I'm pretty new to Javascript and I'm trying to build a form which gives a configuration for a product. It consists of 5 drop down menus and each value in the drop down needs to have an image, a price, and a rule attached to it. The image sits above the drop down and changes with the selection, the price adds to the option prices selected in the other drop downs and give a total, and the rule affects what options are available in subsequent drop downs. I've got all of these working separately but can't get a single value to have all 3 functions.
I am trying to adapt an existing script which returns a list of URLS from my website based on an entry in a search box. I would like to adapt it so that I can enter a value other than the string value "xxx" but so that I can search for "xxx" or "yyy". I can see that the script uses the function GetElementsByName with a Name value. Is there any way that I can change the value of the Name to be '"xxx" or "yyy"' instead of just "xxx" or should I be using a different function?
I sourced the codes and made some changes, but I need to know a better way to add multi-tooltips on the phone image when its selected by mouse move event. I need an example of the codes that will work on 360.On the site you can look at the source-codes to see where Im going.
I need some help with a path change. It works for just one image but when I use it for multiple images they all change to the same one. I need the src images/fr to change to images/en with a click.
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 would like to have a main form (written in PHP) that has a "lookup" button next to a text field. When the user clicks "lookup", it should open a new window that lets them search (child.page1). When they enter a name or DOB into the search form, it submits the form through PHP (via POST), to a results page (child.page2). This displays all persons in the database which have a name or DOB == to the search term(s), with a checkbox next to each match. They click the checkbox (or alternenatively, a link), and return the checkbox value to the main window.
I have everything working right now, except that (child.page2) doesn't recognize the main window. If the data is entered on (child.page1), it works fine. I'm not very familiar with javascript.. is this even possible? I've considered using frames, to keep the parent-child relationship evident to the computer, but figured I'd check to see if there's an easier way.
In the DOM Scripting book by Jeremy Keith, he provides this function: Code: function styleElementSiblings(tag,theclass) { if (!document.getElementsByTagName) return false; var elems = document.getElementsByTagName(tag); for (var i=0; i<elems.length; i++) { var elem = getNextElement(elems[i].nextSibling); addClass(elem,theclass); } }
And then says to pass the values "h1" and "intro" to this function in this form: styleElementSiblings("h1","intro");
I'm just a little stuck on how to "pass the values". Presumably I've missed something simple. I've tried just pasting that line before the function, but no luck. He also provides a function that allows multiple functions to load at once, called addLoadEvent, so I tried this, also with no luck: addLoadEvent(styleElementSiblings("h1","intro"));
Within an aspx page, I have a form with asp controls (text boxes) that I'm loading within a jQuery modal popup dialog. Once the user fills out the form and the register button is clicked in the modal form, it invokes a code-behind function, which seems to be working fine. However, the problem I'm facing is in the code-behind function; none of the field values in the modal popup form are being passed to the code-behind function.I was unable to attach some snapshots directly to the post, so I uploaded it at the following urls:
I am trying to pre-populate form selections by evaluating a string. I will import a dynamic string later, but wanted to focus on the search function. If the value has a match in the string then write "selected" in the input tag to select it for the viewer. What am I doing wrong?
Do you know why js does not reset this multi select box? <select name="LOB" multiple="multiple" size="5" style="background:#fff3b3;width:150px" > <option value="DP" >DP</option> <option value="DTV" >DTV</option> <option value="HSD" >HSD</option> <option value="PPV" >PPV</option> <option value="RF" >RF</option> <option value="VOD" >VOD</option> </select>
Code: function clearForm(oForm) { var elements = oForm.elements; oForm.reset(); for(i=0; i<elements.length; i++) { field_type = elements[i].type.toLowerCase(); switch(field_type) { case "text": case "password": case "textarea": case "hidden":
elements[i].value = ""; break; case "radio": case "checkbox": if (elements[i].checked) { elements[i].checked = false; } break;
case "select-one": case "select-multi": //alert(elements[i].value); elements[i].selectedIndex = -1; break; default: break; }}}
I would like to be able to pass a multi-dimensional Javascript array through a form to a server-side script I am running. Any suggestions as to how to do this? I know how to asign a Javascript variable to a hidden field (basic stuff ), and if it was a single-dimension array I would join() it, but I don't know how to treat a multi-dimensional array. Any suggestions?
