JQuery :: Loop Through Array And If A Match Go To Next One?
Apr 28, 2011
I am trying to get good using the $.each() in jQuery. I have a simple little task that I want to solve.
I have created a simple page with 100 boxes, each box with 4 colors. What I want to happen is if you click one box, it will change colors to the next box and so on. so for example here are 4 boxes
Red | Green | Blue | Yellow
If you click on Red you would get:
Green | Green | Blue | Yellow
If you click on the Green (1st one) you would get:
Blue | Green | Blue | Yellow
I have created a jsfiddle for you to view with what I have so far. I am stumpped at creating a match for the class name and if it matches to then go onto the next color in the array.
I've got the current script which returns 1 match in matches[0] with a url, but I need it to return ALL occurrences in the string.And then I need to know how to loop through the matches and display each "url" in this case.Nothing I've tried seems to find more than 1 match even when [string] contains a list of urls, which indicates I've done something wrong.
I have string and array: text = "xxxxxxonexxxx" array = ["one", "two"] I need if (text.match(array)) {...} But it does not working. How can I check this?
I'm wondering if anyone would be most kind as to give me a few pointers on the subject of arrays! I'm trying to create an array of an unspecified length, the length is based on the result of another task that is performed in my code:
I need to create a form that has three questions, but the answers have to match my answers...what is the best way to do this (without DB). I was thinking create an array with the 3 answers then match the fields with the answers in my array.
I run an ajax request and return a json array. There is more in the json array than there is fields on the page. I want to cycle through text fields and find their NAME and match that to the json array and fill in the value.The names of the fields and the names in the json array are the same.
Code:
<script type="text/javascript"> function loadIntake(){ var client = <?php echo $id ?>;
I have a set of regular expressions that make heavy use of the | operator on sections that I do not really need to extract a match from. For example:
Code: var regexp = /([A-Z][A-Za-z]+) (jumps( high)?|leaps|bounds) over ([A-Z][A-Za-z]+) and (grabs|snags|gets) (a|an|the) (apple|orange|pear|grapes)/
The important part for extracting from the match array after using regexp.exec() are the names (the ([A-Z][A-Za-z]+) parts), I don't care which of the other things are matched. The problem is that using the | operator seems to necessitate using the () and adding a term to the match. This makes it difficult to know which term in the array will be the names, especially after editing the middle.So I'd like to be able to use the | operator on words and phrases without adding terms to the match array.
What I am trying to do is loop through an array, and update / animate the CSS properties of the div.[code]I am able to loop through everything fine, but I cannot for the life of me get the css properties to update. Here is where I am at within the loop. I cannot figure out how to target the class.[code]
My website has a flash animation I'd like to replace with a jQuery animation [URL]. I'm trying to create a dynamic statement to grab an array of words from an XML file and loop through replacing the word in a <span> with a random item. Would like it to loop continuously while the page is displayed. The HTML statement is:
<p style="text-align: center; font-size: 2em; font-weight: bold; margin: .5em,0,.5em,0;"> <span>Shred your </span><span id="indexShredItem">paper</span><span>, not your nerves.™</span>
[Code]....
It works great once, but I can't get it to loop. I've tried "for" and "while" loops (no loop attempt is in the script above).
I have kind of a complicated setup, and I was hoping to bounce this off some one's head who's more experienced with JavaScript.Assuming I have the following HTML markup:
i am new to programming and have been given the challenge of writing code to request a password, then search through the cP array,until a match is found, then the index number on the cC array which corisponds to the 1st array should show me the customer code. i have sat here all day and got nowhere, the textbook i have is next to useless and is just confusing me more.
i dont want someone to do it for me but i do need help in getting started as i dont understand how to search for a specific string within the array or how to link the arrays for the correct output. Code:
I am having a hard time figuring this out, I have two simple arrays and I want to populate one by asking a visitor to enter information, it goes something like this...
var country = new Array(5); c_list[0] = "USA"; c_list[1] = "UK"; c_list[2] = "France"; c_list[3] = "Germany";
[Code]....
how do I use a simple for loop to use the names entered and populate the second array?
I have created a 2D array as a sort of "game board" and would like to place an object(cubeShape) in each square and be able to interact with specific instances. Since I am using the O3D API, I would like to do this by taking the object's place in the transform matrix and storing it in the 2D array. The problem is, I run this code:
[Code]...
And then when I check it, every value in my array is filled with 9 instead of the actual count. i.e. myBoard[1,2] = 9, myBoard[2,2] = 9, etc. Whats going on?
write a while loop that prompts user to enter name.add their names to an array.if they enter "exit" end the prompting
sort array and list in sorted order ----------------------------------- this is what i got so far. sooo confused because i cant get the user input into an array
var names = new Array(); var loopCounter; loopCounter = 0;[code]......
I have an array that I want to loop through and display the values of the array on the page as it loops (so I guess there should be a slight delay before the next one appears over it).
