Order]</font></a>ã")
%>