主题 : 图片集的问题 |
级别: 举人
|
1# 发表于:2015-08-31 16:05:35 IP:114.150.*.*
|
||||
---|---|---|---|---|---|
级别: 举人
|
3# 发表于:2015-08-31 16:09:23 IP:114.150.*.*
如果用添加图片集的代码, 不是修改图片集的代码~~~
<tr> <td width="13%" height="30" align="right" bgcolor="#fafafa">图片集:</td> <td bgcolor="#FFFFFF"> <div> <span id="spanButtonPlaceHolder"></span> <span style="display: none;"><input class="cancel" id="btnCancel" type="button" value="取消" onclick="swfu.cancelQueue();" disabled="disabled" /></span> <div id="fsUploadProgress" style="display: none;"></div> </div> <div id="picBefore" style="clear:both"></div> <div id="picTable" style="display:none;"> <table id="picTable{0}" border="0" style="float:left;"> <tr> <td> <div><input type="text" id="uploadImgPath{0}" name="picPaths" style="width:160px"/> <a href="javascript:void(0);" onclick="$('#picTable{0}').remove();" class="pn-opt">删除</a></div> <div> <span id="ufc{0}" style="position:relative"> <input type='text' id='uploadFileText{0}' size="10"/> <input onchange="$('#uploadFileText{0}').val(this.value)" size="10" type="file" id="uploadFile{0}"/> </span> <input type="button" value="上传" onclick="upload({0});" /> </div> <div><textarea style="width:200px;height:60px;" name="picDescs" maxlength="255"></textarea></div> </td> <td><img id="preImg{0}" alt="预览" noResize="true" style="width:110px;height:110px;background-color:#ccc;border:1px solid #333"/></td> </tr> </table> </div> <script type="text/javascript"> var picIndex = 1; var picTpl = $.format($("#picTable").html()); function addPicLine() { $('#picBefore').before(picTpl(picIndex++)); } </script> </td> </tr> |
||
---|---|---|---|
级别: 举人
|
4# 发表于:2015-08-31 16:10:00 IP:114.150.*.*
var picIndex = 100 ; 我把这个改成100 行不
|
||
---|---|---|---|
级别: 版主
|
5# 发表于:2015-08-31 16:11:26 IP:111.18.*.*
这个你要去看内容添加页里是怎么获取原来的内容了,修改页是edit.html,前台没有例子
|
||
---|---|---|---|
级别: 举人
|
6# 发表于:2015-08-31 16:12:27 IP:114.150.*.*
我现在是这样写的
<tr> <td height="25" align="right" bgcolor="#f6fbff">图片集:</td> <td bgcolor="#FFFFFF"> <div> <span id="spanButtonPlaceHolder"></span> <span style="display: none;"><input class="cancel" id="btnCancel" type="button" value=取消" onclick="swfu.cancelQueue();" disabled="disabled" /></span> <div id="fsUploadProgress" style="display: none;"></div> </div> [#if c??] [#if c.pictures ??] [#list c.pictures as p] <table id="picTable${p_index+3}" border="0" style="float:left;"> <tr> <td> <div><input type="text" id="uploadImgPath${p_index+3}" name="picPaths" value="${p.imgPath}" style="width:170px"/> <a href="javascript:void(0);" onclick="$('#picTable${p_index+3}').remove();" class="pn-opt">删除</a></div> <div> <span id="ufc${p_index+3}" style="position:relative"> <input type='text' id='uploadFileText${p_index+3}' size="10"/> <input onchange="$('#uploadFileText${p_index+3}').val(this.value)" size="10" type="file" id="uploadFile${p_index+3}" class="file-button"/> </span> <input type="button" value="上传" onclick="upload(${p_index+3});" class="upload-button"/> </div> <div><textarea style="width:200px;height:60px;" name="picDescs" maxlength="255">${p.description!}</textarea></div> </td> <td><img id="preImg${p_index+3}" src="${p.imgPath!}" alt="预览" noResize="true" style="width:110px;height:110px;background-color:#ccc;border:1px solid #333"/></td> </tr> </table> [/#list] [/#if] [/#if] <div id="picBefore" style="clear:both"></div> <div id="picTable" style="display:none;"> <table id="picTable{0}" border="0" style="float:left;"> <tr> <td> <div><input type="text" id="uploadImgPath{0}" name="picPaths" style="width:160px"/> <a href="javascript:void(0);" onclick="$('#picTable{0}').remove();" class="pn-opt">删除</a></div> <div> <span id="ufc{0}" style="position:relative"> <input type='text' id='uploadFileText{0}' size="10"/> <input onchange="$('#uploadFileText{0}').val(this.value)" size="10" type="file" id="uploadFile{0}" class="file-button"/> </span> <input type="button" value="上传" onclick="upload({0});" /> </div> <div><textarea style="width:200px;height:60px;" name="picDescs" maxlength="255"></textarea></div> </td> <td><img id="preImg{0}" alt="预览" noResize="true" style="width:110px;height:110px;background-color:#ccc;border:1px solid #333"/> </td> </tr> </table> </div> <script type="text/javascript"> var picIndex = 100 ; var picTpl = $.format($("#picTable").html()); function addPicLine() { $('#picBefore').before(picTpl(picIndex++)); } </script> </td> </tr> |
||
---|---|---|---|
级别: 举人
|
7# 发表于:2015-08-31 16:13:22 IP:114.150.*.*
[#if c??]
[#if c.pictures ??] [#list c.pictures as p] 判断了一下是否存在, var picIndex = 100 ; 把这个${c.pictures?size}改成了100···· |
||
---|---|---|---|
级别: 举人
|
8# 发表于:2015-08-31 16:14:06 IP:114.150.*.*
${c.pictures?size}因为我实在不是的在js里怎么判断c这个对象是否为空
|
||
---|---|---|---|
1
共1页