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Nov 3rd, 2005, 10:41 AM
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#1 |
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JSP select onChange()
Ok, I have a problem, I have a list of 50 states and 1 province in a select box. In this box, if they choose Kansas it is to bring up a hidden feild for county, else they get a different feild for county. Does anyone know how to do this?
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Nov 3rd, 2005, 1:41 PM
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#2 |
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Programming Guru
 
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Yes, but you are talking about JavaScript not JSP (Java Server Pages). So a moderator should move your post to the proper category...
But anyway, show me what HTML and/or JS code you have so far and i'll try and help you.
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Nov 4th, 2005, 1:03 AM
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#3 | |
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Quote:
we have file StateList.java where case 32 is Kansas then we have a loop that returns all these names to the select box. I want, if this select box is on kansas then I want a hidden feild (another select box with countys in it) to appear. This does a lot more then it says, but what I need to know is given in that information. |
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Nov 4th, 2005, 6:32 AM
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#4 |
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it's basically playing with these commands
document.forms["form_name"]["state_select"].onchange = function() {
if(document.forms["form_name"]["state_select"].options[document.forms["form_name"]["state_select"].selectedIndex].value]== "kansas")
document.forms["form_name"]["country_select"].style.display = "block";
}
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Nov 4th, 2005, 8:41 PM
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#5 |
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cool, that makes since thank you.
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