Questions tagged [dropdown]

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267 views

pset7 sell: can not make drop down menu work

i can not get why drop down menu does not work. It seems that the list is empty, but when I check it in another program, it contains information as expected. I just don't get why the dorpdown list is ...
0
votes
1answer
170 views

Drop down list using database values in PHP - Doesn't work - Final project

I am trying to provide drop down list in input field using values from MySQL. I tried a lots of examples from web but no one works. Here is my code. <div class="form-group"> <...
1
vote
1answer
284 views

CS50 Final Project: Dropdown Menu / Typeaheads

For my final project (a website where people can write diaries and read others' diaries), I am trying to implementing a search box where the user may search usernames to read others' diaries, so I ...
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1answer
86 views

Drop-down Menu for Sell_View.PHP gives empty options

I've been working on CS50 Pset7, CS50 Finance, and I have everything working bar the sell page. Everything on the sell page works, except for the fact that when I click my drop-down menu to choose ...
0
votes
2answers
266 views

How to create a dropbox menu in pset7 sell_form.php?

I'm currently struggling with the sell form of pset7. I want to create a dropbox menu with displays the stocks a users owns and is able to sell. I have a controller called sell.php and a template ...
2
votes
1answer
314 views

Cannot get drop down menu to display for pset7. Why would this be?

I have set up a template form that sends the symbol selected by the user to the controller. I cannot get the form to show when I request the page. Here is my code for the form: <form action="...
0
votes
1answer
439 views

Creating dropdown menu using information in an SQL database

I am trying to make a dropdown menu in an html form that relies on information in a databse. This is the code I have: $rows=query("SELECT Symbol FROM Portfolio WHERE id= ?", $_SESSION["id"]); This ...