正文
编写手机端自适应页面案例，springMVC代码，SpringMVC上传代码，去掉input框中原有的样式，使ios按钮没有圆角,css中的border-radius类似
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1、编写的页面
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<%@ page language="java" contentType="text/html; charset=UTF-8"
pageEncoding="UTF-8"%>
<%@ taglib uri="http://java.sun.com/jsp/jstl/core" prefix="c"%>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="viewport" content="width=device-width,height=device-height,inital-scale=1.0,maximum-scale=1.0,user-scalable=no;">
<meta name="apple-mobile-web-app-capable" content="yes">
<meta name="apple-mobile-web-app-status-bar-style" content="black">
<meta name="format-detection" content="telephone=no">
<title>XXX</title>
<script type="text/javascript" src="<c:url value="/resources/cartoon2/js/jquery-1.7.2.min.js"/>"></script>
<script type="text/javascript" src="<c:url value="/resources/js/jquery.js"/>"></script>
<script language="javascript" type="text/javascript" src="<c:url value="/resources/js/jquery-2.1.1.js"/>"></script>
<script type='text/javascript' src='<c:url value="/resources/js/jquery.validate.min.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/js/jquery.validate.cn.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/jqueryform/2.8/jquery.form.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/js/jquery.validate.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/upload/jQuery-File-Upload/js/vendor/jquery.ui.widget.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/upload/jQuery-File-Upload/js/jquery.iframe-transport.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/upload/jQuery-File-Upload/js/jquery.fileupload.js"/>'></script>
<script type='text/javascript'>
$(function(){
var basePath = "${pageContext.request.contextPath}";
$('#upload').fileupload({
dataType : 'json',
// autoUpload: true,
url : "/report/createReport",
done : function(e, data) {
$.each(data.result,function(index, file) {
if (index == 'filedesc') {
var _path = file.filepath + '/' + file.filename;
$('#posterUrl').val(_path);
$('#imgfileName').val(file.filename);
} else if(index == "suffixError") {
alert(file);
}
});
},
});
$("#upimgid").click(function() {
//alert("test");
$("#upload").trigger('click');
});
$("#reportButton").click(function(){
var flag = true;
//获取标题信息
var title = $("#title").val();
//获取描述信息
var description = $("#description").val();
//获取图片路径
var image = $("#posterUrl").val();
//获取名称
var name = $("#name").val();
//获取联系方式
var contact = $("#contact").val();
if(title == "") {
$("#title").attr("placeholder","标题不能为空!");
flag = false;
}
if(image == "") {
$("#posterUrl").attr("placeholder","图片不能为空!");
flag = false;
}
if(description == "") {
$("#description").attr("placeholder","描述信息不能为空!");
$("#imgfileName").attr("placeholder","描述信息不能为空!");
flag = false;
}
if(flag == true) {
jQuery.ajax({
type : 'POST',
url : basePath + "/report/createReport",
data : {
"title" : title,
"description" : description,
"name" : name,
"contact" : contact,
"image":image
},
dataType : 'json',
success : function(data) {
console.log(data);
if(data.result == "success") {
$("#title").val("");
$("#posterUrl").val("");
$("#description").val("");
$("#posterUrl").val("");
$("#imgfileName").val("");
$("#name").val("");
$("#contact").val("");
alert("信息提交成功!");
//window.opener=null;
window.close();
} else if(data.result == "fail") {
alert("对不起，信息提交失败!");
}
},
error : function() {
alert("网络或者其他原因出错!");
}
});
}
});
});
</script>
<style type="text/css">
body,html *{
margin:0px;
padding:0px;
}
#report-header{
color:#fff;
font-weight:900;
height:3em;
line-height:3em;
padding-left:2.8em;
background:RGB(0,171,240) url("../resources/report/icon.gif") no-repeat 1.2em 0.9em !important;
margin-bottom:1.6em;
}
#report-form {
text-align:center;
padding-left:3%;
}
#report-form table {
width:94%;
text-align:center;
}
#report-form table tr td,#report-form table tr td input,#report-form table .field-name,#report-form #star{
height:25px;
line-height:25x;
vertical-align: middle;
}
#report-form table .field-name{
text-align:left;
font-weight:800;
color:#888888;
width:24%;
vertical-align:top;
}
