function read()
{
var numbers = new Array();
for (i = 0; i < field.length; i++)
numbers[i] = document.test.checkboxName.value;
var counter=0;
[Code]...
I want to read the values of the checkboxs and store the vlaues into an array (there are more than 1 checkboxs) the form name is text and the names of the check box = checkboxname
Using Java script, I need to open and read CSV file. I need to read the column 3 values and store in an array.
View 2 Replies View RelatedSo, I am in a Web Development class right now for my liberal arts science credit. We are on a lab dealing with JavaScript and half of it is making the values of some check boxes and stuff show up when the user clicks a "Display" button. I'm not sure I'm explaining it well. Here's the lab:
# In lab 6 you wrote a JavaScript function that displayed the name and email entered from the form. Extend that function to display all of the information the user entered in the form (name, e-mail, region, special interests, interest level, and comments). See if you can nicely format what shows in the alert message. The following hints should help:
1. The first step is to make sure that each GUI field has an id attribute set. For example the name field might have id="name". Remember, every id value must be unique. Two radio buttons will have the same name attribute value, but their id attributes must be unique. You need to do this so JavaScript can find the tags using the document.getElementById method.
2. To display your checkbox information, you will need to include logic as described in the following steps. Once you do this, do the same thing for the radio buttons.
1. Assume you have a checkbox with id="cherokee". Of course, your id attributes will likely have different names. The general steps will be the same, but substitute your names where I'm using "cherokee".
2. The following statement creates a Boolean value (true, false) that determines if the user checked the cherokee checkbox. The checked property in checkbox and radio button objects gives this information.
[Code]...
Decided to start learning JavaScript, started 2 days ago. Anyway, I'm trying to create a simple script spits out a styled result based on a user input. code...
The problem is that nothing is happening when I press the calculation button.
What I would like to happen is to display a div element for each value in the array which displays the entered value from VenCost2, the current Margin %, and the result of VenCost2 * margin%. I want this to display on the same page and underneath the calculation button, preferably not having to reload the page.
I have an array containing 100 different values. How would I randomly pick 25 of them for display? For now I do: for (var i=0; i<markers.length && i<25; i++) {
html += markers[i].name + '<br />';
}
Which of course returns 25 values but always in the same order which is not what I want. PS. My array could also contain only 20 values, in which case I would like the function to display the 20 values randomly sorted.
trying to fix this code up to display the following line at the end:The maximum distance was 6km run on Tue and Fri (the word 'and' not required)So far I have got it to only describe Tue and it stops before it gets to Fri and i have no idea how to get it to write it out in any case.The code also has to work if you comment the lines 22 and 23 where it should display the line The maximum distance was 5km run on Frisorry for simplistic code im very new to javascript!
<HTML>
<HEAD>
<TITLE>
[code]....
I have a bunch of checkboxes like below that the user can check some or all and click the button and see the values of all the selected checkboxes. How can I do that?
Code:
<script>
function alertValues(){
}
</script>
<input type="checkbox" class ="normal2" value="131971" name="list[]" >
[Code]...
I have the following array:
I would like to add up the common values so add all values of Android into one array so it becomes something like this: [["Android", 92]....]
how I can deliver data with the URL and how do I import them from the URL?
View 1 Replies View RelatedI have an IFRAME that I am working with to post values into a form from another website. What I need to do now is how to read the GET values that are contained in the URL of the refering page. I want to turn them into variables that get saved into my database so I can refer back to them later. Any ideas how I can do this?
View 13 Replies View RelatedI have a string:
And I need to read all values from utmcsr= to utmctr= I have try to use .split and after that .each but without any luck.
IE returns alert 'Undefinied'.
using this plugin: [URL] how can I read the values from the other page? For example, using: $.post("test.htm", { name: "John", time: "2pm" } );
in the page test.htm how can I read these value and setting some label?
where to put <form> tag in dynamic rows? In the below code when i write <form> tag after <BODY> i am getting weird exception. "Internet explorer cannot open internet site ;operation aborted".you can check the code in your browser.
but when i place <form> after end </script> tag then page is coming .i dont know what is the exact problem?Is it browser problem or Coding problem?. My only intention to read form elements at the server side.In the present code when i submit the page values are not coming to the servlet page where i need to read the values and insert into the database.
[Code]...
I've set a cookie with a name-value pair of warning=none/block. I'm then aiming to use this to set the CSS when the page loads, for a particular element. The cookie sets okay, but I don't know how to read it into the CSS. This is the HTML:
[Code]....
I am having a table that contains columns with rowspan and rows that do not contain rowspan. I want to read the date column from the table belowI want to read Monday 1 jan 2010, Tuesday 2 jan 2010. Wednesday 3 jan 2010...etc.
View 2 Replies View RelatedI want to create an associative array dynamically pulling the index values from an array (propertyArray); Associative array is created inside create function and then returned. But after it is returned, I cant use index names to retrieve values. It returns undefined as below code shows.
Code JavaScript:
var propertyArray=["a","b","c"];
function create(){
var array=[];
[code]....
Can someone suggest me a way to get the values of CheckBox(es) selected
in a CheckBoxList control using JAVASCRIPT.
