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POZend Form with Subforms causing the submit button to stop working
 

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  1. POZend Form with Subforms causing the submit button to stop working
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    <p>I have a form which has 3 subforms inserted into it. If needed I can post the code of how it builds these subforms but since it pretty huge all together I'll just put most relevant parts here.</p> <p>Firstly the form's <code>init()</code> function:</p> <pre><code>public function init() { $redirect = new Zend_Form_Element_Hidden('redirect'); $categories = new HPU_Form_Element_TreeView('tree'); $categories-&gt;setMultiOptions($this-&gt;categoryList); $categories-&gt;setLabel('Home') -&gt;setValue($this-&gt;selectedCategoryList) -&gt;setRequired(true); $id = new Zend_Form_Element_Hidden('id'); $id-&gt;addFilter('Int'); $title = new Zend_Form_Element_Text('title'); $title-&gt;setLabel('Title') -&gt;setRequired(true); $subtitle = new Zend_Form_Element_Text('subtitle'); $subtitle-&gt;setLabel('Subtitle') -&gt;setRequired(true); $language_id = new Zend_Form_Element_Select("language_id"); $language_id-&gt;setLabel('Language') -&gt;setRequired(true) -&gt;addMultiOption( "" , "Choose a language"); $table = new Content_Model_DbTable_Language(); foreach ($table-&gt;fetchAll() as $language) { $language_id-&gt;addMultiOption($language-&gt;id, $language-&gt;name); } $start_date = new ZendX_JQuery_Form_Element_DatePicker('start_date'); $start_date-&gt;setLabel('Start date') -&gt;setValue(date('j-m-Y')) -&gt;setRequired(true) -&gt;setAttrib('jQueryParams', array('dateFormat' =&gt; 'dd-mm-yy')); $expiration_date = new ZendX_JQuery_Form_Element_DatePicker('expiration_date'); $expiration_date-&gt;setLabel('Expiration date') -&gt;setAttrib('jQueryParams', array('dateFormat' =&gt; 'dd-mm-yy')); $status = new Zend_Form_Element_Select("status"); $status-&gt;setLabel('Status') -&gt;setRequired(true) -&gt;addMultiOptions(array("1" =&gt; "Concept", "2" =&gt; "Ready to publish", "3" =&gt; "Published", "4" =&gt; "Offline")); $meta_description = new Zend_Form_Element_Textarea('meta_description'); $meta_description-&gt;setLabel('Meta description') -&gt;setAttrib('rows', '4'); $meta_keywords = new Zend_Form_Element_Textarea('meta_keywords'); $meta_keywords-&gt;setLabel('Meta keywords') -&gt;setAttrib('rows', '4'); $introductory_text = new HPU_Form_Element_Tinymce('introductory_text'); $introductory_text-&gt;setLabel('Introductory text'); $content_text = new HPU_Form_Element_Tinymce('content_text'); $content_text-&gt;setLabel('Follow up text'); $submit_button = new Zend_Form_Element_Submit('submit_button'); $this-&gt;setDecorators(array('ViewHelper')); $this-&gt;setElementDecorators(array('ViewHelper')); $this-&gt;setDecorators(array('FormElements', 'Form')); $this-&gt;addElements(array($redirect, $categories, $id, $title, $subtitle, $language_id, $start_date, $expiration_date, $status)); $this-&gt;addEnclosedItems(); $this-&gt;addEyecatcher(); $this-&gt;addYoutubeItems(); $this-&gt;addElements(array($meta_description, $meta_keywords, $introductory_text, $content_text, $submit_button)); } </code></pre> <p>As you can see I declare a number of elements and then add them to the form using the <code>addElements()</code> function. However I have split this up into two parts since I wanted my 3 subforms (which are created by their respective functions <code>addEnclosedItems()</code>, <code>addYoutubeItems()</code>, <code>addEyecatchers()</code> and then I add the last part of the elements.