学习ajax+css 做的一个奇偶板块例子
2008-03-21 15:47
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1，建立divblock.css
body {...}{
text-align: left;
font-family: Arial, sans-serifarial, Verdana, Helvetica;
font-size: 12px;
line-height: 1.5em;
color: black;
}
div.leftcontent {...}{
float: left;
width: 380px;
display: inline;
margin-top: 10px;
margin-bottom: 10px;
position: relative;
overflow: hidden;
border: 1px solid #a8bacd;
}
div.rightcontent {...}{
float: right;
width: 380px;
display: inline;
margin-top: 10px;
margin-bottom: 10px;
position: relative;
overflow: hidden;
border: 1px solid #a8bacd;
}
h3 {...}{
font-size: 1.2em;
line-height: 1.5em;
margin: 0 0 0.5em 0;
padding:0;
color: black;
}
h3 {...}{
text-align: center;
font-size: 12px;
font-weight: normal;
background-image: url(/InfoIssue/page/jscripts/img/bg_box_title.png);
border-bottom: 1px solid #a8bacd;
padding: 2px 0;
}
a.more {...}{
background-image: url(/InfoIssue/page/jscripts/img/icon_more.gif);
background-repeat: no-repeat;
width: 40px;
height: 10px;
text-decoration: none;
position: absolute;
bottom: 0px;
right: 4px;
line-height: 10px;
}
a.new {...}{
width: 40px;
height: 20px;
text-decoration: none;
position: absolute;
bottom: 0px;
right:40px;
line-height: 20px;
color: red;
}
img {...}{
margin-top: 5px;
margin-left: 80px;
margin-bottom: 5px;
position: relative;
}
span.date {...}{
right: 10px;
position: absolute;
}
2，建立ext.js：可以下载/*
* Ext JS Library 2.0.2
* http://extjs.com/license
*/
3，建立页面：（因为用eos所以ajax部分用的是hiddensubmit）
<html>
<HEAD>
<LINK href="/InfoIssue/page/jscripts/divblock.css" rel="stylesheet" type="text/css">
<script language="javascript" type="text/javascript" src="/InfoIssue/page/jscripts/ext.js"></script>
<script language="javascript" type="text/javascript" src="/InfoIssue/page/jscripts/divblock.js"></script>
<SCRIPT language="JavaScript" src="/fbtools/page/hiddensubmit.js" type="text/javascript"></SCRIPT>
<SCRIPT>...
Ext.namespace("DIV");
var DIV = function() ...{
var tt = new Ext.Template(
'<div>',
'<div class="{0}"><h3>{1}</h3><a class="new" href="JavaScript:onclick=send({2})">发布</a><a class="more" href="JavaScript:onclick=IntoTheme({2})"></a><div id="Ext-{6}"><img src="/InfoIssue/page/img/ajax-loader.gif"/></div></div>',
'<div class="{3}"><h3>{4}</h3><a class="new" href="JavaScript:onclick=send({5})">发布</a><a class="more" href="JavaScript:onclick=IntoTheme({5})"></a><div id="Ext-{7}"><img src="/InfoIssue/page/img/ajax-loader.gif"/></div></div>',
'<div>'
);
var t = new Ext.Template(
'<div>',
'<div class="{0}"><h3>{1}</h3><a class="new" href="JavaScript:onclick=send({2})">发布</a><a class="more" href="JavaScript:onclick=IntoTheme({2})"></a><div id="Ext-{3}"><img src="/InfoIssue/page/img/ajax-loader.gif"/></div></div>',
'<div>'
);
var tpl = new Ext.XTemplate(
'<ol>',
'<tpl for="kids">',
