How to remove the last greater than sign in dede:field name=position

dede:field name=position How to remove the last greater than symbol?

dede provides the breadcrumb function . But there is always a '>' symbol at the end. It’s very annoying, here’s a good way to get rid of it

Recommended learning:梦Weavercms

Things:

dede provides breadcrumbs function. But there is always a '>' symbol at the end. Very annoying. Target to kill it.

The first solution: 1. Modify this symbol in the system parameters.

The second solution: 2. Use the truncation character and runphp operation (there are many on Baidu on the Internet, but unfortunately I did not test successfully).

The third solution: 3. Modify the underlying code. (This is what I used and tested, and it works).

Solution:

Find the include/typelink.class.php file.

Find the method below.

The code is as follows:

//获得某类目的链接列表 如：类目一>>类目二>> 这样的形式 
//islink 表示返回的列表是否带连接 
function GetPositionLink($islink=true) 
{ 
$indexpage = "<a href=&#39;".$this->indexUrl."&#39;>".$this->indexName."</a>"; 
if($this->valuePosition!="" && $islink) 
{ 
return $this->valuePosition; 
} 
else if($this->valuePositionName!="" && !$islink) 
{ 
return $this->valuePositionName; 
} 
else if($this->TypeID==0) 
{ 
if($islink) 
{ 
return $indexpage; 
} 
else 
{ 
return "没指定分类！"; 
} 
} 
else 
{ 
if($islink) 
{ 
$this->valuePosition = $this->GetOneTypeLink($this->TypeInfos); 
if($this->TypeInfos[&#39;reid&#39;]!=0) 
{ 
//调用递归逻辑 
$this->LogicGetPosition($this->TypeInfos[&#39;reid&#39;],true); 
} 
$this->valuePosition = $indexpage.$this->SplitSymbol.$this->valuePosition; 
return $this->valuePosition.$this->SplitSymbol; //需要修改这里..... 
} 
else 
{ 
$this->valuePositionName = $this->TypeInfos[&#39;typename&#39;]; 
if($this->TypeInfos[&#39;reid&#39;]!=0) 
{ 
//调用递归逻辑 
$this->LogicGetPosition($this->TypeInfos[&#39;reid&#39;],false); 
} 
return $this->valuePositionName; 
} 
} 
}

Change the above line that needs to be modified to this: return $this->valuePosition;

5. The final template call {dede:field name='position'/}. The final rendering is as follows:

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