Add Variables To Dropdown List
I have a list of variables:
$variable[0]
$variable[1]
$variable[2]
The amount of variables changes so i've used $total = count($variable) to find the amount there are.
How would i tell php to create a dropdown menu with the amount of options=$total and then fill the options with $variable[0] etc.
I know i can use a loop to increase the value of say $i by one each time to that i can use $variable[$i] each time, i'm just stuck with adding the whole thing to a dropdown menu with the right number of option...
View Complete Forum Thread with Replies
Related Forum Messages:
Dropdown List
I have a Dropdown list with Select with 1, 2, 3, 4, after select on of them it bust to refresh the page to what you select but it don't do it. PHP Code:
View Replies !
Dropdown List Box
I am able to populate data in a dropdown list box using php and mysql. However, I a wondering if i can add inside some icons such as close or More records, where the drop down acts to the specified request, ie., closing the drop down or fetching some more data from backend.
View Replies !
Populating Dropdown List
I am wanting to know how to populate the <SELECT> dropdown menu with all existing values from the DB and also have the value associated with that id selected. This is an updating area of my admin. Any ideas? Here's the code so far. At the moment it only retrieves the value assigned to that id. PHP Code:
View Replies !
Smarter Way Of Doing Dropdown List?
I've got a dropdown list that is acting as a filter on a table, so the user can select a value and the page is reloaded only showing the matching values from the database. Now when the page reloads the dropdown was set to 'all' as it was first in the list, even if I'd selected a different value, this was confusing for users, so I added an initial <option> field which pulled the correct value from $_GET (code below) - however this is a little odd as it means the value appears twice! Does anyone have a genius solution to this? I've seen a <select selected="yes"> sort of thing around, but I don't know how I can tell the php to add this value dynamically? <select size='1' name='occupation'> <option>".$_GET['occupation']."</option> <option value='All'>All</option> <option value='Student'>Students</a></option> <option value='Professional'>Professional</option> <option value='Hobbyist'>Hobbyists</option> </select>
View Replies !
Mysql Dropdown List
Im trying to automatically fill a dropdown list with data from MYSQL table. Sizes Table -------- ProductId | size1 | size2 | size3 | size4 | size4 | size6 | * the 'size' rows hold a numeric value for the quantity I have of each I was hoping to only list the sizes that have a greater number than 0. I have used an auto fill select code on another project but I'm just not sure how to fill in the blanks. Code:
View Replies !
Check The Dropdown List
i have a drop down list in my php code. i need to check the drop down list is set or not. for that what is the code. i heard that there is no php code for that. javascript is needed. my code is here. PHP Code: <?php $database="sms";                    /* DB name       */ $host="localhost"; $user="root";                        /* Set DB Username */ $pass="";                            /* Set DB password*/ mysql_pconnect($host,$user,$pass);  /* DB connect....*/ mysql_connect ($host,$user,$pass); mysql_select_db($database) or die( "Unable to select database"); /*DB Select*/ function orgresult() .......
View Replies !
Autopopulate Dropdown List From Database
An events-registration page with a form containing a dropdown list for upcoming events, the events will be pulled from a table which is updated by...? what i've gathered so far is that this can be done with PHP. I am a little unclear on the concept of how this is done. How does the updated information get input into the table? 1) can this be done (updating database) through a web interface by the client, or is it something i would have to do locally and then upload. If done by the client, can he delete/edit existing information--assuming he is not familiar with code. 2) what other things aside from html(good), sql(so-so), and php(newb) will i have to know? i've seen a lot of good tutorials here and will have access to the necessary software. I just want to know if there is anything else i should know before i dive in head first without testing the PHP water, which i assume is frigid.
View Replies !
Dropdown List Of Files In Folder
I am preparing a form that includes a drop-down list consisting of the names of files in a certain folder on the server. I only need to trap the file name (jpg), not the path and I'm not trying to upload the files or anything - simply allow the user to select one of a number of different image files (they're actually location maps).
View Replies !
Dropdown List - Trying To Get Default Populated From Db.
Nooby question but when I try and get this to work (it should identify which rows in the database have GK, MID, DEF, FWD against them and then put SELECTED into the option value to give a default of what the entry is currently) it just adds SELECTED to all the results as if $row["Position"] is returning true against all four conditions? What am I doing wrong? CODE:..
View Replies !
Cascade Dropdown Or Conditional List
I would like to create a conditional cascade form. based on the selection, it can display or not display an input form for the user to enter an string of text. then at the bottom of the page (or when a user submit) connect all the sections including the input field all together (it's like a story maker?)
View Replies !
