add shortcut for getTag

public_html/classes/render-adminlte.class.php

@@ -119,6 +119,14 @@ class renderadminlte {
         return true;
     }
 
+    /**
+     * helper function: a shortcut for $this->_oHtml->getTag
+     * @param  string  $sTag         name of html tag
+     * @param  array   $aAttributes  array of its attributes
+     */
+    protected function _tag($sTag, $aAttributes){
+        return $this->_oHtml->getTag($sTag, $aAttributes);
+    }
     // ----------------------------------------------------------------------
     // 
     // PUBLIC FUNCTIONS AdminLTE 3.2
@@ -147,7 +155,7 @@ class renderadminlte {
      */
     public function addWrapper($sTag, $aOptions, $sContent){
         $aOptions['label']=$sContent;
-        return $this->_oHtml->getTag($sTag, $aOptions)."\n";
+        return $this->_tag($sTag, $aOptions)."\n";
     }
 
     // ----------------------------------------------------------------------
@@ -189,7 +197,7 @@ class renderadminlte {
             ]);
             unset($aLink['children']); // remove from html attributes to draw
         }
-        $sReturn=$this->_oHtml->getTag('a', $aLink)."\n";
+        $sReturn=$this->_tag('a', $aLink)."\n";
         if($aChildren){ 
             $iLevel++;
             $sReturn.=$this->addWrapper(
@@ -284,7 +292,7 @@ class renderadminlte {
             $aLink['label']=$this->addWrapper('p', [], $aLink['label']);
             $sReturn.=$this->addWrapper(
                 'li', ['class'=>$aLiClass],
-                $this->_oHtml->getTag('a', $aLink).$sSubmenu
+                $this->_tag('a', $aLink).$sSubmenu
             )."\n";
         }
         return $sReturn;
@@ -378,6 +386,7 @@ class renderadminlte {
     /**
      * return a alert box      
      * https://adminlte.io/themes/v3/pages/UI/general.html
+     * 
      * @param type $aOptions  hash with keys for all options
      *                          - type - one of [none]|danger|info|primary|success|warning
      *                          - dismissible - if dismissible - one of true|false; default: false
@@ -401,7 +410,7 @@ class renderadminlte {
                 ,
             'label'=>''
                 . ($aOptions['dismissible'] ? '<button type="button" class="close" data-dismiss="alert" aria-hidden="true">×</button>' : '')
-                . $this->_oHtml->getTag('h5', [
+                . $this->_tag('h5', [
                     'label'=> ''
                         .(isset($aAlertIcons[$aOptions['type']]) ? '<i class="'.$aAlertIcons[$aOptions['type']].'"></i> ' : '')
                         .$aOptions['title']
@@ -409,7 +418,7 @@ class renderadminlte {
                 .$aOptions['text']
         ];
 
-        return $this->_oHtml->getTag('div', $aElement);
+        return $this->_tag('div', $aElement);
     }
 
     /**
@@ -443,13 +452,14 @@ class renderadminlte {
         $aElement['title']=$aOptions['title'];
         $aElement['label']=$aOptions['text'];
 
-        return $this->_oHtml->getTag('span', $aElement);
+        return $this->_tag('span', $aElement);
     }
 
     /**
      * Get a button.
      * You can use any other key that are not named here. Those keys will be rendered 
      * as additional html attributes without modification.
+     * https://adminlte.io/themes/v3/pages/UI/buttons.html
      * 
      * <button type="button" class="btn btn-block btn-default">Default</button>
      * @param type $aOptions  hash with keys for all options
@@ -470,11 +480,12 @@ class renderadminlte {
                 ;
         $aElement['label']=$aOptions['text'] ? $aOptions['text'] : '&nbsp;';
         unset($aElement['_infos']);
-        return $this->_oHtml->getTag('button', $aElement);
+        return $this->_tag('button', $aElement);
     }
 
     /**
      * get a callout (box with coloered left border; has type, title + text)
+     * https://adminlte.io/themes/v3/pages/UI/general.html
      * 
      * @param type $aOptions  hash with keys for all options
      *                        >> styling
@@ -495,13 +506,14 @@ class renderadminlte {
 
         return $this->addWrapper(
             'div', ['class'=>$sClass],
-            ($aOptions['title'] ? $this->_oHtml->getTag('h5', ['label'=>$aOptions['title']]) : '')
-            .($aOptions['text'] ? $this->_oHtml->getTag('p', ['label'=>$aOptions['text']]) : '')
+            ($aOptions['title'] ? $this->_tag('h5', ['label'=>$aOptions['title']]) : '')
+            .($aOptions['text'] ? $this->_tag('p', ['label'=>$aOptions['text']]) : '')
         );
     }
 
     /**
      * get a card
+     * https://adminlte.io/docs/3.2/components/cards.html
      * 
      * @param type $aOptions  hash with keys for all options
      *                        >> styling
@@ -538,12 +550,12 @@ class renderadminlte {
         
         // build parts of the card
         $sCardHeader=$this->addWrapper('div', ['class'=>'card-header'],
-            $this->_oHtml->getTag('h3', ['class'=>'card-title', 'label'=>$aOptions['title']])
-            . ($aOptions['tools'] ? $this->_oHtml->getTag('div', ['class'=>'card-tools', 'label'=>$aOptions['tools']]) : '')
+            $this->_tag('h3', ['class'=>'card-title', 'label'=>$aOptions['title']])
+            . ($aOptions['tools'] ? $this->_tag('div', ['class'=>'card-tools', 'label'=>$aOptions['tools']]) : '')
         );
 
-        $sCardBody=$this->_oHtml->getTag('div', ['class'=>'card-body', 'label'=>$aOptions['text']]);
-        $sCardFooter=$aOptions['footer'] ? $this->_oHtml->getTag('div', ['class'=>'card-footer', 'label'=>$aOptions['footer']]) : '';
+        $sCardBody=$this->_tag('div', ['class'=>'card-body', 'label'=>$aOptions['text']]);
+        $sCardFooter=$aOptions['footer'] ? $this->_tag('div', ['class'=>'card-footer', 'label'=>$aOptions['footer']]) : '';
 
         // merge all
         return $this->addWrapper('div', ['class'=>$sClass], $sCardHeader.$sCardBody.$sCardFooter);
@@ -568,8 +580,6 @@ class renderadminlte {
 
 
 
-
-
 
 
 
@@ -752,12 +762,12 @@ class renderadminlte {
     
     
     public function getMenuItem($aOptions, $aLinkOptions){
-        $sLabel=$this->_oHtml->getTag('a', $aLinkOptions);
+        $sLabel=$this->_tag('a', $aLinkOptions);
         
         // TODO
         // if subelements then add them to $sLabel with recursion
         
-        return $this->_oHtml->getTag('li', array(
+        return $this->_tag('li', array(
             'class'=>'treeview',
             'label'=>$sLabel,
         ));