coollog
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I was making this simple high score list, and I came across a problem, here's my code: <img src="loadingbar.png"/><br/> <center><h2>High Scores List</h2></center> <? $dir=dir("C:\Users\coollog\Desktop\Meh Productions\american revolution\Server"); $arr=array(); while (($file = $dir->read()) !== false){ $path_info = pathinfo("C:\Users\coollog\Desktop\Meh Productions\american revolution\Server\\".$file); if($path_info['extension']=='acc'){ $ini=parse_ini_file('C:\Users\coollog\Desktop\Meh Productions\american revolution\Server\\'.$file); if(isset($_ini['score']) and (real)($ini['score'])>1000){ $arr[basename($file,'.acc')]=$ini['score']; } } } asort($arr,SORT_NUMERIC); $n=1; print_r($arr); foreach($arr as $key=>$val){ echo '#'.$n.' '.$key.' ('.$val.')<br/>'; $n++; } ?> This won't have any values go through the check of if(isset($_ini['score']) and (real)($ini['score'])>1000) But when I change the code to this, there are errors of unknown indexes of score, but it still displays the right ones: <img src="loadingbar.png"/><br/> <center><h2>High Scores List</h2></center> <? $dir=dir("C:\Users\coollog\Desktop\Meh Productions\american revolution\Server"); $arr=array(); while (($file = $dir->read()) !== false){ $path_info = pathinfo("C:\Users\coollog\Desktop\Meh Productions\american revolution\Server\\".$file); if($path_info['extension']=='acc'){ $ini=parse_ini_file('C:\Users\coollog\Desktop\Meh Productions\american revolution\Server\\'.$file); if((real)($ini['score'])>1000){ $arr[basename($file,'.acc')]=$ini['score']; } } } asort($arr,SORT_NUMERIC); $n=1; print_r($arr); foreach($arr as $key=>$val){ echo '#'.$n.' '.$key.' ('.$val.')<br/>'; $n++; } ?> Do you know what's wrong? And if you could optimize my code, that would be awesome!
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Ok, I have another code that seems to not work, and somehow I can't find the edit topic post button, so ill post here: if (!file_exists($REQUEST["data"])) exit("Highscores table, ".$REQUEST["data"]." doesn't exist!") Please help me fix this, it says some error in the if part.
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The bug should be just calculations, not some hard bug, just you need good math.
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Yea... Your problem is that you forgot a quotation ending... $daysofweek = array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","SaturdayHERE); And a parenthesis ending on if ((isset($_GET[month]) && isset($_GET[day]) && isset($_GET[year])) && (checkdate($_GET[month],$_GET[day],$_GET[year]))HERE So, edited code should be <html> <head> <title>Day of Week Finder</title> <?php $day = date("d"); $month = date("m"); $year = date("Y"); $today = $day; $thismonth = $month; $thisyear = $year; $done = 0; $daysofweek = array("Sunday","Monday","Tuesday","Wednesday","Thursday","Friday","Saturday"); $months = array("month number zero","January","February","March","April","May","June","July","August","September","October","November","December"); if ((isset($_GET[month]) && isset($_GET[day]) && isset($_GET[year])) && (checkdate($_GET[month],$_GET[day],$_GET[year]))) { $month = $_GET[month]; $day = $_GET[day]; $year = $_GET[year]; $done = 1; } if ($done = 0) { $month = $realmonth; $day = $realday; $year = $realyear; $month += 10; $month %= 12; if ($month == 0) $month = 12; if (($month == 12) || ($month == 11)) $year -= 1; $year = $chyeary; $year = $chyearc; $chyeary %= 100; $chyearc = ($chyearc - $chyeary)/100; $total = $day + floor((13 * $month - 1) / 5) + $chyeary + floor($chyeary / 4) + floor($chyearc / 4) - (2 * $chyearc); $total %= 7; $dow = $daysofweek[$total]; $tense = "was"; if (($day == $today) && ($month == $thismonth) && ($year == $thisyear)) $tense = "is"; elseif (($year > $thisyear) || (($year == $thisyear) && ($month > $thismonth)) || (($year == $thisyear) && ($month == $thismonth) && ($day > $today))) $tense = "will be"; } if ($realyear < 1760) $done = 2; ?> </head> <body> <form action="dow.php" method="get"> <table border> <tr bgcolor=black> <th> <input type="text" size=1 maxlength=2 name="month" value=<?php echo $month;?>></th><th> <input type="text" size=1 maxlength=2 name="day" value=<?php echo $day;?>></th><th> <input type="text" size=3 maxlength=4 name="year" value=<?php echo $year;?>></th></tr> <tr bgcolor=blue><td> <small>Month</small></td><td> <small>Day</small></td><td> <small>Year</small></td></tr><tr bgcolor=red><th colspan=3> <input type="submit" value="Calculate"></th></tr></table> </form><br/> <?php if ($done = 1) echo "<h2>" . $day . " " . $months[$month] . " " . $year . " " . $tense . " a " . $dow . ".</h2>"; elseif ($done = 2) echo "<h3>Date must be after 1760.</h3>"; else echo "<h3>Enter any date after 1760.</h3>"; ?> </body> </html>
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I can't quite remember, o yea, I added that fgets($file); after the $place=0 (the echo after it was for testing) since the first line has the password after I created the create.php.
