一个getElementById问题? [英] a getElementById question?
问题描述
您好,
非常感谢您的帮助!
我如何使用诸如问题1之类的ID来引用多个元素br />
问题2,问题3等,如下所示?
document.getElementById(''question'')。innerHTML
我想使用
(var num = 1; num< 6; num ++){
document.getElementById(''question'')。 innerHTML
}
但是无法解决如何将问题1,问题2等纳入
代码...
谢谢
Geoff
" Geoff Cox" ; < GE ******* @ notquitecorrectfreeuk.com>在消息中写道
新闻:nv ******************************** @ 4ax.com ...您好,
在此感谢您的帮助!
如何使用诸如问题1之类的ID来引用多个元素问题2,问题3等,在下面?
document.getElementById(''question'')。innerHTML
我想用
for(var num = 1; num< 6; num ++){
document.getElementById(''question'')。innerHTML
}
但无法解决如何将问题1,问题2等纳入
代码......
Geoff
尝试
for(var num = 1; num< 6; num ++){
document.getElementById(''question''+ num).innerHTML
}
2005年10月11日星期二15:04:33 -0500,McKirahan < Ne ** @ McKirahan.com>
写道:
尝试
for(var num = 1; num< 6; num ++){
document.getElementById(''question''+ num).innerHTML
}
感谢您的回复 - 但是我曾经尝试过以上内容 - 我得到了
document.getElementById(..]为空或不是对象。
还有其他想法吗? !
干杯
杰夫
Geoff Cox在comp.lang.javascript上写了11 okt 2005 :
2005年10月11日星期二15:04:33 -0500,McKirahan ;< Ne ** @ McKirahan.com>
写道:
尝试
for(var num = 1; num< 6; num ++ ){
document.getElementById(''question''+ num).innerHTML
}
感谢您的回复 - 但我已经尝试了以上内容 - 我得到
> document.getElementById(..]为null或不是对象。
你会忘记正确识别它们
< div id =''question1''...
< div id =''question2''...
< div id =''question3''...
< ; div id =''question4''...
< div id =''question5''...
还有其他想法吗?!
为什么?
-
Evertjan。
荷兰。
(用我的电子邮件地址替换所有带点的十字架)
Hello,
Would appreciate a little help here!
How do I refer to multiple elements with IDs such as question1,
question2, question3 etc, in following?
document.getElementById(''question'').innerHTML
I want to use
for (var num=1;num<6;num++) {
document.getElementById(''question'').innerHTML
}
but cannot work out how to get the question1, question2, etc into the
code...
Thanks
Geoff解决方案"Geoff Cox" <ge*******@notquitecorrectfreeuk.com> wrote in message
news:nv********************************@4ax.com...Hello,
Would appreciate a little help here!
How do I refer to multiple elements with IDs such as question1,
question2, question3 etc, in following?
document.getElementById(''question'').innerHTML
I want to use
for (var num=1;num<6;num++) {
document.getElementById(''question'').innerHTML
}
but cannot work out how to get the question1, question2, etc into the
code...
Thanks
Geoff
Try
for (var num=1;num<6;num++) {
document.getElementById(''question''+num).innerHTML
}
On Tue, 11 Oct 2005 15:04:33 -0500, "McKirahan" <Ne**@McKirahan.com>
wrote:
Try
for (var num=1;num<6;num++) {
document.getElementById(''question''+num).innerHTML
}
Thanks for your reply - but I had tried the above - I get
document.getElementById(..] is null or not an object.
Any other thoughts?!
Cheers
Geoff
Geoff Cox wrote on 11 okt 2005 in comp.lang.javascript:
On Tue, 11 Oct 2005 15:04:33 -0500, "McKirahan" <Ne**@McKirahan.com>
wrote:Try
for (var num=1;num<6;num++) {
document.getElementById(''question''+num).innerHTML
}
Thanks for your reply - but I had tried the above - I get
document.getElementById(..] is null or not an object.
You would, if you forget to id them correctly
<div id=''question1'' ...
<div id=''question2'' ...
<div id=''question3'' ...
<div id=''question4'' ...
<div id=''question5'' ...
Any other thoughts?!
why?
--
Evertjan.
The Netherlands.
(Replace all crosses with dots in my emailaddress)
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