'<li><a href="JavaScript:onclick=IntoRebackTheme({sendtextId})">{sendtextName:this.blankFm}</a><span class="date">{sendtextCreatetime}</span></li>',
'</tpl>',
'</ol>'
);
tpl.blankFm = function(val)...{
return val;
};
var obj = null;
return ...{
init : function() ...{
tt.compile();
t.compile();
var obj = this.queryDivBlock(1);
this.commonTemplate(tt,t,obj);
},
allBlock : function() ...{
var obj = this.queryDivBlock(0);
this.commonTemplate(tt,t,obj);
},
queryDivBlock : function(isShow) ...{
var sub = new HiddenSubmit("InfoIssue.biz.bizGetDivBlockInfo");
if(isShow=="1")...{
sub.add("BlockTd/isShow",isShow);
}
if(sub.submit())
...{
return eval(sub.getProperty("str"));
}
},
queryListInfo : function(obj) ...{
for(var i=0; i<(obj.length); i++) ...{
var sub = new HiddenSubmit("InfoIssue.biz.bizGetListInfo");
sub.add("SendthemeTd/blockId/criteria/value",obj[i].blockId);
if(sub.submit())
...{
var str = "({kids : "+sub.getProperty("str")+"})";
var data = eval(str);
tpl.overwrite("Ext-"+obj[i].blockId, data);
}
}
},
commonTemplate : function(tt,t,obj) ...{
Ext.get('Ext-block').update('');
var odd = (obj.length)%2;
var i=0
for(; i<(obj.length-odd); i=i+2) ...{
tt.append('Ext-block', ['leftcontent',obj[i].blockName,obj[i].blockId,'rightcontent',obj[i+1].blockName,obj[i+1].blockId,obj[i].blockId,obj[i+1].blockId]);
}
if(odd==1)...{
t.append('Ext-block',['leftcontent',obj[i].blockName,obj[i].blockId,obj[i].blockId]);
}
this.queryListInfo(obj);
},
rightPad : function (val, size, ch) ...{
var result = new String(val);
if(!ch) ...{
ch = " ";
}
while (result.length < size) ...{
result = result + ch;
}
return result.toString();
}
};
}();
Ext.onReady(function()...{
DIV.init();
});
</SCRIPT>
</HEAD>
<BODY>
<div style="text-align:right;"><a href="javascript:DIV.allBlock();" >显示所有版块</a></div>
<div id='Ext-block'></div>
<form method="post" name="listForm" target="GeneralResult">
<input type="hidden" name="flag" />
</form>
</BODY>
</html>
<script>...
function IntoTheme(id)...{
document.listForm.target="_self";
document.listForm.action ="InfoIssue.pr.prIntoThemeInit.do?BlockTd/blockId="+id;
document.listForm.submit();
}
function IntoRebackTheme(sendtextId)...{
document.listForm.target="_self";
document.listForm.action ="InfoIssue.pr.prIntoRebackThemeInit.do?SendthemeTd/sendtextId="+sendtextId;
document.listForm.submit();
}
function send(a)...{
document.listForm.target="_self";
document.listForm.action ="InfoIssue.pr.prIntoSendTheme.do?SendthemeTd/blockId="+a;
document.listForm.submit();
}
</script>
4，InfoIssue.biz.bizGetDivBlockInfo 是取符合条件的list
构建代码：
package com.starit;
import java.text.MessageFormat;
import org.w3c.dom.*;
import com.primeton.business.bncommon.bizlet.util.BNXmlUtil;
import com.primeton.tp.core.api.BizContext;
/** *//**
* @author Administrator
* @version 1.0
* @date 2007-4-27
* @class_displayName Common
*/
public class Common ...{
/** *//**
* 转换的形式为[{......},{......},{......}.....]
