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How echo and use [glo_nm_path_imagens]

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  • How echo and use [glo_nm_path_imagens]

    Hello,
    I'm trying to show the image of a signature png file on right side of a select field (name of user) .
    To insert the full path of image I need to use the full path (I suppose....)

    OnapplicationInit
    echo "PATH " .[glo_nm_path_imagens];

    Don't works at all ........


    This is what I'm trying to do on a additional Label field I added to show the image of signature recorded as file image name

    Ajax OnChange

    $sql_sign="SELECT `signature` FROM `signatures` WHERE `id_signature` = {id_signature_requestor}";

    sc_lookup(rs, $sql_sign);


    if (isset({rs[0][0]})) // Row found
    {
    $varImg = {rs[0][0]};
    {req_signature} = "<img border=0 height='155px' src='../file/img/signature_images/$varImg'>";

    }
    Attached Files

  • #2
    For some reason [glo_nm_path_imagens] is not available everywhere, so I capture it at the Login screen and I create a global variable with it. Replace Login by the name of your Login app.

    $img_dir = $_SESSION['scriptcase']['Login']['glo_nm_path_imagens'];
    sc_set_global($img_dir);

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