Microsoft Access Dropdown List
l am building a new site using PHP which has a lot of pages pulling from an Access Database. I would like to have a dropdown list that pulls exhibitions from the database and then when the user selects one it shows the rest of the details from DB just below the dropdown list, hope that makes sense. Code:
View Replies !
Trying To Create Dropdown Menu From List
I am trying to create a dynamic dropdown select menu from a directory containing other directories and files. This is to select a certain page from the list so I can edit it. I only want the files in the menu. Here's what I have so far but it doesn't populate the dropdown. Code:
View Replies !
Dropdown List Selected By Default?
Does any one know how to have an item in the dropdown list selected by default? $city_field = HTML_QuickForm::createElement('autocomplete', 'city', 'City', $cities); $cities is an array of city names and I would like, say 'Los Angeles' selected by default.
View Replies !
Dropdown List - Insert Into Mysql
I simply want to add a dropdown list where, when an option is selected, its value will be inserted into a dbase table. More specifically, asume there is a page where the user sees his order. He will be able to select the order status (pending or delivered). So, for example, if his ordered is deleivered, by selecting "delivered" option, "delivered" will be inserted into the 'Status' column. Code:
View Replies !
Auto Fill Dropdown List Error
Im using the code below to autofill a dropdown list from my MYSQL DB. The only problem is it is leaving out the first entry (alphabetically) for each $vehicle_make ? Does anyone know why this may be hapenning? Code:
View Replies !
Stuck On Dropdown Menu List, Could Use Some Guidence
I have a form with some drop down list/menus. I do a check for ommissions and if found display a message to re-try. What I need is a way to show which options where chosen when the user submitted the form the first time. If someone could show me how to do the first one, I'm sure it's the same process for the second one. Here's the code:
View Replies !
Auto Fill Date Dropdown List
How would I modify this code to display the years in the dropdown list like so: current year 2006 2005 back 50 years <select name="year" id="year"> <?PHP for($i=date("Y"); $i<=date("Y")+2; $i++) if($year == $i) echo "<option value='$i' selected>$i</option>"; else echo "<option value='$i'>$i</option>"; ?> </select>
View Replies !
Creates A Dropdown List Of Information Belonging To That User.
I have a page that uses php to look up specific fields in a specific table of a specific database based on the username. Using this, it creates a dropdown list of information belonging to that user. The fields in question each have 13 pieces of data. Based on what they click in the dropdown box, I need that specific data to pass onto hidden fields on the page. Code:
View Replies !
Pick From A Drop Down List That Automatically Gives Options In A Second Dropdown Box
does anyone know how to create a form that allows the user to firstly pick from a drop down list that automatically gives options in a second dropdown box. eg. 'category1' is selected from dropdown box 1, this then populates dropdown box 2 with the options 'category1.a' or 'category1.b' or if 'category2' is selected from dropdown box 1 then dropdown box 2 gives the options of 'category2.a' or 'category1.b' i f any one knows how I should code this please help, if not point me in the direction of a tutorial that can.
View Replies !
Dropdown List Which Selects A Post A Title (to Edit)
I want to have a dropdown list which selects a post a title (to edit), then when you click submit I want to use POST to submit the data for that post (post title, username, subject, content) so that the edit pages form fields will already be filled with the posts data.
View Replies !
Pass Values Of Dropdown Boxes Into Variables.
I have a form I am creating, it has a total of three drop down boxes the first gets its info from the database the second is just static, and on the second drop down box I have added an on change event which calls a function, like this. <select name="names" id="region" onchange="getregion()" First question is, will that call a function in PHP? Second question is the function I need to write must have the values of the first and second text box, do you have to post this data to pass them into variables?
View Replies !
Dynamic Dropdown And Hardcode Dropdown In Select Form
I have plenty of examples of dynamic dropdown choices but none of hardcoded dropdown choices. The ultimate goal is to have a job with various tasks and to track the status of those tasks for a given job. I've used one of the tutorials here to begin the process. Below is the code I have to add work on a given task. Perhaps I actually need to "Update" a job as opposed to "add". But the problem of the moment is I can't seem to hardcode one set of my options. This is the code I have: PHP Code:
View Replies !
List All Declared Variables
I don't really need to do this, but I was wondering. Is there some way of obtaining a list of all the variables that have been declared in a PHP script ? Ie. for globals you have $_GLOBAL, is there something that would let you know the name of all variables that have been declared?
View Replies !
Need List Of Server Variables
I am programming a tracking script for my web site and I'd like to catch the refferrer, IP address, etc. Those are just two examples of information that I can get. Is there a page that lists all these variables that can be caught?
View Replies !