* @param doc type: Document, DOM;
* @param param type: BizContext;
* @return: int ,运算逻辑返回值，如果失败返回0，成功返回1
* @throws Exception
* <p>
* ** bizlet 的显示名称 **
* @bizlet_displayName ConvertJson
* @bizlet_param passing="in" type="EOSEntityList" value="list" name="" desc=""
* @bizlet_param passing="in_out" type="field" value="str" name="" desc=""
*/
public static int ConvertJson(Document doc, BizContext param)
throws Exception ...{
Node node = (Node) param.getParaObjectAt(0);
Node str = (Node) param.getParaObjectAt(1);
StringBuffer strBuffer = new StringBuffer("[");
NodeList entityNodeList = node.getChildNodes();
for(int i=0; i<entityNodeList.getLength();i++) ...{
Node entityNode = entityNodeList.item(i);
NodeList fieldNodeList = entityNode.getChildNodes();
strBuffer.append("{");
boolean flag_1 = true;
for(int j=0;j<fieldNodeList.getLength();j++) ...{
Node fieldNode = fieldNodeList.item(j);
if(!flag_1) ...{
strBuffer.append(", ");
} else ...{
flag_1 = false;
}
strBuffer.append(fieldNode.getNodeName()+" : ""+fieldNode.getFirstChild()+""");
}
strBuffer.append("}");
if(i!=(entityNodeList.getLength()-1))
...{
strBuffer.append(", ");
}
}
strBuffer.append("]");
BNXmlUtil.setNodeValue(str, new String(strBuffer));
return 1;
}
/** *//**
* 转换的形式为[{......},{......},{......}.....]
* @param doc type: Document, DOM;
* @param param type: BizContext;
* @return: int ,运算逻辑返回值，如果失败返回0，成功返回1
* @throws Exception
* <p>
* ** bizlet 的显示名称 **
* @bizlet_displayName ConvertJson
* @bizlet_param passing="in" type="EOSEntityList" value="list" name="" desc=""
* @bizlet_param passing="in_out" type="field" value="str" name="" desc=""
*/
public static int ConvertSelectJson(Document doc, BizContext param)
throws Exception ...{
Node node = (Node) param.getParaObjectAt(0);
Node str = (Node) param.getParaObjectAt(1);
StringBuffer strBuffer = new StringBuffer("[");
NodeList entityNodeList = node.getChildNodes();
for(int i=0; i<entityNodeList.getLength();i++) ...{
Node entityNode = entityNodeList.item(i);
NodeList fieldNodeList = entityNode.getChildNodes();
strBuffer.append("{");
boolean flag_1 = true;
for(int j=0;j<fieldNodeList.getLength();j++) ...{
Node fieldNode = fieldNodeList.item(j);
if(!flag_1) ...{
strBuffer.append(", ");
} else ...{
flag_1 = false;
}
strBuffer.append("NAME : ""+fieldNode.getFirstChild()+""");
}
strBuffer.append("}");
if(i!=(entityNodeList.getLength()-1))
...{
strBuffer.append(", ");
}
}
strBuffer.append("]");
BNXmlUtil.setNodeValue(str, new String(strBuffer));
return 1;
}
/** *//**
*
* @param doc type: Document, DOM;
* @param param type: BizContext;
* @return: int ,运算逻辑返回值，如果失败返回0，成功返回1
* @throws Exception
* <p>
* ** bizlet 的显示名称 **
* @bizlet_displayName CreateSQL
* @bizlet_param passing="in_out" type="EOSEntity" value="Hidden" name="" desc=""
* @bizlet_param passing="in_out" type="EOSEntity" value="Entity" name="" desc=""
* @bizlet_param passing="in_out" type="constant" value="flag" name="" desc="表示是生成更新语句还是插入语句"
* @bizlet_param passing="in_out" type="constant" value="form_rec_id" name="" desc=""
* @bizlet_param passing="in_out" type="constant" value="field_rec_id" name="" desc=""
* @bizlet_param passing="in_out" type="EOSEntityList" value="list" name="" desc=""
*/
public static int CreateSQL(Document doc, BizContext param) throws Exception...{
Node hidden = (Node)param.getParaObjectAt(0);
Node entity = (Node)param.getParaObjectAt(1);
String flag = (String)param.getParaObjectAt(2);
