MDanz Posted May 30, 2011 Share Posted May 30, 2011 i keep on getting this error.. Warning: implode() [function.implode]: Invalid arguments passed in... $rowinformation is an array, i don't see where the problem is. for($v=1;$v<11;$v++) { $rowinformation = $_SESSION[$v]; echo "<div style='display:none;' id='$v'>".implode("<p> </p>",$rowinformation)."</div>"; // outcome string information } Link to comment https://forums.phpfreaks.com/topic/237934-implode-error-help/ Share on other sites More sharing options...
mikesta707 Posted May 31, 2011 Share Posted May 31, 2011 are you sure $rowinformation is an array? Try using print_r on the $_SESSION super global, and make sure it has what you expect it to have in it Link to comment https://forums.phpfreaks.com/topic/237934-implode-error-help/#findComment-1222648 Share on other sites More sharing options...
MDanz Posted May 31, 2011 Author Share Posted May 31, 2011 yes i've tested it is an array. Still coming up with the error 9 times, each on the same line with the implode. Link to comment https://forums.phpfreaks.com/topic/237934-implode-error-help/#findComment-1222665 Share on other sites More sharing options...
PFMaBiSmAd Posted May 31, 2011 Share Posted May 31, 2011 Are you sure about which line number and file name the error is occurring at? We only see the information you supply in your post and based on what you have shown, you don't have an array, or you wouldn't be getting an error message about it. Link to comment https://forums.phpfreaks.com/topic/237934-implode-error-help/#findComment-1222667 Share on other sites More sharing options...
MDanz Posted May 31, 2011 Author Share Posted May 31, 2011 i put values in the array like this $_SESSION[$v][] = "<div class='informationtop'></div> <div class='informationmiddle'><p>Added by <b>$theuser</b></p><p>$name</p><p>$reason</p></div> <div class='informationbottom'></div>"; if i print_r($_SESSION[1]); the array has the correct values. but for some reason the error is showing up. Link to comment https://forums.phpfreaks.com/topic/237934-implode-error-help/#findComment-1222671 Share on other sites More sharing options...
MDanz Posted May 31, 2011 Author Share Posted May 31, 2011 nvm i fixed it... thx anyway Link to comment https://forums.phpfreaks.com/topic/237934-implode-error-help/#findComment-1222674 Share on other sites More sharing options...
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