You can use the javascript history.pushState() here history.pushState({},”Some title here”,”/”) For example, on http://yourwebsite.com/secretlink.html, after the JS runs, the URL bar will show http://yourwebsite.com/ without having refreshed the page1. Note that if the user refreshes the page they will be taken to http://yourwebsite.com/ and not back to the secret link. You can also do something … Read more
i think you should try this public class EmpBean { public java.util.List dataList(){ ArrayList list=new ArrayList(); try{ Class.forName(“driver”); Connection con = DriverManager.getConnection(“url”, “user”, “pwd”); Statement st=con.createStatement(); System.out.println(“hiiiii”); ResultSet rs=st.executeQuery(“select * from employee”); while(rs.next()){ list.add(rs.getString(“name”)); list.add(rs.getString(“address”)); list.add(rs.getString(“contactNo”)); list.add(rs.getString(“email”)); } System.out.println(rs.getString(“contactNo”)); } catch(Exception e){} return list; } } Assuming this class working fine and it is returning … Read more
Any server-side code would need to be executed on the server, not in the browser. There’s a hard separation between the server-side processing and the client-side processing. So the JSP code wouldn’t be able to interact with the JavaScript code or anything like that. In order for server-side code to be executed in an HTML … Read more
Getting value from the request, you should be putting a value to a request. This code request.getAttribute(“testvalue”); is getting a value, but that code request.setAttribute(“testvalue”, value); is putting it. This is because you want to avoid using the HTTP session. solved Send value from 1 jsp to another jsp
Yes you can have multiple callback function on document.ready like this $( document ).ready(function() { console.log( “ready!” ); }); $( document ).ready(function() { console.log( “log!” ); }); $( document ).ready(function() { console.log( “status!” ); }); this have nothing to do with your api response but you can not have multiple callback function on window.onload like … Read more
Since the lost focus seems to happen every 6000 milliseconds, I’d point the blame somewhere at expandone()/contractall() in /js/qm_scripts.js. Your login form is in the “dropmsg0” div, causing it to be briefly hidden and redisplayed every 6 seconds. The textboxes lose focus in IE8 when hidden. I’d either rename the div to exclude if from … Read more
As far as the client is concerned, JavaServer Pages is identical to PHP, Perl, or even static HTML files. The result is a page of HTML that can be rendered and displayed, and the source of the data isn’t the reason for WWW::Mechanize failing to do what you want Doesn’t work is useless as a … Read more
Since you just want to refresh the current page,ajax is a better choice for you. For you current design,both forward and redirect are okay,but something need to pay attention: if you use redirect,you can set parameters via the url after forward or redirect,you need to query the exits comments,which means that you had can either … Read more
use TreeSet, by implementing Comparator interface and providing reverse sorting logic and finally add all elements of HashSet to TreeSet using addAll() method of Collection interface. // using Comparator constructor argument of TreeSet TreeSet < String > ts = new TreeSet < String > (new Comparator < String > () { @Override public int compare(String … Read more
Open and close the row by <tr></tr> And iterate through your rows when it reaches your desired total then break out of the loop 1 solved LIMIT CELLS PER ROW IN JSP [closed]
You can do this with the help of selenium.setup selenium in your eclipse first. below is the code for login.similarly you can write program for your profile from. public void login(){ SeleniumUtils.setTextFieldValue(“input#username”, “userName”); SeleniumUtils.setTextFieldValue(“input#password”, “password”); SeleniumUtils.clickOnElement(“div#btnLogin”); } public static void setTextFieldValue(String cssSelector, String value) { WebDriver driver = new FirefoxDriver(); WebElement field =driver.findElement(By.cssSelector(cssSelector)); field.sendKeys(value); } … Read more
You can compare like below Code: List<String> global = new ArrayList<String>; Map<String, ArrayList<String>> newMap = new HashMap<String, ArrayList<String>>(); Map<String, ArrayList<String>> map = new HashMap<String, ArrayList<String>>(); for (String key:map.keySet()) { List<String> arrayList= map.get(key); for (String words:arrayList) { List<String> newList = new ArrayList<String>; for (String globallist:global) { if(words.equals(globallist)){ newList.add(words); } } newMap.put(key,newList); } } 1 solved compare … Read more
Ok Here the Solution to connect MYSQL with JSP above given program. I asked about to my boss, he is a real expert… First open Netbeans Click on SERVICES then Right Click on the server like for me its “Apache Tomcat” then select Edit Server.XML Add below Line at line 39 i think between GlobalNamingResources … Read more
A NullPointerException, most of the time, means that you’re dereferencing a null variable. I assume the line causing the exception (line 97 in z.java, as the stack trace indicates) is the following line: yy.getXs().add(s); Then it can mean two things: yy is null The list returned by yy.getXs() is null. Use a debugger to identify … Read more
You can use Lucene, that’s a pretty good full text search engine. Since you are coding in Java it shouldn’t be difficult at all to implement your search feature from Lucene. solved How do I make an search bar at the top of the page like on stackoverflow.com?