Basically i have two arrays one contains Services and the other contains prices
ie
Code:
At the moment there are 7 elements in this i have this printing to a dropdown with
Though i want to print the price to a textbox ie if element [0] in service is selected return price [0] though i want to iterate through the positions then display the value in a read only textbox.
I have just found this wonderful forum through Dr Google whilst looking for an answer to my incredibly frustrating question! I am an OU student it is for an assignment I just cannot find the answer in any of the books and searching the net has got me nothing but so far wasted 3 hours :(
Here is the code snippet:
First I had to add a new array called totalVotes and assign a length to it the same as candidateArray, I have done this in the last 2 lines I think this is correct, the question did stipulate that if the candidate array was changed then so would the total votes array hence linking it via length.
Now here is where I am at a complete loss :( The exact wording is as follows:
Use a for loop to calculate the total votes for each candidate according to the following structured english:
For each array position add the element at that position in the online vote array to the element at the position in the paper vote array. store the result at the corresponding position in the total votes array end for.
I have 2 arrays and I would like to compare the 2 arrays.If an element in array 1 is NOT in array 2 then I would like to display that element. In this case, I should only display the letter "c" but it doesn't work and I don't know why?
Here's my code:
<html><head>
<script type="text/javascript">
function getValue(id){
[code]....
I have 2 arrays and I would like to compare the 2 arrays. If an element in array 1 is NOT in array 2 then I would like to display that element. In this case, I should only display the letter "c" but it doesn't work and I don't know why??
Here's my code:
Code:
<html><head>
<script type="text/javascript">
function getValue(id){
var x=new Array("a","b","c","d","e");
var y=new Array("a","b","3","d","e");
var str="";
for (var i=0; i<x.length; i++){
for (var j=0; j<y.length; j++){
if (x[i] == y[j]){
break;
}else{
//Check if reach the last element in the array 2
//If yes, then display that element in array 1 b/c not in array 2
if (y[j] == y.length-1){
str += x[i];
}}}}
document.getElementById(id).innerHTML = str;
}function init(){
getValue("info");
}
</script>
</head>
<body onload="init()">
<h2 id="info"></h2>
</body>
</html>
I would like to compare two arrays of characters...but the comparison should be case-insensitive i.e. A should match a...how can i do this?
View 1 Replies View RelatedI'm creating a new option list depending on the option chosen in another. I'm using a switch to assess value of the selected index, then using a case statement assign the appropriate values to an array. This is what I have.
Code:
var element = [[1,'Old Man','Old Man'],[2,'Old Dog,'Old Dog']];
var id = document.getElementById('selectname');
var Opt = id.createElement('Option');
[Code]....
This should be simple but my brain isn't quite working today.
I have 2 arrays, e.g.
arr1=[1,2,5,35]
arr2=[3,5]
I want to create a function that will return true if ANY value of arr2 is found in arr1. I can currently only get it to return true if all values are in arr1 (using array_diff).
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 want to add bbcode inserting to my mail page.Here is my script:Pls note, I am only displaying my write mail function.$page = "BBcode Inserter coming soon.
<hr />
<form action=\"mail.php?do=New\" method=\"post\" name=\"mail\">
<table width=\"100%\">
[code]....
I have this javascript
Code:
function frameURL() {
var address = document.getElementById("address");
var iframe = document.getElementById("iframe");
var frame = iframe.src;
address.value = frame;
}
HTML Code:
<input type="text" size="100%" id="address" />
<iframe src="" id="iframe" width="100%" height="100%" scrolling="auto" onload="frameURL()" ></iframe>
Basically this is just like a web browser you type into the text input box and it changes the iframe src I have all that working but I want it so that when you click on a link in the frame the address box to automatically change to the new url. I thought the code above would do it but it doesn't.
I have a select box which updates a hidden field on an 'onchange' event. This works fine. This hidden field basically stores the selected name of an image.
I also have a textarea with a javascript button alongside which calls a function, this function then writes a small piece of html code to the textarea, for an image. I would like to have this source code in the function include the value of the hidden field!
