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POPHP including external files which use class fields from base file
primarykey
Id
8265045
data
AcceptedAnswerId
0
AnswerCount
2
ClosedDate
CommentCount
3
CommunityOwnedDate
CreationDate
2011-11-25T05:16:42.550
FavoriteCount
0
LastActivityDate
2011-11-25T06:07:41.247
LastEditDate
2011-11-25T05:46:26.730
LastEditorUserId
763053
OwnerUserId
763053
ParentId
0
PostTypeId
1
Score
3
ViewCount
257
LastEditorDisplayName
text
Body
Let's say I have a class... <pre><code>class A { private $action; private $includes; public function __construct($action, $file) { //assign fields } public function includeFile() include_once($this->file); } $a = new A('foo.process.php', 'somefile.php'); $a->includeFile(); </code></pre> As you can see, includeFile() calls the include from within the function, therefore once the external file is included, it should technically be inside of the function from my understanding. After I've done that, let's look at the file included, which is <code>somefile.php</code>, which calls the field like so. <pre><code><form action=<?=$this->action;?> method="post" name="someForm">  </form> </code></pre> When I try to do this, I receive an error. Yet, in a CMS like Joomla I see this accomplished all the time. How is this possible? Update Here's the error I get. <pre><code>Fatal error: Using $this when not in object context in /var/www/form/form.process.php on line 8 </code></pre> Update 2 Here's my code: <pre><code>class EditForm implements ISave{ private $formName; private $adData; private $photoData; private $urlData; private $includes; public function __construct(AdData $adData, PhotoData $photoData, UrlData $urlData, $includes) { $this->formName = 'pageOne'; $this->adData = $adData; $this->photoData = $photoData; $this->urlData = $urlData; $this->includes = $includes; } public function saveData() { $this->adData->saveData(); $this->photoData->saveData(); } public function includeFiles() { if (is_array($this->includes)) { foreach($this->includes as $file) { include_once($file); } } else { include_once($this->includes); } } public function populateCategories($parent) { $categories = $this->getCategories($parent); $this->printCategories($categories); } public function populateCountries() { $countries = $this->getCountries(); $this->printCountries($countries); } public function populateSubCategories() { //TODO } private function getCategories($parent) { $db = patentionConnect(); $query = "SELECT * FROM `jos_adsmanager_categories` WHERE `parent` = :parent"; $result = $db->fetchAll( $query, array( new PQO(':parent', $parent) ) ); return $result; } private function getCountries() { $db = patentionConnect(); $query = "SELECT `fieldtitle` FROM `jos_adsmanager_field_values` WHERE fieldid = :id"; $result = $db->fetchAll( $query, array( new PQO(':id', 29) ) ); return $result; } private function printCountries(array $countries) { foreach($countries as $row) { ?> <option value=<?=$row['fieldtitle'];?> > <?=$row['fieldtitle'];?> </option> <?php } } private function printCategories(array $categories) { foreach($categories as $key => $row){ ?> <option value=<?=$row['id'];?>> <?=$row['name'];?> </option> <?php } } } </code></pre> And the include call (which exists in the same file): <pre><code>$template = new EditForm( new AdData(), new PhotoData(), new UrlData($Itemid), array( 'form.php', 'form.process.php' ) ); $template->includeFiles(); </code></pre> And the main file which is included... <pre><code>if ($this->formName == "pageOne") { $this->adData->addData('category', $_POST['category']); $this->adData->addData('subcategory', $_POST['subcategory']); } else if ($this->formName == "pageTwo") { $this->adData->addData('ad_Website', $_POST['ad_Website']); $this->adData->addData('ad_Patent', $_POST['ad_Patent']); $this->adData->addData('ad_Address', $_POST['ad_Address']); $this->adData->addData('email', $_POST['email']); $this->adData->addData('hide_email', $_POST['hide_email']); $this->adData->addData('ad_phone', $_POST['ad_phone']); $this->adData->addData('ad_Protection', $_POST['ad_Protection']); $this->adData->addData('ad_Number', $_POST['ad_Number']); $this->adData->addData('ad_Country', $_POST['ad_Country']); $this->adData->addData('ad_issuedate', $_POST['issuedate'] . '/' . $_POST['issuemonth'] . '/' . $_POST['issueyear']); } else if ($this->formName == "pageThree") { $this->adData->addData('name', $_POST['name']); $this->adData->addData('ad_Background', $_POST['ad_Background']); $this->adData->addData('ad_opeartion', $_POST['ad_operation']); $this->adData->addData('ad_advlimit', $_POST['ad_advlimit']); $this->adData->addData('ad_status', $_POST['ad_status']); $this->adData->addData('ad_addinfo', $_POST['ad_addinfo']); $this->adData->addData('ad_description', $_POST['ad_description']); $this->adData->addData('tags', $_POST['tags']); $this->adData->addData('videolink', $_POST['videolink']); } else if ($this->formName == "pageFour") { foreach($_POST['jos_photos'] as $photo) { $this->photoData->addData( array( 'title' => $photo['title'], 'url' => $photo['url'], 'ad_id' => $this->photoData->__get('ad_id'), 'userid' => $this->photoData->__get('userid') ) ); } } </code></pre>
Tags
<php><include><external><field>
Title
PHP including external files which use class fields from base file
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 POPHP including external files which use class fields from base file
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