使用括号但不想拥有数组？ [英] Using brackets but not wanting to have an array?

问题描述

您好亲爱的新闻组，


我的问题似乎有些愚蠢，但经过一些googeling，我找不到

的解决方案。重点是：

我有一个多选字段，我使用一些

JavaScript添加值。由于我愿意在以后的PHP

处理器中使用所有值，我必须调用这些选择字段，如name []，然后在

提交之前，我必须标记每个项目（JavaScript也是如此）

但似乎这对我来说在某种程度上是合乎逻辑的，好像javascript

不想处理像名字这样的变量[]因为它可能会使它像一个数组一样线程化它，因为它不是（至少不在那种情况下）。使用

name \ [\]也不会工作。

什么可行？


给一个我正在做的小事，请检查
http ：//gosingen.dyndns.tv/sura/1/programm/addmovie.php 但请注意

仍然有很多混乱要清楚，编程可能

看起来很恶心。这是:)


提前感谢

Thorben

Hello dear Newsgroup,

my problem seems somehow silly, but after some googeling, I don''t find
a solution. The point is:
I have an multiple select field to which I add values using some
JavaScript. As I am willing to use all the values in a later PHP
processor, I have to call these select fields like name[] and before
submitting, I have to mark every item (JavaScript as well)
But it seems, which is in some way logical to me, as if the javascript
doesn''t want to process variables like name[] as it probably threads it
like an array, which it isn''t (at least not in that context). Using
name\[\] won''t work either.
What could work?

To give a small sneak of what I am doing, check
http://gosingen.dyndns.tv/sura/1/programm/addmovie.php but note that
there is still a lot of mess to be cleant, the programming proably
looks disgusting to you. It is :)

thanks in advance
Thorben

推荐答案

Thorben Grosser写道：

Thorben Grosser wrote:

你好亲爱的新闻组，

我的问题似乎有点傻，但经过一些googeling，我找不到
解决方案。重点是：
我有一个多选区域，我使用一些
JavaScript添加值。由于我愿意在以后的PHP
处理器中使用所有值，我必须调用这些选择字段，如name []，在提交之前，我必须标记每个项目（JavaScript也是如此）<但是看起来，这对我来说在某种程度上是合乎逻辑的，好像javascript
不想处理像name []这样的变量，因为它可能会像一个数组一样将它连接起来，它不是（至少不是在那种情况下）。使用
name \ [\]也不会工作。
什么可行？

Hello dear Newsgroup,

my problem seems somehow silly, but after some googeling, I don''t find
a solution. The point is:
I have an multiple select field to which I add values using some
JavaScript. As I am willing to use all the values in a later PHP
processor, I have to call these select fields like name[] and before
submitting, I have to mark every item (JavaScript as well)
But it seems, which is in some way logical to me, as if the javascript
doesn''t want to process variables like name[] as it probably threads it
like an array, which it isn''t (at least not in that context). Using
name\[\] won''t work either.
What could work?

如果您有表单控件，那么你想要包含

方括号的名称，它们可能类似于：


< form name =" blahForm" action ="">

< select name =" blahSelect []">

...

然后您可以使用以下方法访问它们：


var theSelect = document.forms [''blahForm'']。elements [''blahSelect []''];

阅读使用方括号的常见问题解答：


< URL：http：//www.jibbering.com/faq>

[...]

-

Rob

If you have form controls that you want to have names that include
square brackets, they might look something like:

<form name="blahForm" action="">
<select name="blahSelect[]">
...
Then you can access them using:

var theSelect = document.forms[''blahForm''].elements[''blahSelect[]''];
Read the FAQ on using square brackets:

<URL:http://www.jibbering.com/faq>
[...]
--
Rob

Thorben Grosser在新闻中写道：1135853254.064098.260210

@ g44g2000cwa.googlegroups.com in comp.lang.javascript ：

Thorben Grosser wrote in news:1135853254.064098.260210
@g44g2000cwa.googlegroups.com in comp.lang.javascript:

你好亲爱的新闻组，

我的问题似乎有点傻但是经过一些蠢事之后，我找不到解决方案。重点是：
我有一个多选区域，我使用一些
JavaScript添加值。由于我愿意在以后的PHP
处理器中使用所有值，我必须调用这些选择字段，如name []，在提交之前，我必须标记每个项目（JavaScript也是如此）<但是看起来，这对我来说在某种程度上是合乎逻辑的，好像javascript
不想处理像name []这样的变量，因为它可能会像一个数组一样将它连接起来，它不是（至少不是在那种情况下）。使用
name \ [\]也不会工作。
什么可行？

为了对我正在做的事情进行一次小小的探讨，请检查
http://gosingen.dyndns.tv/sura/1 /programm/addmovie.php 但请注意
仍然有很多乱七八糟的东西，编程可能看起来很令人厌恶。它是：）

Hello dear Newsgroup,

my problem seems somehow silly, but after some googeling, I don''t find
a solution. The point is:
I have an multiple select field to which I add values using some
JavaScript. As I am willing to use all the values in a later PHP
processor, I have to call these select fields like name[] and before
submitting, I have to mark every item (JavaScript as well)
But it seems, which is in some way logical to me, as if the javascript
doesn''t want to process variables like name[] as it probably threads it
like an array, which it isn''t (at least not in that context). Using
name\[\] won''t work either.
What could work?

To give a small sneak of what I am doing, check
http://gosingen.dyndns.tv/sura/1/programm/addmovie.php but note that
there is still a lot of mess to be cleant, the programming proably
looks disgusting to you. It is :)

您可能需要使用字符串（作为标识符）来

访问您构成元素：


var myelememnt = document.forms [''myformname'']。elements [''item []''];


以上是最多的访问表单元素的明确方式，但是：


var myelememnt = document.forms [''myformname''] [''item []''];
< br $> b $ b和


var myelememnt = document.myformname [''item []''];


应该有效也好。


Rob。

-
http://www.victim-prime.dsl.pipex.com/

完美作品，谢谢你们两个人:)


玩得愉快


Thorben

Works perfect, thanks to both of you :)

have a nice time

Thorben

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