phpcms v9 secondary development and solutions to various problems in use

Template call<br>

1. Content tag, call of serial number 123456789?

1. {pc:content action="lists" catid="$catid " order="id DESC" num="10"}

2. {loop $data $k $v}

3. ##{$n}{str_cut($v['title'],44, '')}

4. {/loop

1. {php $

   j=1;}

2. {pc:content

   action="lists" catid ="$catid" order="id DESC" num="10"}

3. {loop $data $v} ​

4. {php echo $j}{str_cut($v['title'],44, '')}

5. {$j++}

##{/loop}

Whether it is a title or something else, you can use the strcut function to intercept it. The usage is as follows:

{strcut( $v['title'],40,'')} intercepts backward, {str_cut($v['title'],40,'')} intercepts forward. This is to cut the text length. If you don’t want to display three dots, just add a comma (,) after 40 (the number of characters to be cut), and add the quotation marks to make the content empty. If you want to change it to something else, such as If you want to make a ❤ shape or something like that, then add the ❤ shape within the quotation marks. A Chinese character in gbk takes 2 characters, and a Chinese character in the utf version takes up 3 characters. Pay attention to the encoding and then determine the number of characters to be cut.

##moreinfo
1. =

   1

4. Display the latest articles in certain designated columns

##{pc:get

=
1. "SELECT * FROM phpcms_news WHERE catid IN(12,13,14,15,16,17,18) ORDER BY id DESC"

   num="10 " return="data"} {loop $data $k $r}

2. ##[{$CATEGORYS[$r[catid]][catname]}]{ $r[title]}

3. {/loop}

4. {/pc}

<br>

{if $top_parentid}{/if}

1. 6. Click call 10. Note on curly braces

{} //Error

7. The default slide focus on the homepage is not displayed

File\statics\js\jquery.sGallery.js Modify jquery.sgallery.js

8. Different member models call different templates

Open phpcms\modules\member\index.php and find include template('member', 'index') on line 30 ; Modify to

if($memberinfo[modelid]==10){

include template('member', 'index(here is the original member model template)');

}

else{

include template('member', 'indexXXX(here is the template of another membership model)');

}

9. Time formatting

1. Formatting time 2011-05-06 11:22:33

2. <br>

3. {date('Y-m-d H:i:s',$r[inputtime])}

4. <br>

5. Formatting time May 06, 2011

6. <br>

7. # #{date('Y year m month d day',$r[inputtime])}

<br>

{pc:content
1. action

   ="lists" catid="79" order="listorder DESC" num="14" }

{loop $data $n $r}

2. ##{if $TYPE[$r[typeid]][name]}[{ $TYPE[$r[typeid]][name]}]{/if}{str_cut($r[title],33,'')}

3. {/loop}

4. {/pc}
12. Only call recommended links

Call all , judge the value of elite in the loop, or use the get tag to call

13, call the first-level column

and specify catid="0"

14. The home page calls the recommended content of multiple columns

sql
1. =

   "SELECT * FROM `v9_news` a, `v9_position_data` p WHERE a.id=p.id and posid=14 AND a.catid in(6,11) ORDER BY a.updatetime DESC" num=" 10"}

   {loop $data $r}

2. {$CATEGORYS[$r[catid]][catname]} {date('d ', $r[inputtime])}日{$r[title]}

3. {/loop}

4. {/pc}

##15. Retrieve member rankings<br>

{get

=
1. "SELECT `userid`,`username`,`areaid`,`amount`,`point`,`modelid` FROM `phpcms_member_cache` ORDER BY `point` DESC"

   rows="10" }

16. Some uses of if<br>

{if $

==2 || $
1. n

   ==3 }{/if}

<br>

##{php $arrchildid

1. {pc:get sql="SELECT * FROM v9_news where catid in($arrchildid) cache="3600" page="$page" num="12" return="data"}

18. The content page calls the current page of [content paging] such as [2/20] method

I want to call the {current page}{total number of pages}

19. Call the specified content of other websites Add a data source in the background and call it with get

20. Call all navigation

1. {pc:content

   action="category" catid="0" num="25" siteid="$siteid" order="listorder ASC"}

2. <br>

#Homepage{loop $data $r} | {$r[catname]}{/loop}

4. <br>

   ##{/pc}

<br>21. The entire site displays the number of clicks on lists tag articles

Ordinary lists tag codes (suitable for columns):

action
1. =

   "lists" catid="$catid" num="10" order="id DESC"}

   {loop $data $r}

2. {php $
h_md
3. =

   pc_base: :load_model('hits_model');$get_db=$h_md->get_one(array('hitsid'=>"c-".$ modelid."-".$r[id]));$views=$get_db[views];}

   Click: {$views}

4. {/loop}

5. {/pc}

The homepage call requires the model ID, so you need to: <br>

>
1. "c-".$modelid."-".$r[id]));

Change to: <br>

>
1. "c-1-".$r[id]));

#1 is the model ID to which the current lists calling column belongs. The system's built-in article system is 1. Please modify the custom model according to your own. <br>

22. Display the ranking list of the whole site and display the collection statistics

1. {pc:get sql="select *,count(*) as count from phpcms_favorite where adddate>=DATE_SUB(CURDATE(),INTERVAL WEEKDAY(CURDATE ()) DAY) group by title order by count(*) desc" return="data" num="9" }

2. {loop $data $key $val}

3. ##{$val[title]} {$val[count]}

4. {/loop}​

5. {/pc}

<br>

23. Select paging code

##{pc:content
1. action

   ="lists" catid="$catid" num="12" order="id DESC" return="data1" page="$page"} {loop $data $r1} {/loop}{str_replace("a href", "option value", str_replace("..", "", str_replace("", "page", str_replace("", "//", str_replace("> ", ">", $pages)))))))}{/pc}

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