Assalomu alaykum, yordam.uz saytimizga xush kelibsiz.
Bu saytda o`zingizni qiziqtirgan savollarga javob olishingiz va o`z sohangiz bo`yicha savollarga javob berishingiz mumkin. Bizning Oilamizga a'zo bo`lganingiz uchun chuqur Minnatdorchilik bildiramiz !!!

Javada JSP nima?

+2 ovoz
348 marta ko‘rilgan
so‘radi 13 dekabr, 17 Farruxnet (1,410 bal)
Java veb loyihalarida JSP nima

1 ta javob

+4 ovoz
javob berdi 14 dekabr, 17 Saidolim (3,566 bal)

JSP (Java Server Pages) text hujjat bo`lib, 2 ta narsaga xizmat qiladi. 1- text turidagi statik ma'lumotlarni chiqarish uchun (masalan, html, svg, wml va xml lar), 2-si dinamic turgadi ma'lumotlar (if, for amallari, formatlash va boshqalar.)

Odatda JSP web sahifalarni modellash uchun ishlatiladi. MVC texnoloyihasining View qismiga tegishli. Bir biriga o`xshash joylarini alohida filelarga ajratish. O`zgaruvchilarni html sahifaga joshlash kabi ko`p ishlarni amalga oshira oladi.

Namuna,

<%@ page contentType="text/html; charset=UTF-8" %>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c" %>
<%@ taglib uri="/functions" prefix="f" %>
<html>
<head><title>Localized Dates</title></head>
<body bgcolor="white">
<jsp:useBean id="locales" scope="application"
    class="mypkg.MyLocales"/>

<form name="localeForm" action="index.jsp" method="post">
<c:set var="selectedLocaleString" value="${param.locale}" />
<c:set var="selectedFlag"
     value="${!empty selectedLocaleString}" />
<b>Locale:</b>
<select name=locale>
<c:forEach var="localeString" items="${locales.localeNames}" >
<c:choose>
    <c:when test="${selectedFlag}">
        <c:choose>
            <c:when
                 test="${f:equals(selectedLocaleString, localeString)}" >
                <option selected>${localeString}</option>
            </c:when>
            <c:otherwise>
                <option>${localeString}</option>
            </c:otherwise>
        </c:choose>
    </c:when>
    <c:otherwise>
        <option>${localeString}</option>
    </c:otherwise>
</c:choose>
</c:forEach>
</select>
<input type="submit" name="Submit" value="Get Date">
</form>

<c:if test="${selectedFlag}" >
    <jsp:setProperty name="locales"
        property="selectedLocaleString"
        value="${selectedLocaleString}" />
    <jsp:useBean id="date" class="mypkg.MyDate"/>
    <jsp:setProperty name="date" property="locale"
        value="${locales.selectedLocale}"/>
    <b>Date: </b>${date.date}</c:if>
</body>
</html>

Assalomu alaykum, yordam.uz saytimizga xush kelibsiz.

Bu saytda o`zingizni qiziqtirgan savollarga javob olishingiz va o`z sohangiz bo`yicha savollarga javob berishingiz mumkin.

Bizning Oilamizga a'zo bo`lganingiz uchun chuqur Minnatdorchilik bildiramiz !!!

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