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10 Posted Topics
I learned a lot from reviewing your code. Thanks. :)
I just got an automated email from Daniweb suggesting that I read this thread based on my recent activity. The code posts in this thread are fine, but most of the comment posts are curmudgeonly, rude, standoffish, exclusivist, and socially inept. People seem to think it's a violation of some …
As part of studying how to use switch, I wrote this .js script that's supposed to obtain user input, evaluate whether the user input a number, a string or mixed output, and then return the appropriate output. The prompt() command works fine but the alert() commands produce empty output. I'm …
w3schools offers certification in various web development languages at $95 a pop. I'm wondering whether it's a good investment, and it largely depends on how recognized and respected w3schools certificates are. If anyone knows of good alternatives for certification in the Toronto, Canada area that don't require prior attendance at …
Something similar to this code returns a variable undefined error: var firstVariable = ""; var secondVariable = ""; // later on... secondVariable = firstVariable.length alert("text text text " + secondVariable + " text text text.") I need secondVariable to be globally defined and accept string pushes for other purposes, so …
I'm just cutting my teeth on a few play projects in order to get better at javascript coding. Kindly have a glance at the following and comment on my general coding practices, as I want to get into the best habits right off the bat and break any bad habits …
Where am I going wrong in this code? // Eyetee's Third Toy V0.0. Copyright 2012 by Eyetee and not released. // Declare variables needed var string_to_be_examined = "This is a test string that can also be obtained from \ some other location." var substring_to_test_for var i = 0 var j …
I have a simple html webpage currently implemented, and my Firefox web console has the following complaint about it when loaded remotely: [13:08:03.588] The character encoding of the HTML document was not declared. The document will render with garbled text in some browser configurations if the document contains characters from …
I'm just learning html but already have a domain, so I did a quick and dirty under construction page to replace the advertising-littered default page that the webhost was using. It's dirt-simple and not very good, but I'll make it better as time goes on. Is there any rule I'm …
As someone who is new to Javascript, I find it kind of odd that Javascript doesn't seem to have a != operator. Is there a rationale why the language was designed this way?
The End.