I am just beginning to try to learn some js, and am making a site which requires a multi selection form with each being added up to reach a total. This sounds like a standard form, but this is a little different. I have files in megabyte sizes, from which people would choose what they wanted, and the total deciding how many dvds would be needed to store that many files...and this total could then be added to a js shopping cart. By the way, there is nothing illegal or pirated with the files in case you have any concerns.
i used setTimeout() function in my image gallery to scroll images , i used setTimeout("myfunction()",1) in my script. Now my image gallery is working properly but problem is that the speed of scrolling images if normal in firefox, but in internet explorer it is slow, and in google chrome it is very fast , Sir how to resolve this problem
I have a very simple problem for you to solve. It's not simple for me but it's probably very easy to you guys. I've tried searching this but failed.
Anyway, here is my problem. I have an image. When I call a function with onclick, I pass the image's id. My problem is that when I click the image, it displays "undefined". It is supposed to display the value of the image. It works perfectly fine in internet explorer. Its firefox that's giving me the problem. Can you guys give me the code for firefox so I can adjust? Please tell me why it won't work also. code...
Site in question:On the 3rd step of this form, I want to add a "SKIP" button that will send the user to the 5th step. No clue how to do thisjavascript file:
I have a simple HTML form which has checkboxes next to images. What I want to do is select one or more images press submit and on the next screen show the images which had checkboxes selected.
I can pass the values of the images across to the page via post but how would I declare the id into img name as the above example is hard coded?
my javascript code is only validating one field at a time (as in it validates on field then submits the form, instead of going through the entire thing and then returning it as true and submitting it...) I'm not sure what to do to be honest, I've looked up google to no real avail.. my variables are declared in a seperate file to the actual even handlers and I have heaps of comments through out it, so please don't judge lol i'm still learning Quote:
//Event Registrations (Variable Declarations) found in validation_chkr.js //Validate Entire Form using validate_join() function validate_join()
I have 4 text boxes that are supposed to load 4 seperate values of data from one field in one table from a database. The field is called interface_cropsettings (from the interface table) and these values have been concatenated and comma seperated in this field.
Code:
Once the form is filled out and saved, the data is inserted into the database and the values from these 4 text boxes are concatenated, comma seperated and inserted into that one field correctly.
(Example)
If the 4 text boxes have the following values:
In the database field they become:
However, if the form is closed and then re-opened, each text box displays the entire database field rather then each value seperated in the corresponding text box.
(Example)
All 4 text boxes display this:
I already know why the data appears like this in the form, my problem is that I'm not sure how to write the javascript to seperate the values into the correct corresponding fields, assuming javascript is what I should be using!
Also, this is kind of irrelevant but just in case you're wondering, this form is part of a cold fusion application!
I have 4 text boxes that are supposed to load 4 seperate values of data from one field in one table from a database. The field is called interface_cropsettings (from the interface table) and these values have been concatenated and comma seperated in this field.
Code:
Once the form is filled out and saved, the data is inserted into the database and the values from these 4 text boxes are concatenated, comma seperated and inserted into that one field correctly.
(Example)
If the 4 text boxes have the following values:
In the database field they become:
However, if the form is closed and then re-opened, each text box displays the entire database field rather then each value seperated in the corresponding text box.
(Example)
All 4 text boxes display this:
I already know why the data appears like this in the form, my problem is that I'm not sure how to write the javascript to seperate the values into the correct corresponding fields, assuming javascript is what I should be using!
Also, this is kind of irrelevant but just in case you're wondering, this form is part of a cold fusion application!
I'm handling a form submission event. Is there a way to modifiy the value of a text input within the form before the form is finally submitted? I tried setting the value using, 'val()' - it updated the text field but the value sent with the POST was the original value
I was wondering if I can pass my php variables through javascript function. Actually i have a simple table of pictures, when clicked in the picture a new popup page comes up, it working fine uptill this stage but now I want to pass a value through it, for instance if user clicks on picture1 then my popup url should be "item_large.php?id=pic1.
My Javascript junction for the popup window: function popup() { window.open("item_large.php","Register","menubar=no,width=500,height=400,toolbar=no"); }
My Html code where I have my pictures: <td height="19" align="center" valign="top" onmouseover="this.bgColor='#CC3300' ; this.style.cursor='pointer'" onmouseout="this.bgColor='#FFFFFF'" <A HREF="javascript:popup()">Picture01</A> </td>