</p> <p>As a result I get the following HTML:</p> <pre><code>&lt;form id="content" enctype="multipart/form-data" action="" method="post"&gt; &lt;dt id="redirect-label"&gt;&amp;#160;&lt;/dt&gt; &lt;dd id="redirect-element"&gt; &lt;input type="hidden" name="redirect" value="" id="redirect" /&gt;&lt;/dd&gt; &lt;dt id="tree-label"&gt;&lt;label for="tree" class="required"&gt;Home&lt;/label&gt;&lt;/dt&gt; &lt;dd id="tree-element"&gt; &lt;ul id="tree"&gt;&lt;li&gt;&lt;input value="72" id="tree-72" name="tree[]" type="hidden" /&gt;&lt;label for="tree-72" class="parent"&gt;Test Categorie 1&lt;/label&gt;&lt;ul id="tree"&gt;&lt;li&gt;&lt;input checked="checked" value="75" id="tree-75" name="tree[]" type="checkbox" /&gt;&lt;label for="tree-75" class="child"&gt;Test Categorie 1.1&lt;/label&gt;&lt;/li&gt;&lt;li&gt;&lt;input value="76" id="tree-76" name="tree[]" type="checkbox" /&gt;&lt;label for="tree-76" class="child"&gt;Test Categorie 1.2&lt;/label&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;li&gt;&lt;input value="73" id="tree-73" name="tree[]" type="hidden" /&gt;&lt;label for="tree-73" class="parent"&gt;Test Categorie 2&lt;/label&gt;&lt;ul id="tree"&gt;&lt;li&gt;&lt;input value="77" id="tree-77" name="tree[]" type="hidden" /&gt;&lt;label for="tree-77" class="parent"&gt;Test Categorie 2.1&lt;/label&gt;&lt;ul id="tree"&gt;&lt;li&gt;&lt;input value="80" id="tree-80" name="tree[]" type="checkbox" /&gt;&lt;label for="tree-80" class="child"&gt;Test category 2.1.1&lt;/label&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;li&gt;&lt;input checked="checked" value="78" id="tree-78" name="tree[]" type="checkbox" /&gt;&lt;label for="tree-78" class="child"&gt;Test Categorie 2.2&lt;/label&gt;&lt;/li&gt;&lt;li&gt;&lt;input value="79" id="tree-79" name="tree[]" type="checkbox" /&gt;&lt;label for="tree-79" class="child"&gt;Test Categorie 2.3&lt;/label&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;li&gt;&lt;input value="74" id="tree-74" name="tree[]" type="checkbox" /&gt;&lt;label for="tree-74" class="child"&gt;Test Categorie 3&lt;/label&gt;&lt;/li&gt;&lt;li&gt;&lt;input value="86" id="tree-86" name="tree[]" type="hidden" /&gt;&lt;label for="tree-86" class="parent"&gt;Test Category 4&lt;/label&gt;&lt;ul id="tree"&gt;&lt;li&gt;&lt;input value="87" id="tree-87" name="tree[]" type="checkbox" /&gt;&lt;label for="tree-87" class="child"&gt;Test Category 4.1&lt;/label&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/dd&gt; &lt;dt id="id-label"&gt;&amp;#160;&lt;/dt&gt; &lt;dd id="id-element"&gt; &lt;input type="hidden" name="id" value="57" id="id" /&gt;&lt;/dd&gt; &lt;dt id="title-label"&gt;&lt;label for="title" class="required"&gt;Title&lt;/label&gt;&lt;/dt&gt; &lt;dd id="title-element"&gt; &lt;input type="text" name="title" id="title" value="Test