I want to loop through an array called "otherBox" using .each(), but I want to skip the element that is equal to the variable "box". When i run the code, it does work, but doesn't skip any elements. Here is my code:
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What is the correct syntax for an nested array where each array element has 3 elements, a number and two text strings?
Code:
array = ['1, Old Man, Old Man','2 Black Sheep, Black Sheep',....]
should the text strings be in double quotes("")?
Code:
array = ['1, "Old Man", "Old Man"','2 "Black Sheep", "Black Sheep"',....]
I'm trying to grab values from a set of arrays based on the value returned by my select box.
**Caveat - this is not an area I have any real experience with**
My arrays look like:
Code JavaScript:
I then need to test for each, then associate with one of my fees arrays, then grab each of the values in the array and write those values to elements within my page.
I'm then doing this to evaluate for each degree
Code JavaScript:
I need to first figure out how best to import all of these 60+ arrays and then in each of my conditions pull out each value and write to my page.
There is a unique 1 to 1 relationship between each degree and array so I can't consolidate as the values for each degree differ slightly.
I've an input field in the form which is displayed based on the user selection. Initially it is set to 'display:none' and I do have a validation rule for that field.
How do I skip validation on this hidden input field and only validate when its displayed on the page.
I want to validate my forms when clicking only on submit button. Here is my code.
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The problem is it fires the validation to every button in the form. how can I do the validation only for the submit button and skip the validation to other button clicks?
I am using the validate plugin with the defaultvalue plugin (empty fields given a default value and class of empty), and would like to use it together with the validator plugin. Is there a way to mark required fields with only the default value (and class empty) as invalid on submit?
E.g.: First_name field is required by validate, has a default value of "Enter your first name" and class of "empty" - how can I get the validator to mark this as invalid?
$(".DdsConstant").each(function (index, element) {
var text = $(element).html();
$(element).html(text + ":"); });
The above code works for me, but I want to be able to skip the elements that already have a colon or question markin it.Example: Search Name: or Perform this daily? should be skipped. But Search Name should be changed to Search Name:. I will put question marks in manually. I have tried a few things and done some searches but no luck.
I need to geocode 100 addresses from google maps, but if I iterate an array with a simple for loop, google maps stop all my request with a "OVER_QUERY_LIMIT" because te request are too fast.
What I want to get is to send a single request to google maps every 5 seconds but I don't know how to iterate avery item of my array every 5 seconds.
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When i click once on a button, i create one picture on the fly. And so on. It works ok. Then, using livequery, when i click on one of the all created pictures, i would like to see it removed. But it appears that only the first pic is removed (since all have the same name). What is my mistake ?
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I have the following markup:
<h2 class="pagetitle">Key Staff Profiles</h2>
I want to select the last bit of text, in this case "Profiles," and wrap it with a span. I have the following code.
var title = $(".pagetitle").text().split(" ");
var lastEl = title[title.length-1];
$(lastEl).wrap("<span />");
The first two lines do what I want, but I can't the wrap to work.
I'm having problems selecting a specific index of an element in an array.
Here's the HTML code : (assuming there are 10 of them)
<div class="share-plus-container">
<span class="share-plus-link">Share [+]</span>
</div>
<div class="clear"></div>
<div class="right share-plus-box">
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So the output that I should be expecting is that in an array of div's containing "share-plus-container" and its children, upon hovering the "Share [+]" link, it should display the "share-plus-box" div of that specific link.
I have the following array
var arraydata={NOT1NO:{ field1: 'NOT1NO',field2: 'DURcy',field3: 'valuta',field4: 'INF'},NOT2NO:{field1: 'NOT2NO',field2: 'DURcy',field3: 'valuta',field4: 'INF'}};
I easily access parts of the array like arraydata.NOT1NO.field1.
But if for some reason I try to access a part of the array that does not exist, like arraydata.NOT1NO.field22, the whole script stops to function. Is there a way to handle this? For instance:
if (arraydata.NOT1NO.field22 DOESNT EXIST) {do something} else {do something else};
I have tried .length, .inarray but not found a working solution.
I would like to add a key value to an object array. let's say i have 2arrays: var parArr = new Array('par1', 'par2', 'par3', 'par4'); var valArr = new Array('val1', 'val2', 'val3', 'val4');I would like to obtain
ext={par1:val1, par2:val2,pa3:val3,par4:val4}
I have an array [code]...
How could I do to remove the elementsthatmatch the 'remove' list?
I'm developing sort of a do-all javascript required form field check (which was developed long after the pages were developed). It uses a lot of getElementsByTagName so it's creating several NodeLists. One of these nodelists contain all the divs, those showing (display:block) and those hidden (display:none). The function checks only the divs that are visible.
This is my first experience with NodeLists so the first thing I tried was removeNode() on the hidden divs. This doesn't work because when you return with required field errors and try to make the hidden fields appear I believe there are errors because the hidden divs were removed from the DOM.
