NAVIGATION
[[System variables]]
Differences
This shows you the differences between two versions of the page.
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english:technics:system-variables [2010/01/20 15:25] Knut Heermann (flip-flop) |
english:technics:system-variables [2018/06/03 18:09] (current) |
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| ===== index.php?id=0,0,0,0,0,0 ===== | ===== index.php?id=0,0,0,0,0,0 ===== | ||
| + | **System-oriented link representation** of category, article, print. \\ | ||
| + | This representation can be used actively to operate as a link or query the existing status.\\ | ||
| <file> | <file> | ||
| Line 10: | Line 12: | ||
| 1 = article ID | 1 = article ID | ||
| 2 = e.g. if 1 then print | 2 = e.g. if 1 then print | ||
| - | 3 = if 1 then show cat | + | 3 = if 1 then show category |
| - | 4 = if a link to a article then show (1) | + | 4 = if a link to an article then show (1) |
| 5 = free use | 5 = free use | ||
| </file> | </file> | ||
| Line 23: | Line 25: | ||
| $aktion[2] = isset($aktion[2]) ? intval($aktion[2]) : 0; // e.g. if 1 then print | $aktion[2] = isset($aktion[2]) ? intval($aktion[2]) : 0; // e.g. if 1 then print | ||
| $aktion[3] = isset($aktion[3]) ? intval($aktion[3]) : 1; // if 1 then show cat | $aktion[3] = isset($aktion[3]) ? intval($aktion[3]) : 1; // if 1 then show cat | ||
| - | $aktion[4] = isset($aktion[4]) ? intval($aktion[4]) : 0; // if a link to a article then show (1) | + | $aktion[4] = isset($aktion[4]) ? intval($aktion[4]) : 0; // if a link to an article then show (1) |
| $aktion[5] = isset($aktion[5]) ? intval($aktion[5]) : 0; // free use | $aktion[5] = isset($aktion[5]) ? intval($aktion[5]) : 0; // free use | ||
| </code> | </code> | ||
| - | Request using **$GLOBALS[aktion]** | + | Request using **$GLOBALS['aktion']** |
| \\ | \\ | ||
| - | E.g. the category ID: | + | |
| + | ==== Examples: ==== | ||
| + | ** | ||
| + | The category ID:** | ||
| <code php>echo 'Cat-ID: '.$GLOBALS['aktion']['0'];</code> | <code php>echo 'Cat-ID: '.$GLOBALS['aktion']['0'];</code> | ||
| + | |||
| + | \\ | ||
| + | **The article ID** //(Output only in article detail view)//: | ||
| + | <code php>echo 'Article-ID: '.$GLOBALS['aktion']['1'];</code> | ||
| + | \\ | ||
| + | When we are in category view? [1=Yes|0=No] \\ | ||
| + | <code php>echo 'CatShow: '.$GLOBALS['aktion']['3'];</code> | ||
| + | \\ | ||
| + | When we are in article detail view? [1=Yes|0=No]: \\ | ||
| + | <code php>echo 'Detail: '.$GLOBALS['aktion']['4'];</code> | ||
| + | \\ | ||
| + | **Assumption:** A category //(ID=7)// operating in simple article mode //(ID=26)// //(Top article count: -1, or if the number of top articles: > 1 and article count = 1)// \\ | ||
| + | <code> | ||
| + | [0] => 7 // category-ID | ||
| + | [1] => 26 // article-ID | ||
| + | [2] => 0 | ||
| + | [3] => 1 // category view | ||
| + | [4] => 1 // article detail view | ||
| + | [5] => 0 | ||
| + | </code> | ||
| + | As a link: ''%%index.php?id=7,26,0,1,1,0%%'' | ||
| + | |||
| + | \\ | ||
| + | |||
| + | **Assumption:** A category //(ID=2)// operating in article list mode //(ID=26,6,5,3)// //(Top article count: > 1, article count > 1)// \\ | ||
| + | <code> | ||
| + | [0] => 2 // category-ID | ||
| + | [1] => 0 | ||
| + | [2] => 0 | ||
| + | [3] => 1 // category view | ||
| + | [4] => 0 | ||
| + | [5] => 0 | ||
| + | </code> | ||
| + | As a link: ''%%index.php?id=2,0,0,1,0,0%%'' | ||
| + | |||
| + | |||
| + | * In article detail view e.g. (article ID=6):<code> | ||
| + | [0] => 2 // category-ID | ||
| + | [1] => 6 // article-ID | ||
| + | [2] => 0 | ||
| + | [3] => 0 | ||
| + | [4] => 1 // article detail view | ||
| + | [5] => 0 | ||
| + | </code>As a link: ''%%index.php?id=2,6,0,0,1,0%%'' | ||
| + | \\ | ||
| ---- | ---- | ||
| ---- | ---- | ||
| Line 60: | Line 110: | ||
| // top article count for article list mode in site structure -> category -> top article count: | // top article count for article list mode in site structure -> category -> top article count: | ||
| dumpVar($GLOBALS['content']['struct'][$content['cat_id']]['acat_topcount']; // (count) | dumpVar($GLOBALS['content']['struct'][$content['cat_id']]['acat_topcount']; // (count) | ||
| + | |||
| + | // Article title of the current article (detail mode) | ||
| + | dumpVar($GLOBALS['content']['article_title']); | ||
| + | |||
| + | // Article subtitle of the current article (detail mode) | ||
| + | dumpVar($GLOBALS['content']['articles'][$GLOBALS['content']['article_id']]['article_subtitle']); | ||
| [/PHP] | [/PHP] | ||
| Line 75: | Line 131: | ||
| - | The variable ##$content['all_keywords']## //(or ##$GLOBALS['content']['all_keywords']## if in functions used)// supplies the Keywords of the current article. | + | The variable ##$content['all_keywords']## //(or ##$GLOBALS['content']['all_keywords']## if used in functions )// supplies the Keywords of the current article. |
| - | E.g.: //Forum [[http://forum.phpwcms.org/viewtopic.php?p=120863#p120863|Css eines Artikels ändern]]// [DE] | + | **E.g.:** Write the keywords into an array: |
| - | A special CSS formatting for an article: | + | <code php> |
| + | $keywords_array = convertStringToArray($GLOBALS['content']['all_keywords']); | ||
| + | </code> | ||
| - | **Question:** \\ | + | \\ |
| - | //"If I liked to indicate a special css for only one article , where I make that? | + | |
| + | |||
| + | |||
| + | **E.g.:** //Forum [[http://forum.phpwcms.org/viewtopic.php?p=120863#p120863|Css eines Artikels ändern]]// [DE] | ||
| + | |||
| + | A special CSS formatting for an article: | ||
| - | For explanation, I would like to have individual articles with a dark instead of a bright side background." // | + | > **Question:** \\ |
| + | > //"If I liked to indicate a special css for only one article , where will I do that? | ||
| + | > | ||
| + | > For explanation, I would like to have individual articles with a dark instead of a bright page background." // | ||
| - | **Answer:** \\ | + | > **Answer:** \\ |
| - | //"I would work with a special keyword by using a frontend_render script to react accordingly. | + | > //"I would work with a special keyword by using a frontend_render script to trigger it accordingly. |
| - | Set the keyword "*CSS-dark*" with the article into the appropriate field. When rendering is checked out the <body> tag is enhanced by the corresponding class. This can normally be defined via CSS."// | + | Set the keyword "*CSS-dark*" into the appropriate fiel dof the article. When rendering is checked out the <body> tag is enhanced by the corresponding class. This normally can be defined via CSS."// |
| Line 111: | Line 177: | ||
| </code> | </code> | ||
| - | **Attention** - the class(es) "dark level-" was selected consciously in such a way, since still additionally the level ID is given. | + | **Attention** - the class(es) "dark level-" were selected intentionally in such a way, since still additionally the level ID is given. |
| ~~UP~~ | ~~UP~~ | ||
| Line 123: | Line 189: | ||
| - | Now it is possible to selecte the current category ID related to the level. | + | Now it is possible to select the current category ID related to the level. |
| <code html|h test snippet Level-Ids |h> | <code html|h test snippet Level-Ids |h> | ||
| Line 211: | Line 277: | ||
| ===== GET variable set and read ===== | ===== GET variable set and read ===== | ||
| - | Example: The variable is called "cpimage" and contains an integer value. | + | Example: The variable is called "cpimage" and is containing an integer value. |
| === Preparing the address: === | === Preparing the address: === | ||
| Line 246: | Line 312: | ||
| </code> | </code> | ||
| - | The integer value in **$cpImgNr** can now be processed, but should be checked prior to "false". | + | The integer value in **$cpImgNr** can be processed now, but should be checked prior to "false". |
| \\ | \\ | ||
| Line 256: | Line 322: | ||
| </code> | </code> | ||
| + | \\ | ||
| ~~UP~~ | ~~UP~~ | ||
| - | ===== Template: Embed the fields "header:", "footer:", "left:", "right:" in "main:" ===== | ||
| - | Normally these fields are no longer usefully, there these fields with the layout variant rendering: "custom" not to be queried. \\ | ||
| - | With a small replacer it is however possible to merge these input fields into the field "main:". \\ | ||
| - | We set the tags into the postions where the contents of these fields in the template "main:" will be merged. \\ | ||
| - | * **{HEADERTEMP}** = Content from "header:" | ||
| - | * **{FOOTERTEMP}** = Content from "footer:" | ||
| - | * **{RIGHTTEMP}** = Content from "right:" | ||
| - | * **{LEFTTEMP}** = Content from "left:" | ||
| - | <note> | + | ===== CP News in Detail View ===== |
| - | It may happen that some functions in the alternative fields will be processed by the system before inserting in "main". If so, please place the instructions directly into the "main:" field. Alternatively, the RT (SHOW_CONTENT :.....} could be used. | + | |
| - | </note> | + | |
| - | **Condition:** -> [[http://www.phpwcms-docu.de/conf_inc_php_en.phtml|/config/phpwcms/conf.inc.php]] \\ | ||
| - | * $phpwcms['allow_ext_init'] = 1; | ||
| + | Check if a news CP is in the detail view: | ||
| - | Please insert into the folder **template/inc_script/frontend_init/** the file **template_inject.php** with the following content: | + | <code PHP> |
| - | + | if(isset($_getVar['newsdetail'])) { ..... | |
| - | <code php|h template_inject.php |h> | + | |
| - | <?php | + | |
| - | /********************************************************************************************* | + | |
| - | * Backend Template field replacer | + | |
| - | * Replaces the placeholder {HEADERTEMP}, {FOOTERTEMP}, {LEFTTEMP}, {RIGHTTEMP} in "main" | + | |
| - | * with the contents of the fields "header", "footer", "left", "right". | + | |
| - | * KH 07.01.2010 | + | |
| - | **********************************************************************************************/ | + | |
| - | + | ||
| - | // ------------------------------------------------------------------------------------------- | + | |
| - | // obligate check for phpwcms constants | + | |
| - | if (!defined('PHPWCMS_ROOT')) { | + | |
| - | die("You Cannot Access This Script Directly, Have a Nice Day."); } | + | |
| - | // ------------------------------------------------------------------------------------------- | + | |
| - | + | ||
| - | if (!empty($block['headertext']) ) | + | |
| - | $block['maintext'] = str_replace('{HEADERTEMP}', $block['headertext'],$block['maintext']); | + | |
| - | if (!empty($block['righttext'])) | + | |
| - | $block['maintext'] = str_replace('{RIGHTTEMP}' , $block['righttext'], $block['maintext']); | + | |
| - | if (!empty($block['footertext'])) | + | |
| - | $block['maintext'] = str_replace('{FOOTERTEMP}', $block['footertext'],$block['maintext']); | + | |
| - | if (!empty($block['lefttext'])) | + | |
| - | $block['maintext'] = str_replace('{LEFTTEMP}' , $block['lefttext'], $block['maintext']); | + | |
| - | + | ||
| - | ?> | + | |
| </code> | </code> | ||
| - | + | \\ | |
| - | <note important> | + | ~~UP~~ |
| - | To make fast the query the presence of tags is not tested in the "main:" field. It is your responsibility to use only tags, although the corresponding content is available in alternative fields. | + | |
| - | </note> | + | |
| - | + | ||
| - | + | ||
| - | + | ||
| - | + | ||
