I have a php page that names checkboxes in a form chkwhatever# and increments the number depending on how many items there will be. In my javascript i want to be able to check to see if any of the checkboxes are checked but I cant use document.name.chkbox+#.checked. Should I create an array with the checkbox names? Not sure how to go about this.
View 10 RepliesIn a form, I have multiple checkboxes which represent products whose values are the product prices and names are the product names. When a user clicks submit the next page processes it for cart/purchase purposes.
I need to pass the names of each checkbox to the next page as an array, and it seemed the best way to accomplish this would be to have a hidden input which automatically generates that array in the page then gets passed to the next (via POST) so the application can manipulate the data.
My server-side language is PHP on Codeigniter.
Here's the code:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
[Code].....
I'm having an issue where i need to get an array of names from an ajax page so that i can insert them into the page i did the ajax request from.
something like this:
<p><span class='childName'>Eric Steinborn</span></p>
<p><span class='childName'>Paul Steinborn</span></p>
<p><span class='childName'>Sean Steinborn</span></p>
[Code].....
Is there a way to do a check/uncheck all on a list of checkboxes that have different names/IDs? Like this:
HTML Code:
<input type="checkbox" name="checkbox1" id="checkbox1" value="All" onClick="checkAll(document.form.checkbox,this)">All Checkboxes
<input type="checkbox" name="checkbox2" id="checkbox2" value="First"> First Checkbox
<input type="checkbox" name="checkbox3" id="checkbox3" value="Second">Second Checkbox
Below is the JS code I've used in the past (when my checkbox names/IDs are the same throughout)
Code:
function checkAll(checkname, exby){
for (i = 0; i<checkname.length; i++)
checkname[i].checked = exby.checked? true:false;
}
I have hashmap i.e. collection ,my code is as follows
Code:
<%! private HashMap<Integer, Domain>domainmap; %>
<%
[code]....
I need to create 14 javascript Ajax objects and assign properties and events to them. Since most of the code is just being repeated, I'd like to do the whole thing in a loop using an array for the object names. This is a portion of the code as it now stands:
boxe2_tree = new dhtmlXTreeObject("boxe2_div", "100%", "100%", 0);
boxe2_tree.enableCheckBoxes(1);
// etc.
boxe2_tree.loadXML("./xml/boxe.xml",function(){loadTree('boxe2_tree');});
warn2_tree = new dhtmlXTreeObject("warn2_div", "100%", "100%", 0);
warn2_tree.enableCheckBoxes(1);
[Code]...
I'm trying to figure out how to get:
Code:
var origGrp = ['James','Bill','Jennifer','Bob','Karen'];
replaced with something like this:
PHP Code:
var origGrp = [<?
$sql="SELECT c.new_userid, c.fname, c.lname FROM ".$prefix."_club_users cu
INNER JOIN ".$prefix."_users u ON cu.new_userid = c.new_userid
[Code]....
I need to collect all the style information from an indesign file and i have to display as combo box and the user should seelct the style name. The selected style names i have to list in a seperate text box and when i select okay i have to search some text and replace in the document where this selected style name paragraphs only.
View 1 Replies View RelatedI am working on a project where I need to redo the same thing with new variable names
Code JavaScript:
var paper1 = new Raphael('img1', 500, 500);
c1 = paper1.rect(0, 0, 50, 20, 5);
var paper2 = new Raphael('img2', 500, 500);
c2 = paper2.rect(0, 0, 50, 20, 5);
I would like to be able to do this with a for loop. So in the above example I would want paper+i, img+i, and c+i was trying eval("paper"+i) but didn't work.
I am trying to create a XML Document with attributes that needs to be in camelCase.<query maxValue="10" minValue="1">..</query>I am trying to create this xml dynamically using the following code.
var queryXML = $('<xml>');
queryXML.append('<query></query>');
queryXML.find('query').attr("minValue",minVal);
[code]....
<html>
<head>
</head>
<body>
[Code]....
I don't know why that does not work? I can not sorting the array!
Is there a way, in Javascript, to get a list of files in a folder (on a server) that I can dynamically load into an array that I can work with when a page loads?
View 9 Replies View Relatedi was wondering how you would go about displaying an array of names without hard coding them in the .htm file? example: i have a array of names and the way i list them is to hard code each table entry. what i want to do is have the same array of names, but use javascript to display the names without hard coding it. i want to list 9 columns and have it go until the last name is listed.
i have: function initalize()
{
this.length = initalize.arguments.length;
for ( var i = 0; i < this.length; i++ ) this[ i + 1 ] = initalize.arguments[ i ];
}
var familynames = new initalize('list of names here');
[Code]...