Adding Variables To A List
I have a dropdown list that shows a lot of places and prices. Looks like: someplace - $ someprice. The users of the page selects one or more places, and i would like to show selections on the same page. And calculate the total price. And i don't quite know how to do it. I can select one by a form with a button and make it show when reloading the page, but how do I do it, if i want to select more places?
View Replies !
Debugging - See A List Of All My Variables (without Specifying Them All By Name).
I have windows. I do all my coding on my local PC. I upload my files using FTP onto my Linux host. From there, I call my page and see if it worked, what changes to make, etc. I make changes on my PC, upload them again, etc. Right now, I would just like to see a list of all my variables (without specifying them all by name). How can I do that? I don't understand how the debuggers work and I'd be willing to learn, but it seems as though they have to be installed on the host. Code:
View Replies !
Remove From Mailing List Via Variables In URL
i have often joined other mailing lists and i notice that when emails are sent out there is usually an option to delete your email from the mailing list. i was wondering which is the best way to go about this. would it be a matter of sending a link in the email which is something like... http://wwwmysite.com/deletemail.php?somebody@somewhere.com deletemail.php being a simple script that takes that email addy and deletes it from the database? or is there a better way to do it?
View Replies !
List Of Users With Session Variables
I'm trying to generate a list of users that are logged in. I thought about using a lastlogin field and calculating time, but what if they stay logged in for more than that time? I thought about using a clicked field, but changing the time on that every time someone did something could get really expensive especially if there are a lot of users. I think that using session variables would be best because I can just destroy the session when they logout and it will get rid of itself if they don't do anything for a while. Can anyone give some advice as to where to go from here? Is there a way to return an array of usernames if I create a $_SESSION["user"] variable and set it when someone logs in? Or should I make some kind of associative db table with session ids and user ids? What would be the easiest way to do this and what would be a few skeleton steps to get started?
View Replies !
List Contents Of A Folder, Make List Of Links
Does anyone know how I can write a script that: - reads in all the files in a particular directory - displays the file names in a html list and makes a link of them: <ul> <li><a href="filelocation1">filename 1</li> <li><a href="filelocation2">filename 1</li> <li><a href="filelocation3">filename 1</li> </ul> etc.? So basically it creates a list of links with the contents in that directory, so you can download them from there.
View Replies !
Get List Of Messages From One Table, Message List Indicator From
I have two tables. One has a list of messages left by users using fields named mbxno for the mailbox and msgno for the message number. I have another table that has mailbox settings for each user that contains a field named "messagelist" to indicate if they want to be included on the message list or not. What I'm trying to create is a list of the most-recent messages with a lookup on the users table to indicate whether a message in the list should be included in the message list based on the user's mailbox settings. SELECT messages.msgno, messages.mbxno, users.messagelist FROM messages, users WHERE (users.messagelist = Ƈ') ORDER BY msgno DESC LIMIT 100 What I'm getting, though is a list that looks like this: mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 1114 msgno: 0412141623 msglist: 1 I think what's happening is that I'm using the wrong type of join and more rows are being created than necessary. If I add "DISTINCT" to the query, I get a list of the most-recent messages as I expect, but the "messsagelist" value is sometimes wrong (again, probably because the data is getting jumbled). For example, the messagelist value for the second row (2214) should be 0, not 1. mbxno: 1114 msgno: 0412141623 msglist: 1 mbxno: 2214 msgno: 0412141622 msglist: 1 mbxno: 2189 msgno: 0412141408 msglist: 1 mbxno: 0000 msgno: 0412141213 msglist: 1 mbxno: 0003 msgno: 0412141213 msglist: 1 mbxno: 2265 msgno: 0412132029 msglist: 1 mbxno: 0000 msgno: 0412131950 msglist: 1 How should I be doing this? If nothing else, what kind of join will work with a long list compared to a value from a short list?
View Replies !
Mailing List Manager, Send To List
I'm looking for a mailing list script (php) that has a function to let users to reach out to all recipient on the list by simple send the email to a specific maillist- address. Mailman has this functionn but as a just got a webserver account I can't use mailman nor install it.
View Replies !
Looking For Dropdown Help
I have a dropdown in which i want it to open a soundfile when selected. So, how do I go about this. The form will get submitted, and through a series of conditional statements it will point the right selection to the right if statement. but what do I put in the if statement to get it to open a realplayer with my ram file?? Here's what I got so far. Code: <FORM ACTION="<?=$_SERVER['PHP_SELF']?mode=changedropdown?>" METHOD="POST" NAME="sermondropdown"> <P> <SELECT NAME="sermons" SIZE="1" onchange="this.form.submit();"> <OPTION VALUE="pleaseselectasermon">Please Select a Sermon <OPTION VALUE="082403Daniel_1_1-8">August 24, 2003 Daniel 1:1-8 <OPTION VALUE="083103Daniel_1_1-8">August 31, 2003 Daniel 1:1-8 </SELECT></P> </FORM> <? if('changedropdown' == $_GET['mode']) { $selection = $_POST['sermons']; if (?Daniel_1_1-8' == $selection) { } elseif (?Daniel_1_1-8' == $selection) { } ?>
View Replies !
