{"id":7422,"date":"2014-06-12T03:18:48","date_gmt":"2014-06-12T03:18:48","guid":{"rendered":"https:\/\/unknownerror.org\/index.php\/2014\/06\/12\/problem-about-meta-boxes-collection-of-common-programming-errors\/"},"modified":"2014-06-12T03:18:48","modified_gmt":"2014-06-12T03:18:48","slug":"problem-about-meta-boxes-collection-of-common-programming-errors","status":"publish","type":"post","link":"https:\/\/unknownerror.org\/index.php\/2014\/06\/12\/problem-about-meta-boxes-collection-of-common-programming-errors\/","title":{"rendered":"problem about meta-boxes-Collection of common programming errors"},"content":{"rendered":"<ul>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/87e2844765664d7d204c460c9296c1d7?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nImrul.H<br \/>\nwordpress wordpress-plugin meta-boxes<br \/>\ni have a plugin and in there team members can be added. its actually a list of some members. now i have created a metabox for pages. in this metabox i want to show those members name in a select box to chose. so that those member will show up in that page. in the metabox code i am trying to get the members like this:$post_type2 = &#8216;team&#8217;;$orderby2 = &#8216;menu_order&#8217;;$order2 = &#8216;ASC&#8217;;$posts_per_page2 = 100;$query2 = new WP_Query( array ( &#8216;post_type&#8217; =&gt; $post_type2,&#8217;posts_per_page&#8217; =&gt; $posts<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/9c26f82178740999dbe9f7bc8b25557f?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nFluoxetine<br \/>\nwordpress meta-boxes<br \/>\nI&#8217;ve successfully added several metaboxes using a function that loops through everything:In functions.php:include(&#8216;meta-boxes.php&#8217;); add_action( &#8216;add_meta_boxes&#8217;, &#8216;ps_add_custom_meta_boxes&#8217; ); add_action( &#8216;save_post&#8217;, &#8216;ps_save_custom_meta_boxes&#8217; );In meta-boxes.php:$ps_custom_meta_boxes = array(&#8216;Abstract&#8217; =&gt; array(&#8216;slug&#8217; =&gt; &#8216;abstract&#8217;,&#8217;type&#8217; =&gt; &#8216;content&#8217;,&#8217;context&#8217; =&gt; &#8216;normal&#8217;,&#8217;priority&#8217; =&gt; &#8216;high&#8217;,&#8217;options&#8217; =&gt; array(&#8216;editor_height&#8217; =&gt; 360)),&#8217;On the Cover&#8217; =&gt; arra<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/i.stack.imgur.com\/hpyJ1.jpg?s=32&amp;g=1\" \/><br \/>\nJan H<br \/>\nwordpress custom-post-type meta-boxes<br \/>\nI&#8217;m trying to add attachments to a custom post type that hasn&#8217;t editor support (only excerpt).I&#8217;ve managed to show the Media Manager dialog box, but I can only see the &#8220;Insert into post&#8221; button (that does nothing anyway) and when uploading images, they don&#8217;t get attached to the post.To implement what I did so far, I&#8217;ve added a very simple meta box to the post type:function add_gallery_post_media_meta_box() {add_meta_box(&#8216;gallery_post_media&#8217;,&#8217;Gallery Media&#8217;,&#8217;gallery_post_media&#8217;,&#8217;gallery&#8217;,&#8217;side&#8217;,&#8217;<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/21ba1016f49103db29a57b816661d211?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\ndjwd<br \/>\njquery jquery-ui uislider meta-boxes<br \/>\nI&#8217;m using the WordPress Meta Box plug-in (https:\/\/github.com\/rilwis\/meta-box) to place six jQuery UI sliders on a post page.Problem is that there must be an error in the jQuery that handles the sliders I can&#8217;t find: everytime I put multiple sliders, it updates the value of the last slider in the page instead of the correct one. Works fine only with 1 slider in the page, or If I repeat the code six times (once for each class), which obviously I don&#8217;t wanna do.Example:I move pm_slider_c1 &gt; Updates<\/li>\n<li><img decoding=\"async\" src=\"http:\/\/www.gravatar.com\/avatar\/475d5db62ee35022e8dc9a0fd763922e?s=32&amp;d=identicon&amp;r=PG\" \/><br \/>\nkeilowe<br \/>\nwordpress function plugins fatal-error meta-boxes<br \/>\n==ISSUES HAVE BEEN SOLVED==I am trying to follow the steps within this tutorial\/\/http:\/\/tatiyants.com\/how-to-use-wordpress-custom-post-types-to-add-events-to-your-site\/But I&#8217;ve come across a Fatal Error after step 2.Fatal error: Call to undefined function format_date() in \/functions.php on line 134Error Line\/\/ echo format_date($custom[&#8220;event_date&#8221;][0]) . &#8216;&lt;br \/&gt;&lt;em&gt;&#8217; .Content currently in Functions.php\/\/ http:\/\/pastebin.com\/FvqvE187What exactly is the issue? &amp;How can I fix this?E<\/li>\n<\/ul>\n<p>Web site is in building<\/p>\n<p>I discovery a place to host code\u3001demo\u3001 blog and websites.<br \/>\nSite access is fast but not money<\/p>\n<p><img decoding=\"async\" src=\"http:\/\/www.m5zn.com\/newuploads\/2014\/01\/30\/jpg\/e7da807964b1fff.jpg\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Imrul.H wordpress wordpress-plugin meta-boxes i have a plugin and in there team members can be added. its actually a list of some members. now i have created a metabox for pages. in this metabox i want to show those members name in a select box to chose. so that those member will show up in [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-7422","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/7422","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/comments?post=7422"}],"version-history":[{"count":0,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/posts\/7422\/revisions"}],"wp:attachment":[{"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/media?parent=7422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/categories?post=7422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/unknownerror.org\/index.php\/wp-json\/wp\/v2\/tags?post=7422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}