zblog官方网站提供了php版本zblog网站的首页、文章、页面和其它页面的标题Title、关键词Keywords和描述Description的添加代码，但在制作主题的时候发现，官方提供的代码会生成error错误，博客吧经过使用zbpdk插件，开启zblog调试模式找到相关错误位置，对会生成error的地方进行了代码修改。
官方提供的代码：
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{if $type=='article'} <title>{$title}_{$article.Category.Name}_{$name}</title> {php} $aryTags = array(); foreach($article->Tags as $key){ $aryTags[] = $key->Name; } if(count($aryTags)>0) $keywords = implode(',',$aryTags); $description = preg_replace('/[/r/n/s]+/', ' ', trim(SubStrUTF8(TransferHTML($article->Content,'[nohtml]'),135)).'...'); {/php} <meta name="keywords" content="{$keywords}"/> <meta name="description" content="{$description}"/> <meta name="author" content="{$article.Author.StaticName}"> {elseif $type=='page'} <title>{$title}_{$name}_{$subname}</title> <meta name="keywords" content="{$title},{$name}"/> {php} $description = preg_replace('/[/r/n/s]+/', ' ', trim(SubStrUTF8(TransferHTML($article->Content,'[nohtml]'),135)).'...'); {/php} <meta name="description" content="{$description}"/> <meta name="author" content="{$article.Author.StaticName}"> {elseif $type=='index'} <title>{$name}{if $page>'1'}_第{$pagebar.PageNow}页{/if}_{$subname}</title> <meta name="Keywords" content="自定义关键词,{$name}"> <meta name="description" content="自定义描述_{$name}_{$title}"> <meta name="author" content="{$zbp.members[1].Name}"> {else} <title>{$title}_{$name}_第{$pagebar.PageNow}页</title> <meta name="Keywords" content="{$title},{$name}"> <meta name="description" content="{$title}_{$name}_当前是第{$pagebar.PageNow}页"> <meta name="author" content="{$zbp.members[1].Name}"> {/if} |
修改后的代码：
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{if $type=='article'} <title>{$title}_{$article.Category.Name}_{$name}</title> {php} $aryTags = array(); foreach($article->Tags as $key){ $aryTags[] = $key->Name; } if(count($aryTags)>0) $keywords = implode(',',$aryTags); else $keywords = ''; $description = preg_replace('/[/r/n/s]+/', ' ', trim(SubStrUTF8(TransferHTML($article->Content,'[nohtml]'),135)).'...'); {/php} <meta name="keywords" content="{$keywords}"/> <meta name="description" content="{$description}"/> <meta name="author" content="{$article.Author.StaticName}"/> {elseif $type=='page'} <title>{$title}_{$name}_{$subname}</title> <meta name="keywords" content="{$title},{$name}"/> {php} $description = preg_replace('/[/r/n/s]+/', ' ', trim(SubStrUTF8(TransferHTML($article->Content,'[nohtml]'),135)).'...'); {/php} <meta name="description" content="{$description}"/> <meta name="author" content="{$article.Author.StaticName}"/> {elseif $type=='index'} <title>{$name}{if $page>'1'}_第{$pagebar.PageNow}页{/if}_{$subname}</title> <meta name="Keywords" content="{digital_Require('keywords.txt')}"/> <meta name="description" content="{digital_Require('description.txt')}"/> <meta name="author" content="{$zbp.members[1].Name}"/> {else} <title>{$title}_{$name}{if $page>'1'}_第{$pagebar.PageNow}页{/if}</title> <meta name="Keywords" content="{$title},{$name}"/> <meta name="description" content="{$title}_{$name}{if $page>'1'}_当前是第{$pagebar.PageNow}页{/if}"/> <meta name="author" content="{$zbp.members[1].Name}"/> {/if} |
请博主们自主选择官方的代码还是博客吧修改后的代码！
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