Say I have some variables setup like so;
<script type='text/javascript'>
<!--
panelsArray = new Array("form0","form3","form4","form5","blotter");
var blotter = new Array(འ',騦',魒',饼','block','');
var form0 = new Array(餢',ཱི',骹',餑','block','');
var form3 = new Array(鰌',ྀ',馅',飣','block','');
var form4 = new Array(鮵',髧',駨',飶','block','');
var form5 = new Array(Ɔ',Ɔ',魽',饻','block','');
// -->
</script>
and I want to parse the first array and then within that loop I want to get the variable name from the 'outer' array and then reference the contents of the array with that name... I was trying to do the following but it doesn't work, I'm obviously missing something about transmogrifying the text "form0" into a variable name...
for(f=0;f<panelsArray.length;f++) {
thisPanel = panelsArray[f];
alert(thisPanel);
thisPanelWidth = thisPanel[0]
alert(thisPanelWidth);
}
Last evening I ran across this script which I think will address a need I have; replacing my radio buttons with images. The one difference I have is that I need to use a different button image for each of the 5 buttons in my group.Unfortunately, the script dose not apply unique classnames within the generated mark-up so if I'm to use this I need to apply some sort of counting variable that increments and use this variable to append the classname with.Around line 52/53 of jquery.checkbox.js is
Code JavaScript:
/* Wrapping all passed elements */
return this.each(function()
{
[code]....
I'm trying to use variable variable names using the window[] functionality. It works fine when you literally specify an array's base variable name, but I have a multidimensional array and would like to use window[] to build the name of the specific sub-array I'm looking for, like so:
// here's my multidimensional array
myArray = new Array();
myArray['id'] = 'foo';
myArray['sub'] = new Array();
[Code]....
However if temp is the name of a sub-array (e.g. 'myArray[sub]), and not the base array name(i.e. 'myArray'), then window[temp] evaluates to "undefined".
Can the window[] functionality handle this somehow, or do I have to resort to eval() or something else?
I'm trying to use variable variable names using the window[] functionality. It works fine when you literally specify an array's base variable name, but I have a multidimensional array and would like to use window[] to build the name of the specific sub-array I'm looking for, like so:
Code:
// here's my multidimensional array
myArray = new Array();
myArray['id'] = 'foo';
myArray['sub'] = new Array();
myArray['sub']['id'] = 'bar';
[Code]...
Is there a quick jQuery one liner to return (as an array) all class names that start with "{insert_string_here}"The equivalent of the following:
Code:
var response = $( "*[class^='arete']");
var myClassArray = [];
for( var ix=0; ix < response.length; ix++)
[code]....
I'm still struggling with creating a properly formatted form. This problem it two-fold. The first part isn't strictly a javascript problem, but I've included it here because it relates to the second part, which is:
1. Given the form below, how should I structure the input names to get an array like that at bottom?
2. The scripts are used to provide running totals and subtotals. They're fun - try them! But how should I modify these scripts so that they can continue to work with the amended naming policy?
[Code]...
I 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]....
I have a function that needs to work for all my buttons. The below works.
function expand_toggle(num, h, o){
$(".project.1").animate({"height": h}, 2000);
$(".bar.1").animate({"opacity": o}, 2000);
}
I'd like to use the "num" var to create the div name... ie
project = eval(".project."+num);
$(project).animate({"height": h}, 2000);
find a similar template on the web. I couldn't.A list of checkbox options:
1. Water
2. Sand
3. Red paint
Submit button which brings results IF Water and Sand selected, result = Mud IF Water and Red paint selected, result = Red water The closest thing I got to was[URL] How would code for such a program look like?
I want to create a checkbox, attach it to a div and select it. The following works fine in Firefox and Opera but not in IE.
<div id="myDiv">
<script type="text/javascript">
var myDiv = document.getElementById("myDiv");
var checkbox = document.createElement("input");
[code]....
I want to create a checkbox on a form that, when checked, will display a text field for someone to enter text into. If the box isn't checked, though, the text field should not be displayed.
How do I do this?
Oh also, it will probably use document.getElementByID(), because that is what we're learning about
I want to know how to create a check box that will load websites in a new window.
View 9 Replies View RelatedI am trying to use a regEx to grab Function names and function parameter names from a text entry.
The script is written in javascript and I expect the functions to be in javascript syntax.
For example the code might look like:
Code:
function myFunction1(param1,param2,param3){
some code
}
function myFunction2();
function myFunction3(param);
Whats the best way to accomplish grabbing the function names and parameters?
Should I be breaking it down into multiple regular expressions?