主题 : 附件 |
级别: 秀才
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1# 发表于:2013-11-27 16:01:23 IP:110.138.*.*
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级别: 秀才
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3# 发表于:2013-11-27 16:07:16 IP:110.138.*.*
Expected hash. content.attachments evaluated instead to freemarker.template.SimpleSequence on line 51, column 11 in WEB-INF/t/cms/www/red/content/新闻内容.html. The problematic instruction: ---------- ==> ${content.attachments.path} [on line 51, column 9 in WEB-INF/t/cms/www/red/content/新闻内容.html] ---------- Java backtrace for programmers: ---------- freemarker.template.TemplateException: Expected hash. content.attachments evaluated instead to freemarker.template.SimpleSequence on line 51, column 11 in WEB-INF/t/cms/www/red/content/新闻内容.html. at freemarker.core.TemplateObject.invalidTypeException(TemplateObject.java:135) at freemarker.core.Dot._getAsTemplateModel(Dot.java:78) at freemarker.core.Expression.getAsTemplateModel(Expression.java:89) at freemarker.core.Expression.getStringValue(Expression.java:93) at
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级别: 状元
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4# 发表于:2013-11-27 16:10:00 IP:220.30.*.*
在内容页模版里调用
[#if content.attachments?size gt 0] <h4>附件</h4> <ul> [#list content.attachments as attach] <li><a id="attach${attach_index}">${attach.name}</a></li> [/#list] </ul> [/#if] |
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