Dropdown
I have a dynamic drop down that needs to be populated from different columns in a database. The problem I'm running into is that sometimes fields do not have a value. So I would rather those didn't print out. The code below prints out the blank fields. I know I need to loop through and check for an empty value, but I'm drawing a blank on the how part. Code:
View Replies !
Dropdown Possible With PHP ?
i'm looking for a way to do the following : 1. selecting data from a MySQL database 2. putting one field into a dropdown 3. after selecting a value from the dropdown follow some more php code step 1 is no problem, step 2 is no problem with the html select statement however this leaves me on the client side. After this i'm not able to return to the server side to execute some more php code, with the onchange attribute i can start some javascript but i want ( read need ) to use php code. Concrete question : is there a way to create a dropdown in pure php code ?
View Replies !
Value In A Dropdown
I have a piece of code where I get the player_id value from the url at the top of the page. Rather than this I want to get the value from variable named $player_one. Code:
View Replies !
Dropdown Box
I want to create a form with a default image and a below it, dropdown box and a series of options in it. When the user clicks on the submit button after selecting their option, the default image above the box is replaced and a title or caption next to the new image would appear. For example the user might select 'option C' from the drop-down list. They then click submit. The default image would be replaced with the selected option or the page would reload with the new image and a title or caption next to the image.
View Replies !
Dropdown Box Is Too Big
I want to know the code to restrict the dropdown box to a certain number of characters as the data from the db is too big. I want it to display say 50 characters.
View Replies !
Dropdown Box And A Query
Heres my situation: In a form I want to read the categories listed in table $inv_table and present them in a dropdown window so the viewer can choose and add to a different table. The script below works with one glitch. There is a huge white space on the page above the dropdown box. This will get me by but it isn't too purty. <td valign="bottom"> <a name="theform"> <select name="catname" size="1"> <? { $result = mysql_query("SELECT DISTINCT category FROM $inv_table ORDER by category",$db); while ($myrow = mysql_fetch_array($result)) { echo "<option>".$myrow["category"]."</option><br>"; } } ?> </SELECT> </td>
View Replies !
Dynamic Dropdown?
I am posting a code for dynamic dropdown by Leon Atkinson, it works fine but i have a doubt: I tried to add another functionality to it where i got stuck! Once the city also gets selected from the second drop down i wanted that on clicking the submit button it should go to some html page wrt to the city choice. Code:
View Replies !
Dynamic Dropdown Box
im looking to have two drop down boxs one with makes of car and the second drop down box to automatically populate with all the model of that particular make of car. there are about 50 makes and upto 50 models per make. I just would like to know the best way to do this - javascript or use a database? it would be a lot of code todo it in javascript wouldnt it?
View Replies !
Dropdown - Default Value
I want to be able to have a drop down list that doesn't necessarily have the first item as the default. The content is being populated by PHP so I have no idea how to do it.
View Replies !
Php Dropdown - Selected?
i'm using this to pull information from a database and display it in a dropdown list. The problem is I am using the name code when I goto the "Update" page, but i'm not sure how to add the "selected" field, that way what ever I saved in the database will load. Example: I goto add and it add's the "id" of 7 to the field, when I load the page again it auto's back to 1 instead of clicking in-to 7 as thats whats already there... = ) Code:
View Replies !
MySQL Dropdown
Is there a way to make a dropdown by getting the options directly from the database? And I'm using this as a form so it has to have a name so I can call upon the value and do something to it. Example to what I want to do: - I have a database table named members and in that table, it has 3 columns - name, age, sex. What I want to do is make a dropdown inside a <form> using the data from the database. And then when the person selects the name of the member and presses submit, it deletes the row with that name from the table and the database.
View Replies !
Change Dropdown Value
i've two dropdown fields 1) products - (mobile phone, camera, webcam, tv, dvd player and etc 2) accessories how accessories field can be changed if visitor selects product. for example: if visitor selects TV, accessories field should automatically changed with cable wire, electric board and etc (without reloading) another example is www bestessays com/order.php when you'll select "Thesis" from type of document, urgency and cost per page values will be changed.
View Replies !
Months Dropdown
I'm looking to do a dropdown with the months in the year starting with this month and going on for 12 months, ie. the selected month is April 2007 and the last month is March 2008, does anyone know how to do this using PHP?
View Replies !
|