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logging in the postnuke.com way (SOLVED)
  • Posted: 15.10.2002, 07:18
     
    Sugaar
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    Wonderful Olematon! Thanks!

    I think I get it now too. It looks like when you use echo or the ." there needs to be en echo before the ." line, so if we interrupt the flow of an echo ." (like we did by adding in the if/then statement), we have to remember to include another "echo" statement before we can procede to start using another ."

    Ok, but I still have a small teensy little error:

    Warning: open_basedir restriction in effect. File is in wrong directory in /usr/local/psa/home/vhosts/babychildrensmaternityresaleclothing.com/httpdocs/themes/PostNukePink/theme.php on line 119

    Warning: Failed opening 'themes/PostNukePink/notlogged.htm' for inclusion (include_path='.:') in /usr/local/psa/home/vhosts/babychildrensmaternityresaleclothing.com/httpdocs/themes/PostNukePink/theme.php on line 119

    Now, I assure you, notloggedin.htm and loggedin.htm are in the same themes/PostNukePink directory with the theme.php. I also tried putting them in httpdocs and in httpdocs/themes directory. Lastly, I tried not using a hard-coded theme type (PostNukePink) and tried using the $thename variable...still no go.

    Almost there, please don't give up on me yet! =)

    Thanks Again Guys!
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  • Posted: 15.10.2002, 07:46
     
    Olematon
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    there's a slight syntax error:

    Code

    include 'themes/$thename/loggedin.htm';
    should be

    Code

    include ("themes/$thename/loggedin.htm");
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  • Posted: 15.10.2002, 08:13
     
    Sugaar
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    /hugs Olematin.

    <does a="a" dance="dance"> I am so happy!

    Thanks Olematin!

    Just a little tweeking to get it pretty, then I'm set, but it's working! Yay!</does>
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  • Posted: 16.10.2002, 08:47
     
    tyranid
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    Well alls well that ends well!
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  • Posted: 17.10.2002, 12:30
     
    Sandbakk
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    How do I get the username after Welcome after logged in? :?:
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  • Posted: 17.10.2002, 20:10
     
    tyranid
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    Use this code (sorry it's so messy...)

    Save it as loggedin.php (makesure .php). No you must change the include statement in your theme.php to call loggedin.php







    <font color="#000000">
    <form action="user.php" method="post">
    <font color="#000000">  Welcome -
    <font color="#000000">Your Account     | <font color="#000000">Members list | <font color="#000000">Log out</form>    		<font color="#000000"><form action="modules.php" method="post">
    <font color="#000000">  Search <input type="hidden" name="name" value="Search" /><input type="hidden" name="file" value="index" /><input type="hidden" name="op" value="modload" /><input type="hidden" name="action" value="search" /><input type="hidden" name="overview" value="1" /><input type="hidden" name="active_stories" value="1" /><input type="hidden" name="bool" value="AND" /><input type="hidden" name="stories_cat" value="" /><input type="hidden" name="stories_topics" value="" /><input name="q" type="text" size="15" />
    </form>





    Hope this helps

    Kindest regards
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  • Posted: 18.10.2002, 04:19
     
    ox
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    This method is unnecessarily complicated. My theme.php file includes this code in the header table:

    Code

    if (pnUserLoggedIn()) {
        echo "<td colspan=\"6\"> \n"
        ."<b>Welcome</b> $username - <a href=\"user.php\">Your Account</a> | <a href=\"user.php?module=NS-User&op=logout\">Logout</a></td>\n";
    } else {
        echo "<td colspan=\"6\">\n"
        ."<form action=\"user.php\" method=\"post\">Username <input type=\"text\" name=\"uname\" size=\"10\" maxlength=\"14\"> Password <input type=\"password\" name=\"pass\" size=\"10\" maxlength=\"14\"><input type=\"checkbox\" value=\"1\" name=\"rememberme\" /> Remember me  <input type=\"hidden\" name=\"module\" value=\"NS-User\" /><input type=\"hidden\" name=\"op\" value=\"login\" /><input type=\"hidden\" name=\"url\" value=\"/\"><input type=\"submit\" value=\"Login\"></td>\n";
    }

    Works for me, and no need to worry about HTML files. :D The "colspan=6" is only necessary because this code is in the same table as a set of navigation buttons, so you might only need . You can see for yourself at http://www.ochsenhirt.com/html
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  • Posted: 18.10.2002, 05:03
     
    tyranid
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    Thankyou for clarifying this.

    When I started this thread I asked the question of how to do this - no one answered so I did it myself. I am a beginner and I find any tips invaluable.

