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Editor to share with you how to add parent column calls and multi-level support for currentstyle in Weaving Dream DEDECMS. I hope you will gain a lot after reading this article. Let's discuss it together.

How to add parent column call and multi-level support currentstyle in Weaving Dream DEDECMS?

\ include\ inc_typelink.php

1. After this code (about 263 lines)

If ($reID==0 & & $typeid > 0) {$dbrow = $this- > dsql- > GetOne ("Select reID From dede_arctype where ID='$typeid'"); if (is_array ($dbrow)) $reID= $dbrow ['reID'];}

Increase

/ / add code if ($reID > 0) {$dbrow = $this- > dsql- > GetOne ("Select reID From dede_arctype where ID='$reID'"); if (is_array ($dbrow)) $parentID = $dbrow ['reID'];} / / end of new code

2. Then after the following code:

Else if ($typetype== "self") {$sql = "Select ID,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl From dede_arctype where reID='$reID' And ishidden1 order by sortrank asc limit 0jurisdiction row";}

Increase

Else if ($typetype== "parent") {/ / the new code gets the superior column $sql = "Select ID,typename,typedir,isdefault,ispart,defaultname,namerule2,moresite,siteurl From dede_arctype where reID='$parentID' And ishidden1 order by sortrank asc limit 0justice column";} / / get the superior column at the end of the new code

3. Modify the following code

If ($row ['ID'] = = "$typeid" & & $myinnertext! ='') {

Modified to:

If (($row ['ID'] = = "$typeid" | | $row [' ID'] = = "$reID" | | $row ['ID'] = = "$parentID") & & $myinnertext! ='') {

After three steps of modification

Two functions can be achieved:

1. Call the parent column (superior), which is useful for columns that are too deeply graded.

Methods:

{dede:channel type='parent'} {dede:channel}

2, you can call currentstyle, for the column classification is too deep, but also want to change the current column style is very useful!

After reading this article, I believe you have a certain understanding of the method of adding parent column calls and multi-level support for currentstyle in Weaving Dream DEDECMS. If you want to know more about it, welcome to follow the industry information channel. Thank you for reading!

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