I have dropdown list like this:<select id="myList">
<option value="1">Option 1</option>
<option value="2">Option 2</option>
<option value="3">Option 3</option>
<option value="4">Option 4</option>
</select>
and i modify it using javascript and once i have finished modifying the dropdown list i want to save its current state to a cookie so that when i reload the page the last state of the dropdown list is retrieved from the cookie and written into the page is this possible?
I'm trying to set the values of Radio buttons, check boxes and drop down lists so my users can go back and edit the form for a certain amount of time. So far it only saves text box values. I tried to implement the radio buttons in there but it doesn't work. What do I need to do so that radio buttons, checkboxes and dropdown list values are all saved?
Javascript: <script> /** * Set a cookie * @param string cookie name * @param string cookie value * @param string cookie expiration counter in days * @param string cookie path * @param string cookie domain * @param bool secure?*/ function setCookie( name, value, expires, path, domain, secure ) { var today = new Date(); today.setTime( today.getTime() ); if ( expires ) { expires = expires * 5 * 60; .....
I have a problem with cookies set via javascript. What I try to achieve is, when a user comes on the intranet, he can click on a link ( a simple href) that will set the content to french or english. I want to set a cookie to persist that choice each time the user comes back on the intranet. This feature must be available everywhere on the intranet and the link is placed in an inner asp script called Menu.asp which is included each time a page loads.
Now, I know it's maybe not the best way to achieve this but I'm just working from what has been made by others, I cannot change the way things are made, too much work would be involved and they won't accept to give time to do everything all over again.
The best approach I got was to set a querystring value and replace the cookie value from vbscript code. The problem is, the intranet we have use a lot of the querystrings for a lot of features and when I click the English/French link, that info is lost. I've tried to set a mechanism to keep all the querystring and only add a new value but I got weird results...
So I've turned to Javascript and still got no luck... For some reasons, the cookie gets deleted from the cookie file as soon as my javascript modifies the cookie.
I want to save the form value for a persons USERNAME in a cookie when they are logging into my free e-mail service. So when they come back I can lookup the cookie and write the value for their username back into that spot in the form.
I've got it working for the drop-down menu so that it will change to whatever domain they selected the last time they logged in but I can't get it to work for the username box.
I'm working on my last JavaScript project for school and have encountered a few problems. The two issues that I'm having with this script are: - The cookies only work in Internet Explorer; - I can't figure out the code to save the 3rd text input field as a cookie that will automatically change the background color to the user's fav color.
- the third text input in the form is requesting for the user's favorite color. I need it to validate the data to either be a defined color or a hexadecimal value and then turn the background into that color upon submission. However, it's not validating correctly... When a correct value is entered it works fine, it's the error message for an invalid entry that's not appearing.
- I need to save all of the user's input into a cookie which will automatically load their preferences the next time they visit the site(time of day message, first & last name and bg color).
Can I make a list of hyperlinks that users can customize and save as a cookie by clicking a button and automatically retrieve the cookie so it remembers their list next time? This is kind of what I want to do:
Im using a plugin called select chain and modified it a bit. Right now im trying to pass only selected values of a multi select list through ajax. The following function does a bit more but im concerned with the part that says cust_val: customer.val().join(",") This should return only selected values. This is what happens if i put it in an alert(). however when i check firebug to see what was posted it shows the entire list. I've tried alternatives like option:selected.... they all work for aler() .. the info passed through ajax shows the entire list.
i am writing a script that will update a dropdown list based on the selection of a previous list. the script is run by a PHP script, so instead of posting the PHP, i will post an example client-side script. the hierachy is: category, sub category, brand (but sometimes there exists no sub category and the PHP script queries and adds brands instead) everything works correctly, except for one major issue: you can not change the selection of the third (brand) box this could be an easy fix for some coders, but i am not experienced in javascript and could really use some help. here is an example script, sorry it is so long
I have been struggling on a bit of code for a while now. I need to populate a second drop down list (Region) based upon the selection of the first (County).I have found a piece of code that works on its own and have adapted to suit my needs - see below. However, when I drop it into my main page the javascript is not working. It's because of the formObject but I just don't know enough to resolve this! Furthermore, I need the textboxes the user has already completed in the form to retain their value once the javascript kicks in as the completed form will submit to a database.This piece of code is working well . . . .
<?php
$link = mysql_connect('myhost', 'myusername', 'mypassword') or die('Could not connect: ' . mysql_error()); mysql_select_db('mydatabase') or die('Could not select database');[code]......
I am trying to construct a Jukebox for my website. I have spent considerable time all over the WEB and at this forum which addressed the issue in a 50 page thread. Please see: [url]
I got a lot of ideas from this thread but still cannot figure a way to do the following within the Jukebox. These are my main two questions for everything below:
1.How can I have the Jukebox cycle through all tunes and then start over from the beginning?