Content 2" /&gt;&lt;/dd&gt; &lt;dt id="subtitle-label"&gt;&lt;label for="subtitle" class="required"&gt;Subtitle&lt;/label&gt;&lt;/dt&gt; &lt;dd id="subtitle-element"&gt; &lt;input type="text" name="subtitle" id="subtitle" value="Test Content 2" /&gt;&lt;/dd&gt; &lt;dt id="language_id-label"&gt;&lt;label for="language_id" class="required"&gt;Language&lt;/label&gt;&lt;/dt&gt; &lt;dd id="language_id-element"&gt; &lt;select name="language_id" id="language_id"&gt; &lt;option value="" label="Choose a language"&gt;Choose a language&lt;/option&gt; &lt;option value="1" label="Dutch" selected="selected"&gt;Dutch&lt;/option&gt; &lt;option value="2" label="Russian"&gt;Russian&lt;/option&gt; &lt;/select&gt;&lt;/dd&gt; &lt;dt id="start_date-label"&gt;&lt;label for="start_date" class="required"&gt;Start date&lt;/label&gt;&lt;/dt&gt; &lt;dd&gt; &lt;input type="text" name="start_date" id="start_date" value="0000-00-00 00:00:00" /&gt;&lt;/dd&gt; &lt;dt id="expiration_date-label"&gt;&lt;label for="expiration_date" class="optional"&gt;Expiration date&lt;/label&gt;&lt;/dt&gt; &lt;dd&gt; &lt;input type="text" name="expiration_date" id="expiration_date" value="0000-00-00 00:00:00" /&gt;&lt;/dd&gt; &lt;dt id="status-label"&gt;&lt;label for="status" class="required"&gt;Status&lt;/label&gt;&lt;/dt&gt; &lt;dd id="status-element"&gt; &lt;select name="status" id="status"&gt; &lt;option value="1" label="Concept" selected="selected"&gt;Concept&lt;/option&gt; &lt;option value="2" label="Ready to publish"&gt;Ready to publish&lt;/option&gt; &lt;option value="3" label="Published"&gt;Published&lt;/option&gt; &lt;option value="4" label="Offline"&gt;Offline&lt;/option&gt; &lt;/select&gt;&lt;/dd&gt; &lt;dt id="enclosedItem-label"&gt;&amp;#160;&lt;/dt&gt;&lt;dd id="enclosedItem-element"&gt;&lt;fieldset id="fieldset-enclosedItem"&gt;&lt;dl&gt; &lt;dt id="addEnclosedItem-label"&gt;&amp;#160;&lt;/dt&gt;&lt;dd id="addEnclosedItem-element"&gt; &lt;button name="enclosedItem[addEnclosedItem]" id="enclosedItem-addEnclosedItem" type="button"&gt;add enclosed item&lt;/button&gt;&lt;/dd&gt;&lt;/dl&gt;&lt;/fieldset&gt;&lt;/dd&gt; &lt;div class="eyecatcher_item"&gt;&lt;form id="eyecatcher" enctype="application/x-www-form-urlencoded" action="" method="post"&gt; &lt;dt id="eyecatcher-eyecatcher-label"&gt;&amp;#160;&lt;/dt&gt; &lt;dd id="eyecatcher-eyecatcher-element"&gt; &lt;img src='/fm/Tulips.jpg'/&gt;&lt;/dd&gt; &lt;dt id="deleteEyecatcher59-label"&gt;&amp;#160;&lt;/dt&gt;&lt;dd id="deleteEyecatcher59-element"&gt; &lt;button name="eyecatcher[deleteEyecatcher59]" id="eyecatcher-deleteEyecatcher59" type="button" class="delete" itemid="59"&gt;delete&lt;/button&gt;&lt;/dd&gt;&lt;/form&gt;&lt;/div&gt; &lt;dt id="youtube-label"&gt;&amp;#160;&lt;/dt&gt;&lt;dd id="youtube-element"&gt;&lt;fieldset id="fieldset-youtube"&gt;&lt;dl&gt; &lt;dt id="addYoutube-label"&gt;&amp;#160;&lt;/dt&gt;&lt;dd id="addYoutube-element"&gt; &lt;button name="youtube[addYoutube]" id="youtube-addYoutube" type="button"&gt;add youtube item&lt;/button&gt;&lt;/dd&gt;&lt;/dl&gt;&lt;/fieldset&gt;&lt;/dd&gt; &lt;dt id="meta_description-label"&gt;&lt;label for="meta_description" class="optional"&gt;Meta