    Thankyou.
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  • Posted: 24.10.2002, 05:29
     
    jjleprikon
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    I have something similar to the code above, but my site is not located at the at the root level of my server. When I log in using the code above I get the "logging on hang on tight" messsage and I am forwarded to the root directory of my server (which I expect with the hidden input tag named URL with a value of /). Is there a variable I should be using that says where my site is located or do I have to hard code that in too? I tried the .getenv ("HTTP_REFERER"). code from user.php, but it doesnt work.
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  • Posted: 28.10.2002, 05:36
     
    CyberWolf
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    Im having the same problem, everything works great except it takes me to the root of my web site that is not my Post Nuke site :( HELP please.


    jjleprikon

    I have something similar to the code above, but my site is not located at the at the root level of my server. When I log in using the code above I get the "logging on hang on tight" messsage and I am forwarded to the root directory of my server (which I expect with the hidden input tag named URL with a value of /). Is there a variable I should be using that says where my site is located or do I have to hard code that in too? I tried the .getenv ("HTTP_REFERER"). code from user.php, but it doesnt work.
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  • Posted: 28.10.2002, 05:45
     
    CyberWolf
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    I found bro....
    REM out this line....

    Code

    ."<input type=\"hidden\" name=\"url\" value=\"/\">"


    jjleprikon

    I have something similar to the code above, but my site is not located at the at the root level of my server. When I log in using the code above I get the "logging on hang on tight" messsage and I am forwarded to the root directory of my server (which I expect with the hidden input tag named URL with a value of /). Is there a variable I should be using that says where my site is located or do I have to hard code that in too? I tried the .getenv ("HTTP_REFERER"). code from user.php, but it doesnt work.
    [/code]
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  • Posted: 30.11.2002, 14:43
     
    ColdRolledSteel
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    The solutions posted above have a problem with the line:

    Code

    ."<input type=\"hidden\" name=\"url\" value=\"/\">"


    This will not work correctly in two ways. On sites that are not implementated at the root directory, the login will always put them in the wrong place. Secondly, for all sites, when users login, they will end up back at the home directory instead of returning to the page they're on.

    The correct PHP code should be:

    Code

    ."<input type=\"hidden\" name=\"url\" value=\"".getenv("REQUEST_URI")."\" />\n"


    I have just written a new theme, MTmodular, (get it at http://www.mtrad.com) that you might find as a good way to learn how themes work and how they can be customized.

    For example, the login form in the header is implemented as a function:

    Code

    function LoginForm() {
        global $bgcolor1, $bgcolor2;
        if (pnUserLoggedIn()) {
            $username = pnUserGetVar('uname');
        echo _WELCOME.$username."!";
        } else {
        echo "<!-- Start Login Form -->\n"
            ."<table width=100% cellpading=0 cellspacing=0><tr><td>\n"
        ."<form action=\"user.php\" method=\"post\">\n"
        ."&nbsp;&nbsp;User <input type=\"text\" name=\"uname\" size=10 maxlength=25>\n"
        ."&nbsp;Password <input type=\"password\" name=\"pass\" size=10 maxlength=\"20\">\n"
    //  ."<input type=\"checkbox\" value=\"1\" name=\"rememberme\" />&nbsp;Remember me\n"
        ."<input type=\"hidden\" name=\"module\" value=\"NS-User\" />\n"
        ."<input type=\"hidden\" name=\"op\" value=\"login\" />\n"
        ."<input type=\"hidden\" name=\"url\" value=\"".getenv("REQUEST_URI")."\" />\n"
        ."<input type=\"submit\" value=\"Login\">\n"
        ."</td><td align=right></form></td></tr></table>\n";
        }
    }


    The theme includes documentation about how to customize the theme to use (or not) the login form.
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  • Posted: 10.12.2002, 06:09
     
    Sugaar
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    I tried the solutions from Ox and ColdRolledSteel, but when I attempt to login (as admin) it DOES take me to user.php, but it's a generic Personal Page and I am not actually logged in.

    You can try it out here to see what I mean:
    http://www.mommyguide.com

    Any ideas?
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  • Posted: 10.12.2002, 11:49
     
    ColdRolledSteel
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    Sugaar

    I tried the solutions from Ox and ColdRolledSteel, but when I attempt to login (as admin) it DOES take me to user.php, but it's a generic Personal Page and I am not actually logged in.

    You can try it out here to see what I mean:
    http://www.mommyguide.com

    Any ideas?


    You didn't close the form with a tag. If you go to http://www.mommyguid…reen&module=NS-User and then view the source from your browser, you'll see the difference between the bad form in the heading and the good form in the main part of the page.
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  • Posted: 10.12.2002, 23:16
     
    Sugaar
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    In my hurriedness to cut and paste, I seemed to have forgotten a teensy little thing. lol. Thanks very much. icon_redface

    All fixed.

    Just curious. I am using a version of the "PostNuke" theme. The form fields are the same color as my table cell's background. Anyone know how I make them white?
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