2.How can I allow the user to select a tune from a list but not a drop down list, have the Jukebox start from the users selection and then play all songs to the end. Then as in #1, start over from the beginning?
Per this thread I came away with basically two ways to assemble the jukebox. One uses links in a drop down list which the user can choose from. The other is to use an .m3u playlist. The user can only select a playlist from the drop down.
Below, I have included the code for each Jukebox. To see the Jukeboxes in action please go to my website where I have posted some test pages exhibiting the jukeboxes that I am referring to.
The following is the Jukebox which utilizes an .m3u playlist. If I end up using this idea I would like the tunes in the .m3u playlist to be displayed and allow the user to be able to choose a tune in the list. Then have the list play to the end of all tunes in the list. Then start over from the beginning of the list. After this code is the .m3u playlist.
Go to url removed and click on the link that says:
Jukebox utilizing an .m3u playlist:
Here is the .m3u playlist for the above code:
The following code is for the Jukebox that has a list of links in a dropdown list. If I go with this idea, I would like for the list not to be a dropdown list but just a list of tunes. The user should be able to click on any tune in the list and the player should start from that point, play all the remaining tunes in the list and then start from the beginning.
Go to url removed and click on the link that says:
Another idea I found on the WEB also uses an .m3u playlist. The good thing about it is that it lists all the tunes in the playlist which the user can then select from. This jukebox calls up an entire Windows Media Player. If I was to use this idea I would like to be able to disable the left side of the player where the user has options such as burning to CD, Media Guide, Radio Tuner etc¦
Go to url removed and click on the link that says:
I am executing a simple example of selecting the item from the dropdown list by using the value of a textbox. The idea is: If I have a dropdown list, suppose with values red, blue, green, yellow and so on. And a simple html textbox. Now suppose if I type red into the textbox then leave the textbox then automatically the dropdown list value should be selected to red value if it contains red value item.
I am using the folloeing dropdown list code on my site and have found that it doesnt work properly in IE. Sometimes it works.... Sometimes it doesnt 'jump to page'
Here is what I'm trying to accomplish: I've got a dropdown list that is populated via a php script. Whenever the user selects a value from the list, they have to click on the 'submit' button in order to retrieve the values. I don't want this .... I don't want them to click on the button, rather, retrieve the values from the DB immediately upon selection of a list item. Its like ... I select a value from the dropdown list and it automatically uses its value to retrieve relevant details from the DB, no need to click on any button or anything. How do I do this with js ? Can I accomplish the same with php as well....
I have 2 dropdown list in my html. Is possible for me to populate the option values in the second dropdown list depend on what I select in the first one?
<select id="pickone"> <option id='first_time_user'value ='First Time User'>First Time User</option> <option id='frequent_flier'value ='Frequent Flier'>Frequent Flier</option> <option id='buying_a_degree' value ='Buying a Degree'>Buying a Degree</option> </select>
Im trying that when i click a submit button, I can add a certain element to each of those options. Does anyone know how? I want to display an alert for option[0] and for each option[1] and option[2], i want to multiply a total_cost feature by a percentage, 0.75 for option[1] and 0.5 for option[2]
I have have some values stored in javascript variables. I have a <select> dropdown list whose options correspond to these values. I want to be able to select an item on the dropdown list based on the value of the javascript variable.
I have, inside a wrapper a rectangular div where in the middle there is an image.now the idea is that when i click the image the inside of this div change and the inside divides itself in two other div, the upper one where i should put a dropdown list (with things inside), and a lower div where should be appear the results of a db.The part where I make a choice from the list and in the lower div the images from db appear is all right( i think:))Is it possible with this language clear a div and the put two little different div inside it and add a dropdown list?
I'm looking for a way to change the value of an asp.net dropdown list based on the query string using JQuery. The idea is to allow the user to select a category from a top-nav menu. Based on that selection, the query string is appended with their selection. I then want to rip the selected value from the query string and apply it to a dropdown list that will filter a GridView.
The sticky point might be that the navigation lives in a parent page while the filter and gridview for displaying data is nested into that page inside of an <iframe>.
if i choose "XHTML",the b will print "unDefined" ,and a will print "0" ? why b does not print the value "0"? is that selectorindex different from javascript?
function test(obj) { var a=document.getElementsByName('multipleselect')[0].selectedIndex;
I know this is easy I just can not remember how to do it. I am getting some info from a DB and putting it in a drop down I would like to know how I can mark one as selected
for now the course fee already can view in the txtcoursefee, but when i clicked the "calculate" button for get the balance fee seems it doesn't work. i already call the function (for calculate balance) at the "calculate" button. here is the code:
