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I would like to share with you the ways to get the dream weaving dedecms sub-column. I believe most people don't know much about it, so share this article for your reference. I hope you will learn a lot after reading this article. Let's learn about it together.

How to get the dream weaving dedecms sub-column?

Dedecms5.7 gets the label of the top-level column name

Recommended study: dream weaving cms

The following is the method to call the top-level column name:

Method 1:

{dede:field.typeid runphp='yes'} $ID = @ me; $sql = "SELECT * FROM `dede_ arctype` WHERE id=$ID"; $query = mysql_query ($sql); $row=mysql_fetch_array ($query); $relID = "$row [reid]"; if ($relID = = 0) {@ me = $row [typename];} else {$sql = "SELECT `typename` FROM `dede_ arctype` WHERE id=$relID"; $query = mysql_query ($sql); $row=mysql_fetch_array ($query); @ me = $row[ typename];} {/ dede:field.typeid}

The statement of this method is a bit long.

Method 2:

{dede:field.title runphp='yes'} list ($toptype,$sontype) = split ('/', @ me); @ me=$toptype; {/ dede:field.title}

Method 3:

{dede:field.typeid runphp='yes'} $ID= @ me; $sql = "SELECT * FROM `dede_ arctype` WHERE id=$ID"; $query = mysql_query ($sql); $row=mysql_fetch_array ($query); $relID = "$row [reid]"; $topID= "$row [topid]"; if ($relID = = 0) {@ me = $row [typename];} else {$sql = "SELECT `typename` FROM `dede_ arctype` WHERE id=$topID"; $query = mysql_query ($sql); $row=mysql_fetch_array ($query); @ me = $row [typename];} {/ me}

Method 4 (recommended):

Open include/helpers/extend.helper.php and add a function:

/ * get the name of the top column of the specified column id * * @ return string * / if (! Function_exists ('getTopChannelName') {function getTopChannelName ($id) {global $dsql; $typeinfo = $dsql- > GetOne ("SELECT * FROM `dede_ arctype` WHERE id=' {$id}'"); if ($typeinfo ['reid'] = = 0) return $typeinfo [' typename']; else return getTopChannelName ($typeinfo ['reid']);}}

Use this on the list page: {dede:field name='id' function='getTopChannelName (@ me)'/}

Use this on the content page: {dede:field name='typeid' function='getTopChannelName (@ me)'/}

The url that gets the top column is attached:

Open include/helpers/extend.helper.php and add a function:

/ * get the url * * @ return string * / if (! Function_exists ('getTopChannelUrl')) {function getTopChannelUrl ($id) {global $dsql; $typeinfo = $dsql- > GetOne ("SELECT * FROM `dede_ arctype` WHERE id=' {$id}'"); if ($typeinfo ['reid'] = = 0) return GetOneTypeUrlA ($typeinfo); else return getTopChannelUrl ($typeinfo [' reid']);}}

The usage is the same as above.

The above is how to get all the contents of the Weaving Dream dedecms sub-column. Thank you for reading! I believe we all have a certain understanding, hope to share the content to help you, if you want to learn more knowledge, welcome to follow the industry information channel!

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