#report-form table input,#report-form table textarea {
border-width: 1px;
border-style:solid;
-moz-border-radius:3px;
-khtml-border-radius:3px;
-webkit-border-radius:3px;
border-radius:3px;
border-color:#bbbbbb;
-moz-border-color:#bbbbbb;
color:#888888;
outline-style:none;
width:98%;
font-size:16px;
}
input {-webkit-appearance:none;}
input[type="submit"],input[type="reset"],input[type="button"],input{-webkit-appearance:none;}
#report-form table .field-input {
text-align:left;
}
#report-form table .field-name .character{
margin-right:0.3em;
}
#report-form table #imgfileName {
width:87%;
float:left;
border-bottom-right-radius:0px;
border-top-right-radius:0px;
}
#report-form table #upimgid{
width:10%;
float:left;
color:#888888;
height:27px;
border-left:0px;
border-bottom-left-radius:0px;
border-top-left-radius:0px;
}
#report-form #star{
color:red;
}
#report-form #reportButton{
width:100%;
text-align:center;
color:#fff;
height:40px;
font-weight:900;
vertical-align:middle;
background:RGB(0,171,240) !important;
}
</style>
</head>
<body>
<div id="report-header">
问题反映
</div>
<div id="report-form">
<form action="" method="post" enctype="multipart/form-data">
<table>
<tr>
<td class="field-name"><label class="character">标题</label><label id="star">*</label></td>
<td class="field-input" style="padding-bottom:25px;">
<input type="text" name="title" id="title"/>
</td>
</tr>
<tr>
<td class="field-name"><label class="character">描述</label><label id="star">*</label></td>
<td class="field-input" style="padding-bottom:25px;">
<textarea rows="4" name="description" id="description"></textarea>
</td>
</tr>
<tr>
<td class="field-name"><label class="character">图片</label><label id="star">*</label></td>
<td class="field-input" style="padding-bottom:25px;">
<c:url value="/report/upLoadZipNormal" var="fileUploadUrl" />
<input id="upload" type="file" name="file"
data-url="${fileUploadUrl}" multiple
style="opacity: 0; filter: alpha(opacity :0); display: none;" />
<input id="posterUrl" name="posterUrl" type="hidden"/>
<input id="imgfileName" name="imgfileName" type="text" />
<input type="button" id="upimgid" value="+"/>
</td>
</tr>
<tr>
<td class="field-name">姓名</td>
<td class="field-input" style="padding-bottom:25px;">
<input type="text" name="name" id="name"/>
</td>
</tr>
<tr>
<td class="field-name">联系方式</td>
<td class="field-input" style="padding-bottom:35px;">
<textarea rows="2" name="contact" id="contact"></textarea>
</td>
</tr>
<tr class="button-tr">
<td colspan="2" id="reportButton" id="reportButton">
提交
</td>
</tr>
</table>
</form>
</div>
</body>
</html>
<title>全国政府网站普查</title>
<script type="text/javascript" src="<c:url value="/resources/cartoon2/js/jquery-1.7.2.min.js"/>"></script>
<script type="text/javascript" src="<c:url value="/resources/js/jquery.js"/>"></script>
<script language="javascript" type="text/javascript" src="<c:url value="/resources/js/jquery-2.1.1.js"/>"></script>
<script type='text/javascript' src='<c:url value="/resources/js/jquery.validate.min.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/js/jquery.validate.cn.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/jqueryform/2.8/jquery.form.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/js/jquery.validate.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/upload/jQuery-File-Upload/js/vendor/jquery.ui.widget.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/upload/jQuery-File-Upload/js/jquery.iframe-transport.js"/>'></script>
<script type='text/javascript' src='<c:url value="/resources/upload/jQuery-File-Upload/js/jquery.fileupload.js"/>'></script>
<script type='text/javascript'>
$(function(){
var basePath = "${pageContext.request.contextPath}";
$('#upload').fileupload({
dataType : 'json',
// autoUpload: true,
url : "/report/createReport",
done : function(e, data) {
$.each(data.result,function(index, file) {
if (index == 'filedesc') {
var _path = file.filepath + '/' + file.filename;
$('#posterUrl').val(_path);
$('#imgfileName').val(file.filename);
} else if(index == "suffixError") {
alert(file);
}
});
},
});
$("#upimgid").click(function() {
//alert("test");
$("#upload").trigger('click');