I've tried a few other work-a-rounds but it's getting to be afternoon and I'm turning to you guys for help! Is it possible for me to just skip forward to the next Node in the NodeList? I've tried nextSibling but I guess I'm calling it on the wrong Node.
In another thread I found that a good way to show and hide parts of a form based on previous entries would be as follows:
function showhidefield (method) {
var hideablearea = document.getElementById("hideablearea");
var hideablearea2 = document.getElementById("hideablearea2");
var hideablearea3 = document.getElementById("hideablearea3");
switch (method) {
case "1":
hideablearea.style.display = 'block';
hideablearea2.style.display = 'none';
hideablearea3.style.display = 'none';
break;
case "2":
hideablearea.style.display = "none";
hideablearea2.style.display = "block";
hideablearea3.style.display = "block";
break;
case "3":
hideablearea.style.display = "block";
hideablearea2.style.display = "block";
hideablearea3.style.display = "block";
break;
default:
hideablearea.style.display = "none";
hideablearea2.style.display = "none";
hideablearea3.style.display = "none";
}}
I know how to use javascript to validate that the forms are infact filled but how do I make it so that it doesn't scan the hidden forms. The only way I could think of would be a huge bunch of if statements. Is there any other way to do this?
I'm no good with Java but I need to set a due date and get it to count past the weekend. I had a couple of Java classes forever ago and it's not my forte, but at any rate I have to adjust the code in a program that I maintain at work. I need to keep it simple because in 6 months when I need to update it I will never remember what I did because it's not something I do enough to retain the skills.
var today = new Date();
var duedate = today.setDate(today.getDate()+2);
taskform.datefield.DataValue = duedate;
I tried an if/else then a when and I bombed at both I figured I was going to have to actually write something. I'm smart enough to know I won't get this on my own, especially if I have to get an array going.
I have a form in which there are two radio buttons .
On selecting the first radio button1 , two textboxes are displayed ( textbox1 & textbox2 ).
& On selecting the second radio button2 only One textbox is
displayed (textbox1) & another one (textbox2) get hidden .
what i am trying to do is that when radio button1 is selected & so two textboxes are displayed, then Onsubmit throw alert for two textboxes seperately , to Enter value in them if this text boxes are blank .
But if radio button2 is selected then throw alert for Entering value for only one text box (textbox1) if its value is blank , & Skip alert throw for the another one hidden textbox(textbox2) .
how i can achieve this using JS .
I have a script that tells me the current date and then estimates by how many days it takes to deliver the date it will arrive by. However this currently includes Saturdays and Sundays is there anyway to get it to skip these days? code...
View 4 Replies View RelatedDo you know how is it possible insert a windows that contains text (terms of use) and that block and turn dark the page until you click on the "accept" button?
And if possible store a cookie to skip show it to persons that already clicked on it.
I was under the impression, via W3Schools that 'checked' is only a property of radio/checkbox input objects. I was trying out this code that loops through several different types of inputs:
Code:
//start loop
var elem = theInput[i]; //grab the input
if('checked' in elem && !elem.checked) { continue; }
//...do some other stuff
//end loop
As you can tell, I want to skip all radio/checkbox inputs that aren't checked because they are meaningless in my circumstance.....the problem is, it skips over EVERYTHING (that isn't checked) regardless of if it's a hidden input, text input, password input, etc..... I did a quick test:
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is there a way i can use the element id in an array. i want the textboxes go empty on checkbox clicking. example is as under:
Code:
<html>
<head>
</head>
<script language="javascript">
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I've a graphic designer who wants to be able to see what he's styled
and what he so far hasn't. So I'd like to write a script that will
work in, say, FireFox, so that he can point FireFox at has websites
and the script will loop through the page after its loaded and perhaps
for each element do something like throw an alert() with the style
rules. I can call the style() method on each element to get its rules,
but how do I get every element?
I wrote a simple script to remove an element of an array but I don't think this is the best way to go about it. I have a list of about five elements seperated by ";"
I split the array using array.split(";") command and proceeded to update the elemment by assigning the null value to the arrayindex
array[index]=""
This of course assigns null to the element
But there are two problems
1. The array size is still five instead of 4 and my list is now seperated by "," with an exta "," to go.
Im trying to add to each element within an array. In this program I have an existing array which is called aScores. I have copied its contents into another array called aScores using slice. Now Im trying to add the value of variable called classCurve to each element of aCurve using a for loop (see under the Curve Scores functrion section). However, it does not seem to add the two together(e.g 78 + 5).
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I'm fairly new to javascript. I have a code where I'm trying to generate scrollx1 through scrollx100. I can get the array to work with doc.write and I can get one concat variable to work in the element but when I combine them it doesn't work. Any suggestions as to what I need to add to this code:
var sp=1;
for (sp=1;sp<=100;sp++)
{
var sx = "scrollx";
var sy = "scrolly";
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