Search DaniWeb - scriptlets

how to call jsp using <a href> in scriptlets? 15 Years Ago by adusumalli … problem with calling jsp using <a href> in scriptlets. Not able to call the jsp. I used the following… Re: how to call jsp using <a href> in scriptlets? 15 Years Ago by jsrpatna Hey buddy, The text is missing there. The code should be something like [code] out.println( "<a href=\"ozCmnDeleteEntity.jsp?objType=PROJECT&objId="+prj.getProjectId()+"\">"); out.println("Delete </a>");[/code] If you get page not found error then you can check the url displayed in … Re: how to call jsp using <a href> in scriptlets? 15 Years Ago by adusumalli hi Thanks for reply. The delete link is opened but i am not able to click on "Delete" link. or once i click on submit button "ozCmnDeleteEntity.jsp" page will open. but it's not happening. Actual my requirement is: I have popup window, in that popup window check box is there. once i select the checkbox and then click … JSP database connectivity according to Model View Controller (MVC) Model 2 15 Years Ago by peter_budo …Fortunately we can also address to the problem of scriptlets through implementation of JSTL - Java Server Pages Standard…your lib folder. The advantages of JSTL over scriptlets are:they enhance readability they simplify enhancibility and …made possible because JSTL is valid XML markup, scriptlets are just chunks of Java code JSTL consists of… JSP tutorial 17 Years Ago by aarya … encapsulated in tags and JavaBeans components and tied together in scriptlets, all of which are executed on the server side. If… Eliminate conditions in JSP 16 Years Ago by chicago1985 … page (JSP). Now I want to stop using conditions in scriptlets in the JSP. Please advise how I can do it… another session problem 16 Years Ago by claudiu_is … validation? And how can I solve all that without using scriptlets in my jsp pages? J2EE Architecture in Brief 15 Years Ago by sayedjustetc … templates o In JSP, custom tags are more desirable than scriptlets. Why? scriplets - not reusable, mix logic with content, make JSP… how to display ArrayList of ArrayList in jsp page using tags in struts 14 Years Ago by gunman … me suggestions. Also I want to use tags only ,no scriptlets. [code] So should i write in my jsp page something… Forms in jsp 14 Years Ago by hajjo … if i write this code [url]http://www.jsptut.com/Scriptlets.jsp[/url] i get different date everytime. whats the difference… Why we need to go Jstl 11 Years Ago by anand01 Hi all, Now i am learning Jstl , The amin advantage of jstl is to avoid scriptlets ad avoid hard code in jsp , But still we have to code using <c:if>,<c:forEach>,<c:choose> etc , then wh ywe are using jstl , pls some one guide me. thanks in advance .. jsp 11 Years Ago by anmolanu Create a full fledged JSP page to get the Users List from Servlet and display in to the user without using Scriptlets. Make use of EL and JSTL. Simple web application 9 Years Ago by solyana.mesfin … 2** ➔ Make your controller a filter ➔ Add session management ➔ Replace scriptlets and persistence with tags from JSTL ➔ Make use of EL… Re: How to iterate through the arraylist in jsp page 13 Years Ago by majestic0110 …: [CODE]1-EL is more terse and readable. 2-scriptlets are not re-usable software components. 3-java and HTML…instead, which are re-usable. 4-scriptlets cannot use inheritance or composition 5-debugging scriptlets can be painful, if an exception… just get a blank page. So check the logs... Scriptlets are also a nightmare to maintain. I have "… Re: null check of resultset 17 Years Ago by jwenting scriptlets should NEVER be used, period. Re: Java Port Listener 14 Years Ago by masijade Scriptlets alone are a bad idea in a JSP. If you insist on doing this "on the spot", then at least make a bean out of it. Re: hide link if variable is empty 18 Years Ago by jwenting … bit of code? Learn to use JSTL and ditch those scriptlets. They're 7 year old technology and no longer recommend… project I ban the use of scriptlets, dictate JSTL is used exclusively. Any JSP containing scriptlets gets thrown back to the programmer… Re: File Upload using jsp 13 Years Ago by masijade … do this with a JSP, do [i]not[/i] use scriptlets, at all, in a JSP when it can be avoided…]attempt[/i] to read all of those scriptlets. That is one reason to not use scriptlets in JSP, they do not scale… Re: JSP -Problem in string comparision 10 Years Ago by masijade … jstl tag libraries as all this scriptlet stuff is BAD. Scriptlets are JSP 1.0. The ONLY reason they still exist… jstl tags, and those two things eliminate the problems with scriptlets (not to mention how hard scriptlets are to properly debug). Re: Servlet and JAVA Script + JSP 17 Years Ago by jwenting no, you don't use scriptlets. Scriptlets are evil and are still allowed ONLY for backwards compatibility reasons. Re: JSP using Oracle Database 17 Years Ago by masijade No. The query and setString statements can remain the same. It is, however, not recommended to use scriptlets this way. The DB code should be moved out to a bean. Scriptlets, AFAIK, are only still supported for backwards compatability reasons. You don't want to be backwards do you? ;-) Re: Help for learnign JSP 17 Years Ago by rgtaylor … code however it works for you... You can learn using scriptlets, then when you feel comfortable you can move the… scriptlets into a custom tag library, a change which takes very … Re: Help for learnign JSP 17 Years Ago by rgtaylor … they wanted to hide the code... c) use embedded Java (scriptlets) inthe code to control the loop... This is just one… example of why scriptlets were frequently needed. Beans can also do more than just… Re: Help for learnign JSP 17 Years Ago by jamello … they wanted to hide the code... c) use embedded Java (scriptlets) inthe code to control the loop... This is just one… example of why scriptlets were frequently needed. Beans can also do more than just… Re: submit button on JSP 16 Years Ago by sillyboy the easiest solution is to just use scriptlets on the page the form is forwarded to. If you want to use jsp correctly, you should not use scriptlets but instead move this code to java classes. Re: Add month in date 15 Years Ago by masijade …, however, you should not be doing this in a JSP. Scriptlets have no place anymore in a JSP. They are only…. backwards compatability) but you should not be creating any new scriptlets. Use a Bean. Re: JSP source `code Format tool 15 Years Ago by vvab ….r.t customization of rules. There are different templates for scriptlets, page directives, html etc..need something "all in one…" for formatting .jsp files which have html, scriptlets and page directives. Also eclipse supplied formatter for .jsp files… Re: Help: Unable to compile class error 14 Years Ago by masijade Break all those scriptlets out into a Bean or three. Do not use scriptlets in a JSP any more than absolutely necessary (which they never really are). They are nothing but a maintenance nightmare (as you are now experiencing). Re: scriptlet issue 13 Years Ago by kakashi_sensi … is ignoring the js script. [QUOTE]don't EVER use scriptlets.[/QUOTE] thanks for the advice but this application was built… using scriptlets, there is not a single servlet in it....and my… Re: cannot insert data into ms access database 13 Years Ago by masijade … web application. Also, you really need to remove these scriptlets from your JSP. Scriptlets are [i]extremely[/i] discouraged these days and…