String formRecID = (String)param.getParaObjectAt(3);
Node nodeList = (Node)param.getParaObjectAt(4);
//保证hidden 和 entity子节点的个数相同，获取任意一个的长度，来遍历
NodeList hiddenList = hidden.getChildNodes();
NodeList entityList = entity.getChildNodes();
Element tempNode;
Element tempNodeC = null;
Text tempNodeT;
String insertSql = "insert into ioms_common_field_rec (FIELD_VALUE,FIELD_ID,FORM_REC_ID,FIELD_REC_ID) VALUES (''{0}'',''{1}'',''{2}'',''";
String updateSql = "update ioms_common_field_rec set FIELD_VALUE=''{0}'' where FIELD_ID=''{1}'' and FORM_REC_ID=''{2}''" ;
int length = hidden.getChildNodes().getLength();
for(int i=0; i<length;i++)
...{
String temp = "";
String fieldStr = hiddenList.item(i).getFirstChild().toString();
String valueStr = "";
for(int j=0; j<length;j++)
...{
//System.out.println(hiddenList.item(i).getNodeName());
//System.out.println(entityList.item(j).getNodeName());
if(hiddenList.item(i).getNodeName()==entityList.item(j).getNodeName())
...{
if(entityList.item(j).getFirstChild()!=null)
valueStr = entityList.item(j).getFirstChild().toString();
break;
}
}
String []arr = fieldStr.split("/");
if(flag.equals("0") || flag=="0")
...{
arr[0] = valueStr;
arr[2] = formRecID;
temp = MessageFormat.format(insertSql,arr);
}
else
...{
arr[0] = valueStr;
arr[2] = formRecID;
temp = MessageFormat.format(updateSql,arr).toString();
}
tempNodeC=doc.createElement("SQL");
tempNode = doc.createElement("entity");
tempNodeT = doc.createTextNode(temp);
tempNodeC.appendChild(tempNodeT);
tempNode.appendChild(tempNodeC);
nodeList.appendChild(tempNode);
}
return 1;
}
}
5，显示效果：
body {...}{
text-align: left;
font-family: Arial, sans-serifarial, Verdana, Helvetica;
font-size: 12px;
line-height: 1.5em;
color: black;
}
div.leftcontent {...}{
float: left;
width: 380px;
display: inline;
margin-top: 10px;
margin-bottom: 10px;
position: relative;
overflow: hidden;
border: 1px solid #a8bacd;
}
div.rightcontent {...}{
float: right;
width: 380px;
display: inline;
margin-top: 10px;
margin-bottom: 10px;
position: relative;
overflow: hidden;
border: 1px solid #a8bacd;
}
h3 {...}{
font-size: 1.2em;
line-height: 1.5em;
margin: 0 0 0.5em 0;
padding:0;
color: black;
}
h3 {...}{
text-align: center;
font-size: 12px;
font-weight: normal;
background-image: url(/InfoIssue/page/jscripts/img/bg_box_title.png);
border-bottom: 1px solid #a8bacd;
padding: 2px 0;
}
a.more {...}{
background-image: url(/InfoIssue/page/jscripts/img/icon_more.gif);
background-repeat: no-repeat;
width: 40px;
height: 10px;
text-decoration: none;
position: absolute;
bottom: 0px;
right: 4px;
line-height: 10px;
}
a.new {...}{
width: 40px;
height: 20px;
text-decoration: none;
position: absolute;
bottom: 0px;
right:40px;
line-height: 20px;
color: red;
}
img {...}{
margin-top: 5px;
margin-left: 80px;
margin-bottom: 5px;
position: relative;
}
span.date {...}{
right: 10px;
position: absolute;
}
2，建立ext.js：可以下载/*
* Ext JS Library 2.0.2
* http://extjs.com/license
*/
3，建立页面：（因为用eos所以ajax部分用的是hiddensubmit）
<html>
<HEAD>
<LINK href="/InfoIssue/page/jscripts/divblock.css" rel="stylesheet" type="text/css">
<script language="javascript" type="text/javascript" src="/InfoIssue/page/jscripts/ext.js"></script>
<script language="javascript" type="text/javascript" src="/InfoIssue/page/jscripts/divblock.js"></script>
<SCRIPT language="JavaScript" src="/fbtools/page/hiddensubmit.js" type="text/javascript"></SCRIPT>
<SCRIPT>...
