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11 Posted Topics
 | Hello everyone.. I'm developing a calorie counter with a <select> tag as my list of foods. It currently calculates the number of servings, calories per serving as well as the daily caloric intake. My problem is I implemented a "delete row" function to delete a food in case a user …  |
| | Ok dude, this function do it takes an m and adds 2 to it so if m = 2 then doit gives you 4... thats number 1 function doit(m){ return(m+2);} number 2, ask takes a number n, lets say 3 add 3 to 1, which is 4 and puts 4 … |
| | Hi everybody, I have a connection in my database, in this I have an interface which checks if a record has already been inserted in a database or not, when I implement this in a result set, it throws an illegalState Exception, I also have another result set doing a … |
| | Hello Everyone, I used to have a post function that works but it suddenly says: aborted when I run firebug on it and I dont know how I can fix it. I am using servlets in a netbeans IDE and would like to know how to fix it. Once it … |
| | Hi everyone, So this is a game which I would like learning to modify it It's basically a rocket that should get to the base, I want to change it to a person that just walks right and left and when collided to the base, an alert shows up. The … |
| | Hello Everybody, The good news is, I got the ajax jquery to work fine :) The problem is, I cant get top.location to work right after the ajax call. [CODE]$.post('ajax/test.html', function(data) { $('.result').html(data); });[/CODE] In that piece of code, how do I send (data) from my servlet? Is it in … |
| | Hello everyone, I am really struggling with ajax and was wondering if someone could help me send a string as data by jquery's post method to my servlet. My post does not work, and when I try to receive it from my servlet, the whole thing blows up :( In … |
| | Hello everyone, I am trying to understand this concept but its truly confusing. I know that javascript is not server side, but I would like to have an effeicient way to retreive a sessions' value, please inform of any methods, I have tried the following <script> var MyClientSideVar = <%= … |
| | Hello Everyone, I am totally new to php, I would like to know if I can be able to use it. within my website,I am using javascript and a database. what is the relation between php and ajax. Can I use php if I am using javascript? How can I … |
| | Hello Everybody, Right, so I would like to see whether I can store a string in my session and send that over to my database. For example, in a function that I have produced, I would like that function to return a string called "first step", I would like to … |
| | Hello All, I am a beginner to javascript and would like to learn how to call a function which I implemented, called random, two times, with two seperate div buttons. I have tried several times to de-bug the code, somehow it still does not work. My question : Does it … |
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