解決方法:找到oracle的安裝文件下的install目錄,右鍵點(diǎn)擊setup.exe,選擇 屬性 -> 兼容性,然后在兼容模式下打勾,選擇Windows Server 2003 (Service Pack 1),再選擇以管理員身份運(yùn)行此程序即可。
錯(cuò)誤提示:三個(gè)“未知”;
解決方法:找到oracle的安裝文件下的install目錄,右鍵點(diǎn)擊setup.exe,選擇 屬性 -> 兼容性,然后在兼容模式下打勾,選擇Windows Server 2003 (Service Pack 1),再選擇以管理員身份運(yùn)行此程序即可。
![]() ![]() ![]() ![]() ![]() <%@ taglib prefix = "fn" uri = "http://java.sun.com/jsp/jstl/functions" %> fn:contains 判定字符串是否包含另外一個(gè)字符串 < c:if test = "${fn:contains(name, searchString)}" > ![]() ![]() ![]() ![]() ![]() ![]() 運(yùn)行結(jié)果:3.12% 數(shù)據(jù)表結(jié)構(gòu)及數(shù)據(jù): ![]() 要統(tǒng)計(jì)的報(bào)表格式: ![]() SQL語句: 1.只統(tǒng)計(jì)最右邊的合計(jì)人數(shù):
今天遇到一個(gè)問題:由myeclipse7.5導(dǎo)出項(xiàng)目war包,放在服務(wù)器上運(yùn)行時(shí)總是出錯(cuò),可在本機(jī)上可以運(yùn)行。查看console,顯示Bad version...,原來是編譯環(huán)境和運(yùn)行環(huán)境不同,編譯版本jdk為1.6,而運(yùn)行環(huán)境jdk為1.5。高版本的jdk編譯的.class文件在低版本jdk中不能運(yùn)行。解決辦法:調(diào)整開發(fā)環(huán)境,使用jdk1.5,在myeclipse中Window-Preferences-Java-Compiler修改。
摘要: validateCode.jsp:
<%@ page language="java" import="java.util.*" pageEncoding="UTF-8"%>
<%
String path = request.getContextPath();
String basePath&n... 閱讀全文
js代碼:
function setIframeHeight() {
index.jsp部分頁面代碼:var dHeight = 502; //基礎(chǔ)高度 var main = document.getElementById("mainIframe"); var left = document.getElementById("leftIframe"); //var leftFrame = document.getElementsByName("left")[0]; var cHeight = main.contentWindow.document.body.scrollHeight; //當(dāng)前高度 var sHeight = 0; //準(zhǔn)備設(shè)置的高度值 if (cHeight <= dHeight) { sHeight = dHeight + "px"; } else { sHeight = cHeight + "px"; } main.style.height = sHeight; left.style.height = sHeight; if (left.contentWindow.document.getElementById("leftFrameCont")) { left.contentWindow.document.getElementById("leftFrameCont").style.height = sHeight; } } <div id="content_bottom2" style="width:auto;">
<iframe name="left" class="vipIf_left" scrolling="no" marginwidth="0px" frameborder="0" src="left.jsp" id="leftIframe"></iframe> <iframe name="main" class="vipIf_right" frameborder="0" src="main.jsp" onload="setIframeHeight();" id="mainIframe"></iframe> </div> left.jsp部分頁面代碼: ![]() ![]() ![]() ![]() ![]() ![]() ![]() 比如我們要在List<Object> list = new ArrayList<Object>()中根據(jù)條件刪除若干個(gè)元素。 ![]() ![]() ![]() ![]() ![]() 方式二: ![]() ![]() ![]() ![]() ![]()
效果如圖:
![]() 代碼如下: 1
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