<input type=checkbox value=2>2
<input type=checkbox value=1>1
<script>
var arr = document.getElementsByTagName("input"); //取得所有input,返回就是数组.
alert(arr[0].value); //取第一个input的值.
</script>
<input type=checkbox value=1>1
<script>
var arr = document.getElementsByTagName("input"); //取得所有input,返回就是数组.
alert(arr[0].value); //取第一个input的值.
</script>
document.getElementsByTagName("input")以数组方式从dom结构中取出input元素.document.getElementsByTagName("input")[i]
Function input(i)
if not isnull(i) then
Dim regEx, Match, Matches, t
t = i
Set regEx = New RegExp
regEx.IgnoreCase = true
regEx.global = true
regEx.Pattern="<input[^>]*src=['""]?[0-9a-zA-Z./:]*['""]?[^>]*>"
Set Matches = regEx.Execute(t)
For Each Match in Matches
img = Match.value
Next
set regEx = nothing
end if
End Function
yy="sdfdsf<input gfdgdf type='hidden' bosdfdsf dfgdfg>lsd<input type='file' bosdfdsf dfgdfg>kjf"
Response.Write(input(yy))
</script>
Function input(i)
if not isnull(i) then
Dim regEx, Match, Matches, t
t = i
Set regEx = New RegExp
regEx.IgnoreCase = true
regEx.global = true
regEx.Pattern="<input[^>]*src=['""]?[0-9a-zA-Z./:]*['""]?[^>]*>"
Set Matches = regEx.Execute(t)
For Each Match in Matches
img = Match.value
Next
set regEx = nothing
end if
End Function
yy="sdfdsf<input gfdgdf type='hidden' bosdfdsf dfgdfg>lsd<input type='file' bosdfdsf dfgdfg>kjf"
Response.Write(input(yy))
%>
比如取到的是整个完整的<input type=checkbox>2
那个2也要取到,当然2也可能是中文字符或者中英文混合字符
这样就应该可以通过他们那之间id的命名关系取到了,比如
<input type=checkbox id="a"><div id="a_div">2</div>
然后用它的obj.innerText取里面的文字。其他的属性类似,请查帮助