You have given no HTML or any script you have tried yourself as such the below should serve as a good template for you to get started. DEMO – Cascading dropdowns, show managers for selected department Assuming the following HTML <div> <div style=”float: left;”> Select Department <br /> <select id=”departments”></select> </div> <div style=”float: left; margin-left: … Read more
JSocks is a SOCKS proxy server written in Java. http://jsocks.sourceforge.net/ solved How to create a web proxy? [closed]
I’d recommend you split the String in a separate step prior to the iteration. Also, validate that you really do receive the expected parameter from the HTTP request in the first place. solved JavaEE, Jboss, Empty string somewhere [closed]
This will not work for you, because linking to the login.jsp or logout.jsp inside a php code will be likely to fail. But below code is somewhat equivalent of your jsp code. There is also no mysql query as you’ve described in title. <?php /* session_start() should be somewhere here */ ?> <table width=”1200″ height=”112″ … Read more
Java practices site sums it up nicely: Forward a forward is performed internally by the servlet the browser is completely unaware that it has taken place, so its original URL remains intact any browser reload of the resulting page will simple repeat the original request, with the original URL Redirect a redirect is a two … Read more
If you want to use jQuery then you can do this: <ul id=’mainTabs’> <li><a href=”https://stackoverflow.com/questions/28454221/music_details.jsp”>Music</a></li> <li><a href=”dance_details.jsp”>Dance</a></li> </ul> then you can do this in jQuery: $(‘#mainTabs a’).click(function(e){ e.preventDefault(); $(‘#div_displayfrom’).load(this.getAttribute(‘href’)); }); 1 solved Targeting anchor tag to div tag in same page
The service locator pattern can be used for looking up services as described in Core J2EE Patterns. Please notice that this pattern can be considered a bit “outdated” and arguably dependency injection should be preferred in most cases (see here for a more elaborate discussion). solved j2ee pattern for centralizing the process of looking up … Read more
onclick=”parent.location=’#CustomerInformation’” is working good in IE8 but not working firefox and other browser [duplicate] solved onclick=”parent.location=’#CustomerInformation’” is working good in IE8 but not working firefox and other browser [duplicate]
Add this code in html where you want to edit button to show <a id=”edit” href=”#” onclick=”editCSV(${command.id})” rel=”tooltip-top”> <img src = “images/icons/edit.png” width = “25” height = “25” /> </a> js if (test == true) { $(‘#edit’).show(); } else { $(‘#edit’).hide(); } pass true <script type=”text/javascript”> var test =pagetype(‘<%=${testCSV}%>’); if (test == true) { $(‘#edit’).show(); … Read more
I’m assuming the input is Java. To simply extract the values, you can do String str = “rtt min/avg/max/mdev = 10.876/13.344/17.155/2.736 ms”; String[] strings = str.split(” “); // split string on spaces, 5 new strings str = strings[3]; // select the 4th of these strings strings = str.split(“https://stackoverflow.com/”); // split again, this time on “https://stackoverflow.com/” … Read more
You should get an SMS provider for this. They also provide you with an API for their own service, there is no free “out there” API for this. solved Sms API for java web application? [closed]
Without more detail, I can only offer general advice, but here goes: Start by profiling the application to see where the bottlenecks actually are. See this question for a list of profiling tools. The golden rule is to measure first, then optimise only what needs optimising! Once you know where improvements need to be made, … Read more
You’re very much confusing the difference between server-side code and client-side code. Conceptually think of them as entirely separate. Your server-side code is this: boolean check = false; System.out.println(“this runs ! “); Two things to notice: You define a variable that you never use. The message will always print to the output because there’s no … Read more
No doubt your code works even without the interface at this moment, but. Implementing an interface allows a class to become more formal about the behavior it promises to provide. Interfaces form a contract between the class and the outside world, and this contract is enforced at build time by the compiler. If your class … Read more
Follow the steps First Jsp Page <%@ taglib uri=”http://java.sun.com/jsp/jstl/core” prefix=”c”%> <%@ page session=”false”%> <html> <body> <form action=”main.jsp” method=”GET”> First Name: <input type=”text” name=”first_name”> <br /> Last Name: <input type=”text” name=”last_name” /> <input type=”submit” value=”Submit” /> </form> </body> </html> Second JSP page (page name main.jsp) <html> <head> <title>Using GET Method to Read Form Data</title> </head> <body> … Read more