katties

Hi I have a problem with retrieving first populated, than selected by user quantity from the select dropdown menu. I have several the same numeric type of menus. They contain values 0-20.  Event onchange causes the selected number to be displayed in an html div. It works fine. However, if …

Hi I have this question about a loop that would create many numeric-value drop downs on a page. So far I have managed to populate with javascript only one per page. I am trying to make a loop that would take various id-s of the 'select' tags in html, and …

Hi Sorry I am not sure if this a correctly formulated question, but I wonder if it is possible to put instances of an object (like myFather here) in a separate function. The code I show is not working, it is an example from w3schools, but it demonstrates the best …

Hi I have a function that reads a numeric value from a dropdown menu 'onchange'; the thing is, I have a couple of menus like that, and I would love to make my function more generic, so it would not need to be repeated every time for every dropdown menu... …

I wonder which one is better: adding header image with img src in html, or as a background in CSS. Also, in source code I can specify alt (for accessibility). I know IE6 has issues with transparent png. What is your practice?

Hi I'm working on a function which involves multiplying by 0.5 and I've got a bit of a problem with it. I think I'll be able to solve it in overall, however, I just wonder if multiplying by 0.5 in javascript could be causing a trouble. Sorry I tried searching …

Is someone there running iWork and have him/her checked its compatibility with Word? By compatibility here I understand that a document produced in iWork will open and be absolutely readable by Windows users, also basic features like tables, images, bullet points will remain in the document. I have my doubts …

Hi is it possible to count days between columns, something like [CODE]datediff(date_finished-date_started) as 'days'[/CODE] only datediff works just with actual dates, and I'd like to have the days number for every row counted automatically with the rsults in a new temporary column'days'; I hope it makes sense. Please could you …

Hi it's probably a very basic question but I just wonder if it is ok to restrain foreign key to more than one column, e.g. there is a hypothetical situation where a company collects fruits, let say apples , from farmers. So, a database builts up, and there is a …

I've got a situation with minibus repair database design, where it looks like in the Repair table I could do with a 3-composite primary key: jobID from the JobType table (types of maintenance with price and time), mechanicID (Mechanic table), minibusID(minibus table). This way, I've got type of job performed …