I am pasting my current code gere but its not working need some
suggestions pls.
function CheckBoxList(cntrlName)
{
var cntrlValue = listValuesCheckBox(cntrlName);
return cntrlValue ;
}
function listValuesCheckBox(objectName)
{
var list = "";
for (var i=0; i<objectName.length;i++){
if (objectName.Options[i].selected = true){
list += objectName.Options[i].value+ '~'
}
}
return list;
}
I've a group of checkboxes and I want to insert the values in table field in 01010 format. So for example, if PHP & HTML checked then the value will go into table field would be 01010.
<form name="form1">
<input type="checkbox" name="check_list" value="1">ASP
<input type="checkbox" name="check_list" value="1">PHP
<input type="checkbox" name="check_list" value="1">C
<input type="checkbox" name="check_list" value="1">HTML
<input type="checkbox" name="check_list" value="1">MySQL
</form>
I am trying to do some JavaScript calculation with checkboxes, and have been able to modify some codes to do bits of what i want to do. (Screenshot attached) However, i want each checkbox to have multiple values, and therefore multiple results.
I can't find any examples, but i've come across something similar with Radio buttons [URL].. I don't 'get' the example enough to proceed. My question is, is it even possible to do with a checkbox, and if so how do i go about doing it please?
The Javascript code:
function count() {
var item1price = 10;
var item2price = 50;
var item3price = 1100;
var item4price = 100;
[Code]...
I am trying out checkbox total calculator code examples, which automatically calculates the values of checked/unchecked items, and so far so good. My question is if it's at all possible for each checkbox to have multiple values, so i can have different sets of totals? I have been looking for examples all over with no luck. I have seen examples for Radio buttons, which separates the different totals with commas, but i don't have enough JavaScript experience to understand it fully.
View 11 Replies View RelatedI have some checkboxes on a form like this: -
Code HTML4Strict:
<form id="EventForm" name="EventForm" method="post">
<input name="EventRecur[]" type="checkbox" class="checkbox" value="EveryDay" />
<input name="EventRecur[]" type="checkbox" class="checkbox" value="Monday" />
<input name="EventRecur[]" type="checkbox" class="checkbox" value="Tuesday" />
</form>
[Code]...
This one is throwing me off! Either I am making a stupid mistake or I'm doing it totally wrong I have an array, and I am trying to select unique values from it and assign it to another array. Here is the code:
Code:
var flag;
for (i=0;i<=pdfs.length-1;i++)
{
flag = 1;
for (j=0;j<=pdfs2.length-1;j++)
[Code]...
The problem is that the if (pdfs2[j] == pdfs[i]) statement ends up never being true. There are URL's to pdf files in the array. On the other side, if there is a much easier way to select unique values from an array, please feel free to point it out.
I have four checkboxes and one textbox. If I checked 3 checkboxes the value 3 will be shown in textbox.
View 1 Replies View RelatedI have a page where a user can select (via check boxes) several categories. Each category is related to a set of possible options (radio buttons) that have numeric values. When one of the options (radio button) is selected, the amount will appear in a text box (input type="text"). The numeric value in the text box will update depending on what category options are selected. However, when the checkbox is deselected, the radio boxes in the <div> are not displayed and I need to remove (reset) the radio button values from the value seen in the text box.
<script type="text/javascript">
var amountNotice = 0;
function notice(options)[code]....
Everything works except for my uncheckRadio function - not sure if I am identifying the elements correctly, or if I need a totally new approach. My thinking is that the function must be accessed by the checkbox onClick call. Previously I had tried calling uncheckRadio from the notice function before I recognized is was not an appropriate location.
The problem I have is that the value="" needs to be the ID number of the recordset but still be able to SUM the dollar value on the TEXT box (totalcost) when someone click on each CHECKBOX. The CHECKBOX values will be coming out of a database using PHP. How do I modify the Javascript to accomplish what I'm looking for.
Code:
<script type="text/javascript">
function UpdateCost() {
var sum = 0;
var gn, elem;
for (i=0; i<5; i++) {
gn = 'game'+i;
elem = document.getElementById(gn);
if (elem.checked == true) { sum += Number(elem.value); }
}document.getElementById('totalcost').value = sum.toFixed(2);
}
</script>
<form action="<?php echo $editFormAction; ?>" method="POST" name="form1" id="form1">
<input type="checkbox" id='game0' value="9.99" onclick="UpdateCost()">Game 1 ( 9.99)<br>
<input type="checkbox" id='game1' value="19.99" onclick="UpdateCost()">Game 2 (19.99)<br>
<input type="checkbox" id='game2' value="27.50" onclick="UpdateCost()">Game 3 (27.50)<br>
<input type="checkbox" id='game3' value="45.65" onclick="UpdateCost()">Game 4 (45.65)<br>
<input type="checkbox" id='game4' value="87.20" onclick="UpdateCost()">Game 5 (87.20)<br>
<input type="text" id="totalcost" value="">
</form>
I am in the process of developing a calculator for some of my colleagues to use. One of the variables within the calculations is called PMH. I want to determine the value of PMH based on which checkboxes are ticked. Each checkbox has a different value. If the checkbox is not ticked, then the value of each option is 1 and obviously more than one checkbox may be ticked.
I have created the checbox code:
<td><input type="checkbox" name="PMH" value="1.6" /> Smoker<br />
<input type="checkbox" name="PMH" value="0.4" /> CCF<br />
<input type="checkbox" name="PMH" value="0.5" /> Pulmonary Oedema / Cirrhosis<br />
<input type="checkbox" name="PMH" value="0.8" /> COAD<br /></td>
But I have no idea on how to calculate what I need for var PMH.