Forum: JavaScript

Hi, I want to use search() to check if a string contains any illegal characters. Problem is that I can't find out how to do it when the illegal variables come from a string. It should be something like below. Only this doesn't work. function check_string(mystr,taboos) { var patt = "//"; //...

I have an auto complete textbox that i would like to populate drop down lists after selecting the item for the text box. Granted i'm sure i can do this by reloading form or something like that but i want to do it much like the auto complete does and just parse the info through a file onBlur. ...

Hello all, I'm new to this forum so please go easy on me, lol. I have a template with specific code and I'm having trouble identifing the code, which I think is Java Script. Here is the code: <h1><a href="index.html" id="logo">Individuals</a><span id="slogan">With our girls it will not be...

Hello All, I am trying to create an object to holds random variables. These variables are randomly generated using the Math.random() function. I would like to have an object that has a lot of the Array() properties so that everytime the user clicks a button (or some sort of event happens), a new...

Hallo, I am currently creating a Webpage for eBay, but habe a Problem displaying onmouseover correctly in IE. There is a big picture (name: Bild0) below some small pictures (Bild1, Bild2, usw.) which should be displayed in the big size when mouseover. The mouseovered picture should not be...

I'm having difficulties making these two scripts operate together. The first script changes numbers 0-9 to its respective image, while the second displays a count-up occurring at a set interval/increment. What I need these to do is output the result of the count-up (which works like a charm on...

Hello. I have the following javascript <script> function headerTop() { var height = $(".header_container").height() + $(".nav_container").height(); $(".content").css({"paddingTop" : height}); }

Hi guys, I'm new in Javascript, and have the following code: <script type="text/javascript"> function changeFunc() { var selectBox = document.getElementById("selectBox"); var selectedValue = selectBox.options.value; if (selectedValue == "Configuration1")...

Hello I am unable to to edit a json file i need to add some updates but i keep getting Error: Parse error on line 8: ... "text" : " company name -----------------------^ Expecting 'STRING', 'NUMBER', 'NULL', 'TRUE', 'FALSE', '{', ' I am trying to add a paragraph with a...

I have a very simple form that I want to verify if the fields are filled out. On submit, I have a vbscript that sends the form contents via email to a mail box (thus the asp extension) but the following javascript validation does nothing. Any ideas? function formValidator(theForm) { if...

The code below is from a ".js" file and I am having problems with figuring out how to concatenate the value from the TEXT FIELD within this code. I'm trying to pass an item a person is searching for to another script (like the following): http://www.domainname.com/search_result.php?find=dog ...

I am struggling to develop a drop-down menu in Javascript that includes five sports and links to webpages regarding those sports. My five sports are Baseball, basketball, football, hockey, and Nascar. I will be adding three page links in a drop down for each sport. Can anyone provide an example of...

Hi, I am new here and I was wondering if anyone here could point me in the right direction. We are supposed to do a simple hangman game. The exercise is about uploading a .txt file with words separated by a space and converting those words into an array. Then the program asks the user what is the...

Hello guys, I need your help with a combined JavaScript-PHP code... Let me post the codes First, the PHP code: <div id="shop_product_table" style="float: left; margin-left: 0px; width: 205px;">

I am working on a JavaScript that uses variables defined by another program. I sat it up to use periods for barometric pressure and GPS coordinates. Some countries use commas instead of periods. Is there an easy way to have the JavaScript change a variable if it has a comma instead of a period...

I have been facing a problem in inserting content at current cursor position in a content editable div.Step 1 : i insert a span element containing some text .Now i try to insert another element adjacent to the span element.The newly inserted element is getting neseted inside the span element.I want...

here is my .js code: alert("JavaScript works!"); // 5-8-13 // Brian Stacks // SDI 1305 // Project 1 // My first dealings in JavaScript

I am doing an IDX portal (idx=real estate home search page). I am using a few different platforms that communicate with iframes, its a little murky, but its stable. When I click a link on my parent page, I want it to jump to a page anchor just above the iframe as it loads the href content. ...

I have been facing a problem in inserting content at current cursor position in a content editable div.Step 1 : i insert a span element containing some text .Now i try to insert another element adjacent to the span element.The newly inserted element is getting neseted inside the span element.I want...

I am new to Javascript and the very first thing I'm trying to do is to have a footer html file which will load in to the footer div on all pages. I have found several different code examples online but none seem to be working. The one I am using right now is: <script type = "text/javascript"...

I am having some trouble getting some popups to appear with lightbox_me. The website says just use display: none; on the div you want to pop up, put the script in and voila, it should appear. I have 3 links with ID of "head_thumb1", "head_thumb2" and "head_thumb3" and the sections I want to...

First of all I would be so happy if someone could help me ... I have in my aspx.net file a dropdownlist with a button, when there's a name selected I need to see the corresponding data that is with that name (adress, cell, ...) from a database that I've made. <select name="DropDownList"...

Hi there, anyone could help me? I have a google map api with an animated car, i needed to get my whole animation time to a variable before it happens, so i could use that variable to control a sliding time in visual basic. My code is the following: <!DOCTYPE html PUBLIC "-//W3C//DTD...

Hello. need a ready calendar with recurring events (day, months)

Please see http://www.lapearldesigns.com/legacy/index.html <div id="showpics"> <div id="space"> <img src="coin-B.gif" name="holder" id="holder" width="476" height="476"> </div> <!--closeSPACE--> <div id="thumbnails"><br clear="all">