It seems, if I'm not wrong, that because of the way Javascript handles Objects it is unpractical or inefficient to implement linked lists.
I would need a data structure in which I ...
I have a list of allowed file extensions that can be uploaded to my site.
I check them with jQuery Validation plugin.
I'm displaying an error message if they choose a ...
I am struggling with a particular Javascript problem and I hope someone can help.
I have a list of name and value pairs, e.g.:
Apple 50
Banana 60
Grape 70
Apple 40
Orange 30
I am trying to ...
I'm new to Javascript, and notice that you don't need to specify an array's size and often see people dynamically creating arrays one element at time. This would be a huge ...
Using an array to list names So, I'm going to try very hard to explain my issue, but I don't know if I'll get it across properly. If you're still confused, by all means ask and I'll clearify it the best that I can. I'm a part of a roleplaying community (http://www.acornrack.com/) and am currently building a website. I'm trying to ...
Hi friends. How can I create a new array that includes all the items in a drop list when a user submits a form? I have a select list called "mySelect" that a user populates from a text box. I need to pass the array to a php script. Please help. Tracy
function showgallery(imgsrc,img) { // Do some fancy stuff to show Large Photo here... (this part i can do) // Get Directory listed and placed into array so that i can do ...
Good morning: This seems simple enough so I'm sure some expert will be able to solve this quickly. I have a comma list of numbers such as (just an expamle): 123,456,789,978 I figured to put this into an array I could use the split command. What I need to do is test each number after the ',' to see if it ...