Help solving t_echo php error while using echo do_shortcode

You’ve got an echo inside an echo.

Rewrite you code like this:

<?php echo do_shortcode('[orbit-slider category="' . get_post_meta($post->ID, "slide-category", true) . '"]'); ?>

This will concatenate things instead. and give you '[orbit-slider category="5"]' inside the do_shortcode() function.

Related Posts:

  1. How do I make a redirect in PHP?
  2. How to add a .php file to WordPress
  3. When to use Exceptions vs Error Objects vs just plain false/null
  4. Woocommerce get selected shipping zone id for the current user
  5. Include files in functions.php
  6. Display all meta for a post?
  7. How to include external page to wordpress page?
  8. How to overwrite youtube embed?
  9. Is there a reason why my wordpress PHP page isn’t loading into my PHP template
  10. How to resize image on client-side before upload?
  11. Add to previous posts under post
  12. How to show order data by multiple ID?
  13. Print html when custom field has value inside while loop
  14. how to create and show sessions in word press?
  15. Foreach insert query the best way
  16. Stop Duplicating Terms in a Foreach Loop
  17. Generating add_settings_section() calls dynamically
  18. How to trash multiple post/product programmatically
  19. Loading jQuery in the footer after removing jQuery migrate?
  20. Sending jsPDF documents to the server
  21. Unit Test in WordPress
  22. “before delete post” action fire when the post is updated?
  23. Register non hierarchical taxonomy and the show meta box in the post type
  24. Admin username and password
  25. dynamic php inside wordpress page
  26. WordPress excerpt not working
  27. Random Default Avatar Function
  28. Custom Text in WooCommerce Order Processing Email Based on Products
  29. Redirect to another page after submission using wp_mail
  30. Loop with slider (slider not loading)
  31. How to set up VS Code for WP plugin/theme development in 2021? [closed]
  32. Error when adding excerpt to the content through functions.php
  33. wordpress media library new uploads don’t write to database
  34. Add data attribute to each li in menu
  35. Was told to change the .htacess file form .html to .php so this would work properly
  36. Fresh Install WP error – “The site is experiencing technical difficulties” [closed]
  37. How to bypass maintenance mode with external cron?
  38. Woocommerce : Can’t get product info in loop
  39. PHP > Scheduled Tasks > Sending daily email with dynamic API variables
  40. Way to add captions to gallery images by code
  41. Echo possibly causing custom template formatting conflict
  42. proper way to add css using functions.php?
  43. How do I create my own .php file with a code part and echo it on different pages?
  44. “Undefined index” error when saving empty array with checkboxes
  45. Create a Blog Template Page
  46. How to make widget title accept php?
  47. Function works everywhere, how to keep it to execute when creating a new post
  48. Display an image if odd number of posts in grid
  49. HTML escaping data with ajax requests
  50. Custom ajax call returns 0 [duplicate]
  51. HTML table attributes ignored
  52. How to use wordpress function wp_enqueue_script() in php?
  53. Parse error: syntax error, unexpected ‘,’
  54. Create a package of products as one Item in woocommerce?
  55. How to use wp_nav_menu to create custom dropdown menu?
  56. How to set cookies
  57. How can I split my query result in 2 arrays?
  58. Add a custom class to the body tag using custom fields
  59. how to edit a specific post slug using a php code?
  60. Display the video of a post_format Video
  61. Manually Create PHP Page For A Redirect
  62. Get All In One SEO Pack to use custom field instead of Content
  63. php loading different structure than source code
  64. Display multi-select box choices in a bullet list [closed]
  65. Submit form to db
  66. the_post(); prints out style text into my HTML?
  67. How do I attach an invoice PDF to an email in the Dukapress plugin for WordPress?
  68. Calling code from another plugin to custom profile field
  69. Require()/Include() post template adding extra content
  70. Approval by Admin to confirm the change
  71. couldnt show short code atts in category
  72. “WARNING: Found @$ in the file __ Possible error suppression is being used
  73. Submiting with problems on one of the options php wprdpress
  74. Changing ALT-tag for logo in wordpress
  75. str_replace remove words from title
  76. Woocommerce checkout page – custom field checkbox value into email
  77. Help with preg_replace
  78. Create form which redirects to site in network?
  79. WooCommerce multiple custom fields code
  80. How to display last whole post on the homepage
  81. Custom Plugin Develoment, Form Action
  82. Restrict File Type Uploads by User on Wordress via functions.php
  83. How to Request a User to Register on Landing at a Site, Then Automatically Delete the Users Password on Logout?
  84. Resource 404 error on multisite subdirectory install
  85. AJAX Returning Way Too Many Posts
  86. WordPress AJAX load post metadata in modal
  87. Add point on excerpt post
  88. Give permission to admin to see user’s page
  89. add shortcode heading showing multiple time
  90. List of child pages fetch next results at link click
  91. Limit ads appearing more than three times
  92. How does add_action ‘comment_post’ work?
  93. Showing Subcategory’s Name and Link Instead of Parent Category’s
  94. reorder a WP_Query, using a dropdown
  95. In reading settings posts are set to “blog” and I have page-blog.php but no posts
  96. using a shortcode in a hyperlink
  97. Why a class property becomes empty?
  98. how to goto specific page number including title with permalink
  99. get_the_term_list give me a whitespace
  100. Hide category by tag
error code: 523