});
$("#reportButton").click(function(){
var flag = true;
//获取标题信息
var title = $("#title").val();
//获取描述信息
var description = $("#description").val();
//获取图片路径
var image = $("#posterUrl").val();
//获取名称
var name = $("#name").val();
//获取联系方式
var contact = $("#contact").val();
if(title == "") {
$("#title").attr("placeholder","标题不能为空!");
flag = false;
}
if(image == "") {
$("#posterUrl").attr("placeholder","图片不能为空!");
flag = false;
}
if(description == "") {
$("#description").attr("placeholder","描述信息不能为空!");
$("#imgfileName").attr("placeholder","描述信息不能为空!");
flag = false;
}
if(flag == true) {
jQuery.ajax({
type : 'POST',
url : basePath + "/report/createReport",
data : {
"title" : title,
"description" : description,
"name" : name,
"contact" : contact,
"image":image
},
dataType : 'json',
success : function(data) {
console.log(data);
if(data.result == "success") {
$("#title").val("");
$("#posterUrl").val("");
$("#description").val("");
$("#posterUrl").val("");
$("#imgfileName").val("");
$("#name").val("");
$("#contact").val("");
alert("信息提交成功!");
//window.opener=null;
window.close();
} else if(data.result == "fail") {
alert("对不起，信息提交失败!");
}
},
error : function() {
alert("网络或者其他原因出错!");
}
});
}
});
});
</script>
<style type="text/css">
body,html *{
margin:0px;
padding:0px;
}
#report-header{
color:#fff;
font-weight:900;
height:3em;
line-height:3em;
padding-left:2.8em;
background:RGB(0,171,240) url("../resources/report/icon.gif") no-repeat 1.2em 0.9em !important;
margin-bottom:1.6em;
}
#report-form {
text-align:center;
padding-left:3%;
}
#report-form table {
width:94%;
text-align:center;
}
#report-form table tr td,#report-form table tr td input,#report-form table .field-name,#report-form #star{
height:25px;
line-height:25x;
vertical-align: middle;
}
#report-form table .field-name{
text-align:left;
font-weight:800;
color:#888888;
width:24%;
vertical-align:top;
}
#report-form table input,#report-form table textarea {
border-width: 1px;
border-style:solid;
-moz-border-radius:3px;
-khtml-border-radius:3px;
-webkit-border-radius:3px;
border-radius:3px;
border-color:#bbbbbb;
-moz-border-color:#bbbbbb;
color:#888888;
outline-style:none;
width:98%;
font-size:16px;
}
input {-webkit-appearance:none;}
input[type="submit"],input[type="reset"],input[type="button"],input{-webkit-appearance:none;}
#report-form table .field-input {
text-align:left;
}
#report-form table .field-name .character{
margin-right:0.3em;
}
#report-form table #imgfileName {
width:87%;
float:left;
border-bottom-right-radius:0px;
border-top-right-radius:0px;
}
#report-form table #upimgid{
width:10%;
float:left;
color:#888888;
height:27px;
border-left:0px;
border-bottom-left-radius:0px;
border-top-left-radius:0px;
}
#report-form #star{
color:red;
}
#report-form #reportButton{
width:100%;
text-align:center;
color:#fff;
height:40px;
font-weight:900;
vertical-align:middle;
background:RGB(0,171,240) !important;
}
</style>
</head>
<body>
<div id="report-header">
问题反映
</div>
<div id="report-form">
<form action="" method="post" enctype="multipart/form-data">
<table>
<tr>
<td class="field-name"><label class="character">标题</label><label id="star">*</label></td>
<td class="field-input" style="padding-bottom:25px;">
<input type="text" name="title" id="title"/>
</td>
</tr>
<tr>
<td class="field-name"><label class="character">描述</label><label id="star">*</label></td>
<td class="field-input" style="padding-bottom:25px;">
<textarea rows="4" name="description" id="description"></textarea>
</td>
</tr>
<tr>
<td class="field-name"><label class="character">图片</label><label id="star">*</label></td>
<td class="field-input" style="padding-bottom:25px;">
<c:url value="/report/upLoadZipNormal" var="fileUploadUrl" />
<input id="upload" type="file" name="file"
data-url="${fileUploadUrl}" multiple
style="opacity: 0; filter: alpha(opacity :0); display: none;" />
<input id="posterUrl" name="posterUrl" type="hidden"/>
<input id="imgfileName" name="imgfileName" type="text" />
<input type="button" id="upimgid" value="+"/>
</td>
</tr>
<tr>
<td class="field-name">姓名</td>
<td class="field-input" style="padding-bottom:25px;">
