Javascript Forum

This is part of a form validation script. I put the the call to this functin behind an onclick event on a button, but how can I access the names of all the form elements below? For starters, I just want to print the names of each element out. IT is not working. I know the loop is being iterated, because if I put a dumm prompt with just...

----------------------------------------------------------------------- FAQ Topic - What books cover javascript? ----------------------------------------------------------------------- The only book currently endorsed by c.l.j. regulars is: JavaScript: The Definitive Guide, 4th Edition By David Flanagan ISBN:0-596-00048-0 (Also by David...

----------------------------------------------------------------------- FAQ Topic - What books cover javascript? ----------------------------------------------------------------------- The only book currently endorsed by c.l.j. regulars is: JavaScript: The Definitive Guide, 4th Edition By David Flanagan ISBN:0-596-00048-0 Also by David...

----------------------------------------------------------------------- FAQ Topic - What do I have to do before posting to clj? ----------------------------------------------------------------------- Before posting to clj, you should thoroughly read this document. You should also check the resources mentioned in section 3 and the Quick...

Hi, I am a complete newbie when it comes to javascript and I need some help. Our web site creates a text file which I would like the system to ask the user what to do with, either open, save or cancel. Currently we use the code below but that only puts it in the browser window and for the text files that is fine but some of the files are...

Can someone recommend some Javascript editors....freeware,shareware,and commercial..and if you can please specify which ones are free,shareware and commercial.. thanks in advance

1.How to get the class of an object. or how to judge an object has the same type of another. for example. Array. How to judge an object is an Array object or not? typeof() will return "object", ..isPrototypeOf() seems always return false or error. for(a in Array.prototype) tell me, there's nothing in Array.prototype. Then how to?

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Hi all, 1. I have a large set of web pages and at the top of each page I have a script that prints out the current date. It's always in the body. Is there a way to put that script in a .js file and invoke it from inside the body?

I have problems with my site under firefox, i am using window.open fo opening popups, but under firefox aparentlly no luck

Please find at the link below samples of JavaScript programming techniques along with several useful fully-functional JavaScripts. http://www.davar.net/INTERNET/JAVA-SCR/JAVA-SCR.HTM References JavaScript Frequently Asked Questions JavaScript programming code patters Applications Thumbnail list generation (picture album support system)

in a script (a simplified L-System) i do have objects constructing other (children) objects by : this.createChild=function(){ return new Ant(...); } all of the children finished their job before the parent one then, i wonder how to destroy (nullify?) those no more usefull objects. saying 'o' is one of this new object i want to "destroy"...

----------------------------------------------------------------------- FAQ Topic - How can I protect a webpage in javascript? ----------------------------------------------------------------------- In practice you can't. While you could create a suitable encryption system with a password in the page, the level of support you need to do...

FamilyNet International Newsgate From: Jack <mrdemeanour@nospam.jackpot.uk.net> Harlan Messinger wrote: Convenience, reliability, simplicity. Your washing machine has a microprocessor in it; are you suggesting thast consumers would sooner

----------------------------------------------------------------------- FAQ Topic - How do I download a page to a variable? ----------------------------------------------------------------------- Within a web-page, you need to either use java, or the XML HTTP Request object, see: http://www.galasoft-LB.ch/myjava/WebLoadFile/Demo/Demo.html...

----------------------------------------------------------------------- FAQ Topic - Why do some posts have <FAQENTRYin them ? ----------------------------------------------------------------------- If a poster feels that the question they are answering should be covered in the FAQ, placing <FAQENTRYin your post lets the FAQ robot collect...

Hi, all :) Does anybody know about IE freezing while huge html data inserted via innerHTML? I try to google it, try to research this bug. But nothing. Problem in that code: <b>function</b<u>insertHtml</u(<i>ctrl</i>, <i>html</i>) { alert(1); ctrl.innerHTML = html; alert(2); }

hi.. i want to send post requst Using applet can u please help me?? cheers, mitul

----------------------------------------------------------------------- FAQ Topic - How do I run a server side script? ----------------------------------------------------------------------- You trigger a server-side script by setting any object's URL. For example a frame, window, or an Image. An image will also "swallow" the data sent back...

Dear All, i have 10 textboxes on a form, I require the following validation 1) if i fill the textbox in between(say 5th), then all textboxes before that should be mandatory,ie Textboxes(1,2,3,4) should be mandatory and rest of the textboxes should not be mandatory. Kindly help me out..

I'm trying to change the document title to add an asterisk when the document becomes "dirty", as seen on editor applications. I use the code below. Venkman shows that everything looks as expected. The last line is for the debugger, which indicates that the title is changed, but it does not display. var newtitlenode =...

Dear All, The top frame contains a form with many select elements. They are used to do database searches. As the selects are based on data in the database which is loaded onLoad (the top page is a JSP) I do not want to load the page in the top frame again after the initial load. The page in the bottom frame is also a JSP and reads a the...

Hi, Anybody ever saw a complete enquiries form with all validation? TQ

Hi There, I've been trying to work out a function that would change my text color depending on what text is displayed in a particular field. But I seem to be getting myself into one big mess with it. What I want to be able to is have a specific color for a specific string of text. I am sure this can be done but I dont know how, I have...

I need a script that would only allow url's with gif or jpg extentions to be entered into a text input form, anything else would get a alert pop up. Any help is appreciated, Joe