下拉的价值 [英] value of Drop Down
问题描述
我有两个下拉菜单。在第一次下拉我有两种语言说英语,波斯语。当我在第二个下拉列表中选择英语时,我可以显示英文电影列表。问题是我需要首先下拉选择的值用于第二次下拉onchange。我如何使用第一个下拉值?第二个下拉值?
这是第二个下拉列表的选择框代码
< select id =" ;电影名称"名称= QUOT;电影名称"的onChange = QUOT; showCustomer(LAN)">
这里的lan是在第一个下拉列表中选择的语言。我如何才能获得这个局域网值?。
请帮助。
Hi,
I have two dropdowns. In first dropdown i have two languages say english, persian. When i select english in 2nd dropdown iam able to show list of english movies. Problem is i need first dropdown selected value to use for second dropdown onchange. How can i use first dropdown value for second one?.
this is select box code for second dropdown
<select id="Moviename" name="Moviename" onChange="showCustomer(lan)">
Here lan is language that selected in first dropdown. How can i get that lan value to here???.
Please Help.
推荐答案
如果您的代码为1st下拉列表是
[HTML]< select id =" Language" name =" Language"> [/ HTML]
然后是以下代码
If your code for 1st dropdown is
[HTML]<select id="Language" name="Language">[/HTML]
then the following code
我有两个下拉菜单。在第一次下拉我有两种语言说英语,波斯语。当我在第二个下拉列表中选择英语时,我可以显示英文电影列表。问题是我需要首先下拉选择的值用于第二次下拉onchange。我如何使用第一个下拉值?第二个下拉值?
这是第二个下拉列表的选择框代码
< select id =" ;电影名称"名称= QUOT;电影名称"的onChange = QUOT; showCustomer(LAN)">
这里的lan是在第一个下拉列表中选择的语言。我怎样才能在这里获得lan值?。
请帮助。
Hi,
I have two dropdowns. In first dropdown i have two languages say english, persian. When i select english in 2nd dropdown iam able to show list of english movies. Problem is i need first dropdown selected value to use for second dropdown onchange. How can i use first dropdown value for second one?.
this is select box code for second dropdown
<select id="Moviename" name="Moviename" onChange="showCustomer(lan)">
Here lan is language that selected in first dropdown. How can i get that lan value to here???.
Please Help.
通过这个...
http://www.trans4mind.com/personal_d...ripleMenu2.htm
如果您的第一个下拉列表的代码是
[HTML]< select id =" Language" name =" Language"> [/ HTML]
然后是以下代码
If your code for 1st dropdown is
[HTML]<select id="Language" name="Language">[/HTML]
then the following code
这篇关于下拉的价值的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!