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Get a value of variable

Discussion in 'PHP' started by ipunkbali, Jun 11, 2015.

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  1. #1
    How do i get the value of $image['link'] and insert it into the meta property <INSERT IMAGE LINK HERE> in the head tag??

    i tried <meta property="og:image" content="<?php echo $image['link']; ?> />" /> but gave me error. thanks
     
    ipunkbali, Jun 11, 2015 IP
  2. pentaxial

    pentaxial Active Member

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    #2
    Hi, Your code looks fine, Just make sure, your data on 'echo $image['link'];' should not have double Quote ' " ', use
    <meta property="og:image" content="<?php echo addslashes($image['link']); ?> /> and try it and let me know if any issues
     
    pentaxial, Jun 11, 2015 IP
  3. ipunkbali

    ipunkbali Well-Known Member

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    #3
    Its not working. But when i put it inside the bodytag, the image link shows up, and when i put it in the head, its just empty. no error.

    All php codes are below the metatag
     
    ipunkbali, Jun 11, 2015 IP
  4. PoPSiCLe

    PoPSiCLe Illustrious Member

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    #4
    That's because the $image['link'] doesn't exist when you try to use it. If you need to include it in the meta-tag, you need to move the php code above the meta-tag you're including it in. That should be fairly obvious...
     
    PoPSiCLe, Jun 11, 2015 IP
  5. pmf123

    pmf123 Notable Member

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    #5
    is this file a .php file or a .html?

    like PoPSiCLe said, you need PHP code above this to setup that array (load from mysql or whatever)
     
    pmf123, Jul 2, 2015 IP