States

In my HTML form, I have a heap of HTML text boxes (more than 2) when the id attribute is empty for the first time The HTML page loads. But when the user clicks on a text box, the ID must be "active". Others should be empty when the user clicks on the other, the id of the previous text box must be empty. The id of the new text box must be "active" & lt; Input type = "text" name = "test" id = "active" & gt; & Lt; Input type = "text" name = "test" id = "" & gt; & Lt; Input type = "text" name = "test" id = "" & gt; & Lt; Input type = "text" name = "test" id = "" & gt; & Lt; Input type = "text" name = "test" id = "" & gt; & Lt; Input type = "text" name = "test" id = "" & gt; How can I do this using JavaScript? Can anyone help me solve th...

I am new to this Symfony framework and a dead ended during implementation. I'll have to validate the new password and password confirmation field only if the user's current password is entered. / Ul> but turns either the sections used are removed or any unit is required. The implementation of the two fields is as follows, // If this field is loaded $ builder-gt; ('Current password', 'password', array ('label' = & gt; 'current password', 'expected' = & gt; false, 'attr' = & gt; array ('class' => Form-control "error," '=' '))); // This must be filled in fields or set as the required $ builder- & gt; Add ('password', 'duplicated', array ('type' = & gt; 'password', 'required' = & gt; wrong, invalid_message = '> error message: PASSWORDS_DO_NOT_MATCH,' options' => ; Array ('atri' =>...

A few days ago I used the command MVN Office: General to generate the CRUD with the app Have done But it generates folllowing files / classes for a given class (say, category): 1) Category-validation.xml 2) Category-action-validation.xml 4) Category Action.java 4) Category Action. Java 5) CategoryForm.jsp 6) Category List. / P> I hope that this grid / category Dow Hibernate or maybe category manager / category management implementation class at least !!! Private General Manager Category Manager; And it is in contradiction with the standard Tutorial (epiphase) Can someone tell me how to category / category for this category Can Dow Hibernate and Category Manager / Category Manager Improve Emple Class? Use-Damp.genericCore = Incorrect when you run the app: Gen. Like the following: mvn appfuse: gen -Dentity = Category -Damp.genericCore = false

I'm trying to create 7 classes of a class for a loop. I can go through 7 times the loop, but once I press once I get a ArrayIndexOutOfBound error My code is as follows: data [] temperature = new data [7]; (Int i = 1; i & lt; = temperature.length + 1; i ++) {System.out.println ("Please enter temperature for day" + i); Temperature [i] = new data (input.nextDouble ()); } Array starts with indexes 0. The problem with your code is that you are trying to use the 8th array element that does not exist . For more information, see. Your code should look something like this: data [] temperature = new data [7]; // Start the loop with index 0-6 (make 7 indexes total) // index 0, for it index 6 (= temperature lining) (int i = 0; i & lt; temperature; height; i ++ ) {// Since it may seem strange to enter the temperature for day 0, notice (i + 1) System.out.println ("Please enter the temperature for the day" + (i + 1 )); Temperature [i] = new da...

I'm trying to start Android SDK Manager in Android Studio, but it shows me the following error SDK manager can not be launched Output: C: \ PROGRA ~ 1 \ Android \ ANDROI ~ 1 This version of \ sdk \ tools \ Lib \ find_java.exe is not compatible with the version of Windows that you are running to see if you have the x86 (32-bit) or x64 (64-bit) version of the program Needed Needs, and then contact the software publisher, check the system information of your computer. Error: No suitable Java has been found. To use Android Developer Tools properly, you need a suitable version of the Java Java console on your system. For my error message, I have already setup my JAVA_HOME variable in 32-bit Java SDK1.7, 32-bit OS, Java installation path in my system. However, it shows the same error in other systems, I have a 64-bit configuration, it works well, any help would be appreciated. Just one issue fixed SDK manager is now opening in my end without any issue. Solution ...

I have created a very simple firebase + conalier app with an angifier, or instead, I copied the code from examples Is of All this, for now, access and logout through Google is permitted. This code is very easy. I do not think there is a need to post it here. I tried to host it differently stable files, and found somewhat strange results. On Google Drive, Dropbox, and Github Although the page was served to all of them, there were no 404 errors in the console and no JS errors, the login was not working itself. What will happen that the program will launch the long screen and the user will enter, but the angular "auth.user" object is taped again. The same code exactly, when run on Visual Studio (via "View File in Browser") and hosted on Firebase hosting hosting solution, was running as expected, no problem Logging and logging work both. I was surprised how this could happen, because this is not a "backend" app, or more accurately, it has only one ...

I would like to know whether there is a way to update a 'big' (and of course if this is a good practice ) (For example 100; for example) through a single REST API call. I know that the REST API defines http, GET, POST, PUT, DELETE At this time I ask individuals to push with each single object P> Can it cause lack of performance? I found an article about the method HTTP, but I do not know what I want. The techniques I am using: ASP.NET WEBAPI2 AngularJS Should be the HTTP-put and posted way. But since you are updating a collection, see if you can update the archive and not every entry in it. If this is a collection like "Top 100 Movies in 2014", then this collection should have an ID. At the moment I call individuals PUT with each single object. Can it cause lack of performance? Yes, it does, for each request you have an overhead of information that has to be sent.