description&lt;/label&gt;&lt;/dt&gt; &lt;dd id="meta_description-element"&gt; &lt;textarea name="meta_description" id="meta_description" rows="4" cols="80"&gt;&lt;/textarea&gt;&lt;/dd&gt; &lt;dt id="meta_keywords-label"&gt;&lt;label for="meta_keywords" class="optional"&gt;Meta keywords&lt;/label&gt;&lt;/dt&gt; &lt;dd id="meta_keywords-element"&gt; &lt;textarea name="meta_keywords" id="meta_keywords" rows="4" cols="80"&gt;&lt;/textarea&gt;&lt;/dd&gt; &lt;dt id="introductory_text-label"&gt;&lt;label for="introductory_text" class="optional"&gt;Introductory text&lt;/label&gt;&lt;/dt&gt; &lt;dd id="introductory_text-element"&gt; &lt;textarea name="introductory_text" id="introductory_text" class="tinyMCE" rows="24" cols="80"&gt;&lt;/textarea&gt;&lt;/dd&gt; &lt;dt id="content_text-label"&gt;&lt;label for="content_text" class="optional"&gt;Follow up text&lt;/label&gt;&lt;/dt&gt; &lt;dd id="content_text-element"&gt; &lt;textarea name="content_text" id="content_text" class="tinyMCE" rows="24" cols="80"&gt;&lt;/textarea&gt;&lt;/dd&gt; &lt;dt id="submit_button-label"&gt;&amp;#160;&lt;/dt&gt;&lt;dd id="submit_button-element"&gt; &lt;input type="submit" name="submit_button" id="submit_button" value="Save" /&gt;&lt;/dd&gt;&lt;/form&gt; </code></pre> <p>So far it works perfectly with the exception that since I added the subforms it will no longer submit.</p> <p>Anyone happen to know/ see what the issue is? Any advice will be appreciated :)</p> <p><strong>UPDATE:</strong> I updated the returned HTML code after propperly extending the Zend_Form_Subform. I have also been able to find out that the issue is somewhere in the addEyecatcher function since the form works whenever this function isn't executed. </p> <p>Here is the addEyecatcher function that creates the subform:</p> <p>public function addEyecatcher() { $eyecatcher_form = new Zend_Form_SubForm();</p> <pre><code>if(!$this-&gt;eyecatcher_image) { $eyecatcher = new Zend_Form_Element_File('eyecatcher'); $eyecatcher-&gt;setLabel('Eyecatcher') -&gt;addValidator('Extension', false, 'jpg') -&gt;setDestination(Zend_Registry::get('config')-&gt;content-&gt;tempFysicalLocation); $eyecatcher_form-&gt;addElement($eyecatcher); } else { $this-&gt;addPrefixPath('HPU_Form_Element', 'HPU/Form/Element/', 'Element'); $eyecatcher = new HPU_Form_Element_Note('eyecatcher'); $source = Zend_Registry::get('config')-&gt;content-&gt;imageRelativeLocation . $this-&gt;eyecatcher_image['image_url']; $eyecatcher-&gt;setValue("&lt;img src='{$source}'/&gt;"); $eyecatcher_form-&gt;addElement($eyecatcher); $eyecatcher_form-&gt;addElement('button', "deleteEyecatcher{$this-&gt;eyecatcher_image['id']}", array('label' =&gt; 'delete', 'class' =&gt; 'delete', 'itemid' =&gt; $this-&gt;eyecatcher_image['id'])); } $eyecatcher_form-&gt;setDecorators(array("ViewHelper")); $eyecatcher_form-&gt;setDecorators(array("FormElements", "Form", array('HtmlTag', array('tag'=&gt;'div' , 'class' =&gt; 'eyecatcher_item')))); $this-&gt;addSubForm($eyecatcher_form, 'eyecatcher'); return $eyecatcher_form; </code></pre> <p>}</p> <p>Thanks for the help so far, i've already gotten a few steps further into solving this problem :)</p>
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