<input type="text" name="name" id="name"/>
</td>
</tr>
<tr>
<td class="field-name">联系方式</td>
<td class="field-input" style="padding-bottom:35px;">
<textarea rows="2" name="contact" id="contact"></textarea>
</td>
</tr>
<tr class="button-tr">
<td colspan="2" id="reportButton" id="reportButton">
提交
</td>
</tr>
</table>
</form>
</div>
</body>
</html>
2.SpringMVC
package com.report.controller;
import java.io.InputStream;
import java.util.HashMap;
import java.util.Map;
import javax.servlet.http.HttpServletRequest;
import org.apache.log4j.Logger;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestMethod;
import org.springframework.web.bind.annotation.RequestParam;
import org.springframework.web.multipart.MultipartFile;
import com.report.common.CommonVar;
import com.report.entity.Affix;
import com.report.entity.Report;
import com.report.service.IReportService;
import com.report.utils.FileUtils;
@Controller
@RequestMapping(value="/report",method = {
RequestMethod.GET,
RequestMethod.POST
})
public class ReportController {
private static final Logger logger = Logger.getLogger(ReportController.class);
@Autowired
private IReportService reportService;
//@Autowired
//OperateImage operatorImage;
/**
* 用于跳转到报表的首页
* @return
*/
@RequestMapping(value = "/reportIndex")
public String reportIndex(){
return "/web/report/report";
}
/**
* 用于创建报表用
* @return
*/
@RequestMapping(value = "/createReport"
,method = RequestMethod.POST,
produces = "application/json")
public Map<String, Object> createReport(
Model model,HttpServletRequest request){
Map<String, Object> result = new HashMap<String, Object>();
result.put("result", "fail");
//获取各种参数信息
//获取标题
String title = request.getParameter("title");
//获取描述信息
String description = request.getParameter("description");
//获取图片地址
String image = request.getParameter("image");
//获取姓名
String name = request.getParameter("name");
//获取联系方式
String contact = request.getParameter("contact");
//创建一个举报实体
Report report = new Report(
title, description, image, name, contact);
//保存举报信息
boolean flag = reportService.createReport(report);
if (flag) {
result.put("result", "success");
}
return result;
}
/*private void zoomOutImg(String saveURL) throws IOException {
int ratio = operatorImage.getImgRatio(saveURL, CommonVar.LOGO_SCALE);
operatorImage.reduceImageEqualProportion(saveURL, saveURL, ratio);
}*/
/**
* 上传到正式路径，压缩不截图
*
* @param param
* @param imageFile
* @return
*/
@RequestMapping(value = "/upLoadZipNormal", method = RequestMethod.POST, produces = "application/json")
public Map<String, Object> upLoadZipNormal(
@RequestParam Map<String, String> param,
@RequestParam("file") MultipartFile imageFile) {
logger.info("-------------------");
Map<String, Object> result = new HashMap<String, Object>();
if (!imageFile.isEmpty()) {
Map<String, String> filedesc = new HashMap<String, String>();
try {
// 新文件名uuid形成的文件名称
String uuid = FileUtils.genFileName();
// 存放路径
String path = CommonVar.getStoreFilepath()
+ FileUtils.genFilePath(Affix.UGCFILE);
path = path.replace("\\", "/").replace("//", "/");
// 原文件名
String srcName = imageFile.getOriginalFilename();
String suffix = srcName.substring(srcName.lastIndexOf(".") + 1,srcName.length()).toLowerCase();
if (suffix.length() != 0 && (suffix.equals("jpg")) || (suffix.equals("png"))) {
// 带后缀的新文件名
String newFileName = uuid
+ srcName.substring(srcName.indexOf("."));
// 保存文件路径(正式文件夹下)
String saveURL = path + "/" + newFileName;
// 写文件
InputStream fi = imageFile.getInputStream();
FileUtils.writeFile(fi, saveURL);
//等比缩图
//zoomOutImg(saveURL);
String webpath = CommonVar.getWebStoreFilepath() + FileUtils.genFilePath("3");
webpath = webpath.replace("\\", "/");
filedesc.put("id", uuid);
filedesc.put("name", uuid);
filedesc.put("filetype", Affix.UGCFILE);
filedesc.put("contenttype", imageFile.getContentType());
filedesc.put("filename", newFileName);// 有后缀
filedesc.put("originalfilename", imageFile.getOriginalFilename());
filedesc.put("filepath", webpath);
result.put("filedesc", filedesc);
} else {
result.put("suffixError","文件必须为RGB模式的JPG或PNG格式!");
}
//TODO 这里还要计算图片的像素大小。
} catch (Exception e) {
e.printStackTrace();
}
}
return result;
}
}
