更新channel模块

app/http/form/template/image.html

@@ -0,0 +1,47 @@
+<div class="picker-box">
+	<div id="picker_{$name}" class="picker_button">上传图片</div>
+	{if isset($value) && $value}
+	<input type="hidden" name="{$name}" id="field_{$name}" value="{$value}">
+	{else/}
+	<input type="hidden" name="{$name}" id="field_{$name}" value="">
+	{/if}
+	<div id="fileList_{$name}" class="upload-file-list-info" style="width:280px;">
+		{if $value}
+		{php}
+		$images = get_cover($value);
+		{/php}
+		<li class="affix-list-item" id="WU_FILE_0">
+			<div class="upload-file-info">
+				<span class="webuploader-pick-file-close" data-queued-id="WU_FILE_0" data-id="{$value}" data-fileurl="{$images['path']}"><i class="close"></i></span>
+				<span class="fname"></span>
+				<span class="fsize">上传时间:{$images['create_time']}</span>
+				<div class="clearfix"></div>
+			</div>
+			<div class="filebox image">
+				<img src="{:config('base_url')}{$images['path']}" class="img-responsive">
+			</div>
+		</li>
+		{/if}
+	</div>
+</div>
+<script type="text/javascript">
+	uploadsize =  2;
+	$(function(){
+		$("#picker_{$name}").SentUploader({
+				compress:false,
+				fileNumLimit:1,
+				uploadEvents: {
+					uploadComplete:function(file){}
+				},
+				listName : 'fileList_{$name}',
+				hiddenName: 'field_{$name}',
+				hiddenValType:1,
+				fileSingleSizeLimit:uploadsize*1024*1024,
+				closeX:true
+			},
+			{
+				fileType: 'service',
+				filename : 'images',
+			});
+	});
+</script>