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javajspjstl

Install JSTL jar package to a JSP project


I try to implement the for loop from the Java Standard Tag Library as follows:

<c:forEach begin="0" end="${car.totalNumberOfCars - 1}" >                                   
    <a  class="car-link" href="model.jsp?id=${car.cars[0].carId}" id="${car.cars[0].carId}" >
                <div class="col-sm-6 col-md-3"> 
                    <div class="thumbnail parts"> 
                        <img src="${car.cars[0].carImg}" alt="..." height="300"/>
                        <div class="caption">
                            <h1>${car.cars[0].carName}</h1>
                            <p> ${car.cars[0].carDesc}</p>                                        
                        </div>
                    </div>
            </a>                                    
        </div>   
</c:forEach>                            

However, I get the following error printed on the console:

  error: package org.apache.taglibs.standard.tag.rt.core does not exist

Solution

  • I changed the Javabean construct car, but Jonathan's answer was correct though.

     <% car.setCars();
                    for (int i = 0; i < car.getTotalNumberOfCars(); i++) {
                       out.println("<a  class=\"car-link\" href=\"model.jsp?id="+ car.cars[i].getCarId()+"\" id"+ "=\"" +car.cars[0].getCarId() + "\">");
                       out.println("<div class=\"col-sm-6 col-md-3\"> ");
                       out.println("<div class=\"thumbnail parts\">");
                       out.println("<img src=\""+ car.getCars()[i].getCarImg()+ "\" alt=\"...\""+ " height=\"300\">");
                       out.println("<div class=\"caption\"");
                       out.println("<h1>"+car.getCars()[i].getCarName()+"</h1>");
                       out.println("<p>"+car.getCars()[i].getCarDesc()+"</p>");
                       out.println("</div>");
                       out.println("</div>");
                       out.println("</a>");
                       out.println("</div>");
    
                    }
                %>