当我们用织梦dedecms系统建网站,有时会需要在子栏目显示上级栏目名称和栏目链接,以及显示上上级的栏目名称和栏目链接,怎么做呢?就用到下面的代码了。
N级子栏目调用最上级栏目名称和链接
{dede:field name='position' runphp='yes'} $tc="-"; //分隔符 $tw=$GLOBALS['cfg_list_symbol']; //调用位置分隔符 $tf=split($tw,@me); //分解成数组 $ta=1; $tk=trim($tf[$ta]); $tk=substr($tk,0,-2); @me=$tk; //赋值给@me {/dede:field}
N级子栏目调用上级栏目名称和链接
方法1:
{dede:field name='position' runphp='yes'} $tc="-"; //分隔符 $tw=$GLOBALS['cfg_list_symbol']; //调用位置分隔符 $tf=split($tw,@me); //分解成数组 $ta=(count($tf)-3); $tk=trim($tf[$ta]); @me=$tk; //赋值给@me {/dede:field}
方法2:
{dede:field.typeid runphp='yes'"} global $dsql ; $reid = $dsql->GetOne("SELECT reid FROM dede_arctype where id=@me"); $reid = $reid['reid']; $typename = $dsql->GetOne("SELECT typedir FROM dede_arctype where id=$reid"); @me=str_replace('{cmspath}','',$typename['typedir']); {/dede:field.typeid} > {dede:field.typeid runphp='yes'"} global $dsql ; $reid = $dsql->GetOne("SELECT reid FROM dede_arctype where id=@me"); $reid = $reid['reid']; $typename = $dsql->GetOne("SELECT typename FROM dede_arctype where id=$reid"); @me=$typename['typename']; {/dede:field.typeid} </a>
N级子栏目调用上上级栏目名称和链接
{dede:field.typeid runphp='yes'"} global $dsql ; $reid = $dsql->GetOne("SELECT reid FROM dede_arctype where id=@me-1"); $reid = $reid['reid']; $typename = $dsql->GetOne("SELECT typedir FROM dede_arctype where id=$reid"); @me=str_replace('{cmspath}','',$typename['typedir']); {/dede:field.typeid} > {dede:field.typeid runphp='yes'"} global $dsql ; $reid = $dsql->GetOne("SELECT reid FROM dede_arctype where id=@me-1"); $reid = $reid['reid']; $typename = $dsql->GetOne("SELECT typename FROM dede_arctype where id=$reid"); @me=$typename['typename']; {/dede:field.typeid} </a>
调用指定栏目
{dede:type typeid='14'}<li><a href="[field:typelink/]">全部</a></li>{/dede:type}
DEDE标题栏:文章标题-2级栏目-1级栏目-网站名”样式显示
{dede:field name='title'/}-{dede:field name='position' runphp='yes'}$tc="-"; //分隔符$tw=$GLOBALS['cfg_list_symbol']; //调用位置分隔符@me=html2text(@me); //去除html标签$tf=split($tw,@me); //分解成数组for($ta=(count($tf)-2);$ta>=1;$ta--){ //循环赋值给$tk$tk.=trim($tf[$ta]).$tc;}$tk=substr($tk,0,-1);@me=$tk; //赋值给@me{/dede:field}-{dede:global name='cfg_webname'/}
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