Forum: JavaScript

Hi all, first off thank you in advance for any help you can offer me. My knowledge of Javascript is limited only to taking other people's hard work and trying to mould it to my whim. In this case, I've failed. I had a friend write me a small piece of coding for something that I'm working on. And...

I am trying to print a json that this broker on my server, but i can not return the json, the chorme me of the following error: XMLHttpRequest can not load .... Origin null is not allowed by Access-Control-Allow-Origin. can someone help me? the following code:` ...

Ok, so I want to use this tut: http://tympanus.net/codrops/2011/11/09/interactive-html5-typography/ To create this (on a Tumblr hosted website): http://tympanus.net/Tutorials/InteractiveTypographyEffects/index3.html But I can't seem to get it to work :confused: This is my code: <html...

Hi Everybody, I would like to ask You about Youtube Api and what to do that after refreshing page video from youtube will be at current time, not to load from the start. I have code like this on the page: <div id="ytplayer" style="height:400px; background-color:#000;"></div> ...

Hey guys, In my navigation I have a section labeled: User Control. I have 3 links so far. For all browsers I have a "Print Page" link. If you visit using IE I have a "Add to Favorites" and "Make Us Your Homepage" links. What other user controls are handy? A link to make text bigger? What...

ive got 1 checkbox called "selectall" and i want it to disable the rest of the checkboxes in the form. if i give it an id of "selall" and all of the rest id's of "all" when i click it only the 1st gets disabled using function assgAll(){ if...

I have a javascript file that is used to sort my html table. All of the standard data types are being sorted correctly. For example, I have columns of numbers, alphanumeric characters, and dates that are all being sorted correctly. One of my columns displays data that needs to be sorted a...

Afternoon... I've created a small script to show the value of a selected college course. That value will populate in a field on the end-user's side. Take a look at this jsfiddle - http://jsfiddle.net/jlnewnam/d82sf/1/ When you check the box, the value displays in a comma delimited field....

In the below code i have a checkbox to select or deselect all. and then three options i can enable or disable. The idea is that if any of them go red the checkall box is unchecked. and if all of them have turned back green then it will be checked. everything works right up until the turning them...

I have a mortgage calculator which can produce the following table when "Gen P.I. in new window" is selected (options were 20,000 at 5% for 6 years): Date Payment Interest AppPrin Principal 04/21/13 20000.00 05/21/13 322.10 83.33 ...

Hello guys, I'm in a dilemma regarding a Jquery script What I want to do: I have a couple of images that I want to put over another image using drag (and drop) The only thing is, that "the drop", needs to be on specific X Y coordinates. I have tried do make a code up and I finally...

My client wants a map that allows you to hover over certain states and when certains states are clicked company logos appear some how (in a div tag above or below the map or in a shadowbox window) I have the map built but i'm new to javascript and am having a hard time figuring out how to link...

Hello, I have a an Iframe in my html code like this; <iframe id="degiskenicerik" scrolling="yes" src="http://localhost:16413/ZikriSinoglu/Idari.htm" frameborder=0 name="degiskenicerik"></iframe> And i want to change its src property with following script; function menu_click(url)...

Hi Everyone. I'm working on a basic ordering form. What i'm trying to achive is to get javascript to return alert when all the inputs fields are with values 0. At least 1 of the inputs has to be filled in with value more then 0 in order to proceed with a ordering form. I have to mention that...

can someone help me get this to validate correctly. or improve on it it works fine except i can type letters and the form still goes through. i want the option of xxx-xxx-xxxx or (xxx) etc. if (!phone.match(/^\d{2}\-\d{3}\-\d{4} | ^\({1}\d{2}\){1}\s?\d{3}\-\d{4} | ^\d{2}\s\d{3}\s\d{4}/)) {...

I'm trying to separate the HTML from the JS function, but having not much luck. Any ideas why I can not accomplish this? <!DOCTYPE HTML> <html> <head> <title> FAQ display</title> <meta charset="utf-8"> <style type="text/css">

I am developing an internal site for IE8. In one of the applications, I'm using JS and jQuery, and when I bring it up, it automatically allows the site to be used without the warning, "IE has restricted this webpage from running scripts or ActiveX controls that could access your computer." ...