Ext.namespace("DIV");
var DIV = function() ...{
var tt = new Ext.Template(
'<div>',
'<div class="{0}"><h3>{1}</h3><a class="new" href="JavaScript:onclick=send({2})">发布</a><a class="more" href="JavaScript:onclick=IntoTheme({2})"></a><div id="Ext-{6}"><img src="/InfoIssue/page/img/ajax-loader.gif"/></div></div>',
'<div class="{3}"><h3>{4}</h3><a class="new" href="JavaScript:onclick=send({5})">发布</a><a class="more" href="JavaScript:onclick=IntoTheme({5})"></a><div id="Ext-{7}"><img src="/InfoIssue/page/img/ajax-loader.gif"/></div></div>',
'<div>'
);
var t = new Ext.Template(
'<div>',
'<div class="{0}"><h3>{1}</h3><a class="new" href="JavaScript:onclick=send({2})">发布</a><a class="more" href="JavaScript:onclick=IntoTheme({2})"></a><div id="Ext-{3}"><img src="/InfoIssue/page/img/ajax-loader.gif"/></div></div>',
'<div>'
);
var tpl = new Ext.XTemplate(
'<ol>',
'<tpl for="kids">',
'<li><a href="JavaScript:onclick=IntoRebackTheme({sendtextId})">{sendtextName:this.blankFm}</a><span class="date">{sendtextCreatetime}</span></li>',
'</tpl>',
'</ol>'
);
tpl.blankFm = function(val)...{
return val;
};
var obj = null;
return ...{
init : function() ...{
tt.compile();
t.compile();
var obj = this.queryDivBlock(1);
this.commonTemplate(tt,t,obj);
},
allBlock : function() ...{
var obj = this.queryDivBlock(0);
this.commonTemplate(tt,t,obj);
},
queryDivBlock : function(isShow) ...{
var sub = new HiddenSubmit("InfoIssue.biz.bizGetDivBlockInfo");
if(isShow=="1")...{
sub.add("BlockTd/isShow",isShow);
}
if(sub.submit())
...{
return eval(sub.getProperty("str"));
}
},
queryListInfo : function(obj) ...{
for(var i=0; i<(obj.length); i++) ...{
var sub = new HiddenSubmit("InfoIssue.biz.bizGetListInfo");
sub.add("SendthemeTd/blockId/criteria/value",obj[i].blockId);
if(sub.submit())
...{
var str = "({kids : "+sub.getProperty("str")+"})";
var data = eval(str);
tpl.overwrite("Ext-"+obj[i].blockId, data);
}
}
},
commonTemplate : function(tt,t,obj) ...{
Ext.get('Ext-block').update('');
var odd = (obj.length)%2;
var i=0
for(; i<(obj.length-odd); i=i+2) ...{
tt.append('Ext-block', ['leftcontent',obj[i].blockName,obj[i].blockId,'rightcontent',obj[i+1].blockName,obj[i+1].blockId,obj[i].blockId,obj[i+1].blockId]);
}
if(odd==1)...{
t.append('Ext-block',['leftcontent',obj[i].blockName,obj[i].blockId,obj[i].blockId]);
}
this.queryListInfo(obj);
},
rightPad : function (val, size, ch) ...{
var result = new String(val);
if(!ch) ...{
ch = " ";
}
while (result.length < size) ...{
result = result + ch;
}
return result.toString();
}
};
}();
Ext.onReady(function()...{
DIV.init();
});
</SCRIPT>
</HEAD>
<BODY>
<div style="text-align:right;"><a href="javascript:DIV.allBlock();" >显示所有版块</a></div>
<div id='Ext-block'></div>
<form method="post" name="listForm" target="GeneralResult">
<input type="hidden" name="flag" />
</form>
</BODY>
</html>
<script>...