Here's the code:
function imageleft()
{
document.getElementById('Text').value=document.getElementById('Text').value+"< img src='' align='left'";
}
i have a complete web site . now , how can do the work that all the textboxes in the page have the style that when the users click on it , the background of them geta color .
i don't want to insert this code one by one onclick="this.style.backgroundColor='#eeeeee';"
I have a textbox with char length 30 & a tooltip providing user information on how the value should look like. The value should be in the following order of: Test1 Test2 Test3 but the user's keep on getting it wrong: Test1 Test3 Test2 all kinds of order even though they have been educated via mail & tooltip.
In the past I had 3 different text boxes that adds up to one and was cancelled as the users got confused. The values are string & can be anything, it's just the order of the value is incorrect to make the field valid.
How would I insert bbc code around selected text in a textbox like it is in this forum?
View 1 Replies View RelatedI don't know whether jqgrid provides this or not? but what my actual requirement is "I want to display format of date like 'MM/DD/YYYY' behind my birthdate's textbox, so user will enter proper date while he insert/update particular record from jqgrid.." In short how to display format text in jqgrid's insert/edit dialog??
View 1 Replies View RelatedResolution:
<script type="text/javascript">
I have an array in a seperate.js file that I need to step through a FOR loop to grab all these values and add them together.
Here is a small sample of the array's:
Here is the loop step through that I have:
I am stuck on how to grab each amount index and add them together to save them as the amountTotal variable.
I have this sort of image gallery where you can drag and drop images around. CLients should be able to do this in order to determine the order in which images are shown on their website. All images have a unique id and a order number. It is my first time I use jquery, the sortable part was easy to find out but then what happens? I have to find out how to get the 'new order' and how to store it in database. I am using ColdFusion. My idea, either I store the new order each time one moves an image around either I let them move like they want to and ask them to click a button to confirm. The structure of the document is a <ul id=sortable> then each image is <li>.
View 1 Replies View RelatedI have 2 lists and function to clean them
function del_sel(option){
if (option == "1"){
document.forms[0].list1.innerHTML = '';
}if (option == "2"){
document.forms[0].list2.innerHTML = '';
}}
How to make this function shorter & without options? Something like that:
function del_sel(option){
document.forms[0].option.innerHTML = '';
}
The problem is that this code returns mistake:
function del_sel(option){
document.forms[0].option.innerHTML = '';
}
...
<input type='button' value='Delete onclick='del_sel(form.list1);>
Below is the script and form fields I am working with. What I want to do is sum the two textbox fields and have the result show in the total textbox. The code works fine and the total textbox is updated with the value of form1.basic. The problem occurs when I add the "+ parseInt(document.form2.supporter.value)" code in the script section.
View 8 Replies View RelatedHow to seperate the result of a direcory read.
Example, I know the files will be images.
How can I show the portrait first and then landscape second ?
Here is my code :
PHP Code:
Is there any kind of JavaScript include function that I could use to load the contents of a DIV when the user clicks on different links?
My problem is outlined here:- [url]
I would like to put my javascript programs into a seperate file. How do I do that?
View 1 Replies View RelatedDate format:
2003/03/15 04:00
2003/12/13 12:00
2004/02/12 13:12
2001/04/22 21:24
How can I sort all this date by the latest using JavaScript?
I have a main page ('index.php') with an iframe ('mainframe') on the
left hand side. All the links on the index page load a new page of
mainly text content into the iframe.
All pretty straightforward, but I am using some javascript to launch
and hide a floating div on the index page (if I launch it in the
iframe, it will be restricted to the height and width of that frame).
The code to show / hide the div is located on the page index.php - say
the function is called 'showMe()', I would call top.showMe() to launch
the div.
The Div works fine, but when I try and catch an event via:
event.srcelement
it returns the error message 'object required', because it is being
passed from a link on a totally seperate page (the iframe)...
Is there any method for the main page (index.php) to catch the event
on 'mainframe' that triggers the div ?
The div's do show up and hide, and I can load source content into them
- only error messages keep flashing up on IE (but not on Netscape /
Firefox, etc).
How can I use XMLHttpRequest communicate from webpage to another? Currently I have a left/right frames, when the submit button pressed (item is added to the database), the left frame should automatically retrieve this item and display it on the page.
I thought of using Ajax (XMLHttpRequest object), but not sure how to use XMLHttpRequest object in two different webpages.