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Like a couple hours ago, somehow, it was working, but that was b4 I created the other 2 scripts, then I edited it a little, and it went kaploosh... Plus, PHP isn't that hard, and I didn't master it, my creations don't work... EDIT: @Maq The bug is in the scripts, I've been using another server for executing my php files, so please, just help me fix the scripts.
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Yea, but I can't fix the server since I don't have access to it. It is down for maintenance. So, uhh, can you solve the bug? I've been trying to fix it for hours already...
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My MySQL server site is down so I couldn't make a highscores database in MySQL, which would be a lot easier. I am not that good at PHP since I just started learning the day before yesterday so just please help me. I've been trying to create a PHP highscores database w/o the use of MySQL. It currently has 3 scripts to it, a create.php with parameters data and pass, a add.php with parameters data, pass, name, and score, and a display.php with parameter data. I have some trouble displaying the scores in a list from .dat files you create. It used to work. I also have some trouble adding new names tagged with their scores. Please help! Below are the 3 scripts: display.php <html> <body> <?php if (!isset($_REQUEST["data"])) exit("Invalid highscores data name!"); if (file_exists($_REQUEST["data"].".dat")) $file = fopen($_REQUEST["data"].".dat","r") or exit("Unable to load highscores!"); else exit("Highscores data doesn't exist!"); if (file_exists($_REQUEST["data"].".dat2")) $file2 = fopen($_REQUEST["data"].".dat2","r") or exit("Unable to load highscores!"); else exit("Highscores data doesn't exist!"); $place=0; $pss=fgets($file); echo $pss; while((!feof($file)) && (!feof($file2))) { $place++; $name=fgets($file); echo $name; $score=fgets($file2); echo $score; if(($score!="") and ($name!="")) echo $place."-".$name." ".$score."<br>"; } fclose($file); fclose($file2); ?> </body> </html> create.php (This works fine) <html> <body> <?php if (!isset($_REQUEST["data"])) exit("Invalid highscores data name!"); if (!isset($_REQUEST["pass"])) exit("Invalid highscores data password!"); if (!file_exists($_REQUEST["data"].".dat")) $file=fopen($_REQUEST["data"].".dat","x") or exit("Unable to create highscores data!"); else exit("Highscores data already exists!"); if (!file_exists($_REQUEST["data"].".dat2")) $file2=fopen($_REQUEST["data"].".dat2","x") or exit("Unable to create highscores data!"); else exit("Highscores data already exists!"); fwrite($file,$_REQUEST["pass"]); fclose($file); fclose($file2); echo "Highscores data with name, ".$_REQUEST["data"].", and password, ".$_REQUEST["pass"].", created successfully!" ?> </body> </html> add.php <html> <body> <?php if (!isset($_REQUEST["data"])) exit("Invalid highscores data name!"); if (!isset($_REQUEST["pass"])) exit("Invalid highscores data password!"); if (!isset($_REQUEST["name"])) exit("Invalid entry name!"); if (!isset($_REQUEST["score"])) exit("Invalid entry score!"); if (file_exists($_REQUEST["data"].".dat")) $file = fopen($_REQUEST["data"].".dat","r") or exit("Unable to load highscores!"); else exit("Highscores data doesn't exist!"); if (file_exists($_REQUEST["data"].".dat2")) $file2 = fopen($_REQUEST["data"].".dat2","r") or exit("Unable to load highscores!"); else exit("Highscores data doesn't exist!"); if($_REQUEST["pass"]!=fgets($file)) { fclose($file); fclose($file2); exit("Incorrect password for highscores data, ".$_REQUEST["data"]."!"); } $place=0; while((!feof($file)) && (!feof($file2))) { $place++; $scr=fgets($file2); if($scr<$_REQUEST["score"]) break; } fclose($file); fclose($file2); $file = fopen($_REQUEST["data"].".dat","r+"); $file2 = fopen($_REQUEST["data"].".dat2","r+"); $read = file($_REQUEST["data"].".dat"); $read["Set"]=$_REQUEST["name"]; fwrite($file,$read[0]." "); for($s=1;$s<place;$s++) { fwrite($file,$read[$s+1]); } fwrite($file,$read["Set"]." "); for($s=place+1;$s<=count($read)-1;$s++) { fwrite($file,$read[$s+1]); } fclose($file); $read = file($_REQUEST["data"].".dat2"); $read["Set"]=$_REQUEST["score"]; for($s=0;$s<place-1;$s++) { fwrite($file2,$read[$s]); } fwrite($file2,$read["Set"]." "); for($s=place;$s<=count($read)-2;$s++) { fwrite($file2,$read[$s]); } fclose($file2); include("display.php") ?> </body> </html> If you have any better way to make this, PLEASE tell me, thank you!