function IntoTheme(id)...{
document.listForm.target="_self";
document.listForm.action ="InfoIssue.pr.prIntoThemeInit.do?BlockTd/blockId="+id;
document.listForm.submit();
}
function IntoRebackTheme(sendtextId)...{
document.listForm.target="_self";
document.listForm.action ="InfoIssue.pr.prIntoRebackThemeInit.do?SendthemeTd/sendtextId="+sendtextId;
document.listForm.submit();
}
function send(a)...{
document.listForm.target="_self";
document.listForm.action ="InfoIssue.pr.prIntoSendTheme.do?SendthemeTd/blockId="+a;
document.listForm.submit();
}
</script>
4，InfoIssue.biz.bizGetDivBlockInfo 是取符合条件的list
构建代码：
package com.starit;
import java.text.MessageFormat;
import org.w3c.dom.*;
import com.primeton.business.bncommon.bizlet.util.BNXmlUtil;
import com.primeton.tp.core.api.BizContext;
/** *//**
* @author Administrator
* @version 1.0
* @date 2007-4-27
* @class_displayName Common
*/
public class Common ...{
/** *//**
* 转换的形式为[{......},{......},{......}.....]
* @param doc type: Document, DOM;
* @param param type: BizContext;
* @return: int ,运算逻辑返回值，如果失败返回0，成功返回1
* @throws Exception
* <p>
* ** bizlet 的显示名称 **
* @bizlet_displayName ConvertJson
* @bizlet_param passing="in" type="EOSEntityList" value="list" name="" desc=""
* @bizlet_param passing="in_out" type="field" value="str" name="" desc=""
*/
public static int ConvertJson(Document doc, BizContext param)
throws Exception ...{
Node node = (Node) param.getParaObjectAt(0);
Node str = (Node) param.getParaObjectAt(1);
StringBuffer strBuffer = new StringBuffer("[");
NodeList entityNodeList = node.getChildNodes();
for(int i=0; i<entityNodeList.getLength();i++) ...{
Node entityNode = entityNodeList.item(i);
NodeList fieldNodeList = entityNode.getChildNodes();
strBuffer.append("{");
boolean flag_1 = true;
for(int j=0;j<fieldNodeList.getLength();j++) ...{
Node fieldNode = fieldNodeList.item(j);
if(!flag_1) ...{
strBuffer.append(", ");
} else ...{
flag_1 = false;
}
strBuffer.append(fieldNode.getNodeName()+" : ""+fieldNode.getFirstChild()+""");
}
strBuffer.append("}");
if(i!=(entityNodeList.getLength()-1))
...{
strBuffer.append(", ");
}
}
strBuffer.append("]");
BNXmlUtil.setNodeValue(str, new String(strBuffer));
return 1;
}
/** *//**
* 转换的形式为[{......},{......},{......}.....]
* @param doc type: Document, DOM;
* @param param type: BizContext;
* @return: int ,运算逻辑返回值，如果失败返回0，成功返回1
* @throws Exception
* <p>
* ** bizlet 的显示名称 **
* @bizlet_displayName ConvertJson
* @bizlet_param passing="in" type="EOSEntityList" value="list" name="" desc=""
* @bizlet_param passing="in_out" type="field" value="str" name="" desc=""
*/
public static int ConvertSelectJson(Document doc, BizContext param)
throws Exception ...{
Node node = (Node) param.getParaObjectAt(0);
Node str = (Node) param.getParaObjectAt(1);
StringBuffer strBuffer = new StringBuffer("[");
NodeList entityNodeList = node.getChildNodes();
for(int i=0; i<entityNodeList.getLength();i++) ...{
Node entityNode = entityNodeList.item(i);
NodeList fieldNodeList = entityNode.getChildNodes();
strBuffer.append("{");
boolean flag_1 = true;
for(int j=0;j<fieldNodeList.getLength();j++) ...{
Node fieldNode = fieldNodeList.item(j);
if(!flag_1) ...{
strBuffer.append(", ");
} else ...{
flag_1 = false;
}
strBuffer.append("NAME : ""+fieldNode.getFirstChild()+""");
}
strBuffer.append("}");
if(i!=(entityNodeList.getLength()-1))
...{
strBuffer.append(", ");
}
}
strBuffer.append("]");
BNXmlUtil.setNodeValue(str, new String(strBuffer));
return 1;
}
/** *//**
*
* @param doc type: Document, DOM;
* @param param type: BizContext;
* @return: int ,运算逻辑返回值，如果失败返回0，成功返回1
* @throws Exception
* <p>
* ** bizlet 的显示名称 **
* @bizlet_displayName CreateSQL
* @bizlet_param passing="in_out" type="EOSEntity" value="Hidden" name="" desc=""
* @bizlet_param passing="in_out" type="EOSEntity" value="Entity" name="" desc=""
* @bizlet_param passing="in_out" type="constant" value="flag" name="" desc="表示是生成更新语句还是插入语句"
* @bizlet_param passing="in_out" type="constant" value="form_rec_id" name="" desc=""
* @bizlet_param passing="in_out" type="constant" value="field_rec_id" name="" desc=""
* @bizlet_param passing="in_out" type="EOSEntityList" value="list" name="" desc=""
*/
public static int CreateSQL(Document doc, BizContext param) throws Exception...{
Node hidden = (Node)param.getParaObjectAt(0);
Node entity = (Node)param.getParaObjectAt(1);
String flag = (String)param.getParaObjectAt(2);
String formRecID = (String)param.getParaObjectAt(3);
Node nodeList = (Node)param.getParaObjectAt(4);
//保证hidden 和 entity子节点的个数相同，获取任意一个的长度，来遍历
NodeList hiddenList = hidden.getChildNodes();
NodeList entityList = entity.getChildNodes();
Element tempNode;
Element tempNodeC = null;
Text tempNodeT;
String insertSql = "insert into ioms_common_field_rec (FIELD_VALUE,FIELD_ID,FORM_REC_ID,FIELD_REC_ID) VALUES (''{0}'',''{1}'',''{2}'',''";
String updateSql = "update ioms_common_field_rec set FIELD_VALUE=''{0}'' where FIELD_ID=''{1}'' and FORM_REC_ID=''{2}''" ;
int length = hidden.getChildNodes().getLength();
for(int i=0; i<length;i++)
...{
String temp = "";
String fieldStr = hiddenList.item(i).getFirstChild().toString();
String valueStr = "";
for(int j=0; j<length;j++)
...{
//System.out.println(hiddenList.item(i).getNodeName());
//System.out.println(entityList.item(j).getNodeName());
if(hiddenList.item(i).getNodeName()==entityList.item(j).getNodeName())
...{
if(entityList.item(j).getFirstChild()!=null)
valueStr = entityList.item(j).getFirstChild().toString();
break;
}
}
String []arr = fieldStr.split("/");
if(flag.equals("0") || flag=="0")
...{
arr[0] = valueStr;
arr[2] = formRecID;
temp = MessageFormat.format(insertSql,arr);
}
else
...{
arr[0] = valueStr;
arr[2] = formRecID;
temp = MessageFormat.format(updateSql,arr).toString();
}
tempNodeC=doc.createElement("SQL");
tempNode = doc.createElement("entity");
tempNodeT = doc.createTextNode(temp);
tempNodeC.appendChild(tempNodeT);
tempNode.appendChild(tempNodeC);
nodeList.appendChild(tempNode);
}
return 1;
}
}
5，显示效果：
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