JADASDesigner Posted November 17, 2008 Share Posted November 17, 2008 Line 45 checks to see if the user has voted or not. I want to give the user the ability to vote once per day. Any suggestions on how I can do that, or if there is an existing voting script that gives me that option? You can see the script in action at http://www.jamz1019.com/homejamz.php <?php /************************************************ ************************************************* ** ** ** Simple PHP Poll by X-Fi6 and Scriptsez Inc. ** ** ** ************************************************* ************************************************* <Licensed with the General GNU License> ************************************************* ** File: poll.php ** ************************************************/ /////////////////////////////////////////// //Specify Variables And Such /////////////////////////////////////////// if(!isset($v_path)) //do some checking for $v_path { $v_path = "|"; //check the GET and POST and see if it's defined there $v_path = (isset($_GET['v_path'])) ? $_GET['v_path'] : $v_path; $v_path = (isset($_POST['v_path'])) ? $_POST['v_path'] : $v_path; //if it's not there, consider this shorthand and default to "vote/" $v_path = ($v_path == "|") ? "vote/" : $v_path = $v_path; } //whether voting multiple times is enabled or not, //the IP address will still be logged for security purposes $ip = getenv(REMOTE_ADDR); $plsr = file($v_path . "logger.txt"); $c_pl = file_get_contents($v_path . "logger.txt"); /////////////////////////////////////////// //Check if the user has voted or not. /////////////////////////////////////////// if(preg_match("/$ip/", $c_pl)) { $ipf = "1"; $disb = " disabled='disabled'"; } else { $ipf = "0"; $disb = ""; } /////////////////////////////////////////// //Specify more variables (for filenames) /////////////////////////////////////////// $RESULT_FILE_NAME = $v_path . "poll_data.txt"; $que = $v_path . "question.txt"; $ans = $v_path . "ans.txt"; $fn = fopen ($que, "r"); $puff = fread ($fn, filesize($que)); fclose ($fn); $QUESTION = $puff; $lis = 0; $plsr = file($ans); for($x=0;$x<sizeof($plsr);$x++) { $temp = explode("|",$plsr[$x]); $list[$lis] = $temp[0]; $lis++; } $ANSWER = $list; if (!isset($_GET['answer']) && !$_POST['vresult']) { if($submit) { echo "<h2><b>Error!</b></h2>\nYou voted but didn't pick anything! If you want to vote, check the option you want and click Vote."; } else { echo "<FORM METHOD=\"GET\" ACTION=\"" . $v_path . "poll.php\" TARGET=\"_self\" NAME=\"vform\"><input type=hidden name=v_path value=\"" . $v_path . "\" />\n"; echo "<TABLE align=center border=1 borderColor=#000000 cellPadding=2 class=normaltext style=\"BORDER-BOTTOM-COLOR: #000000; BORDER-COLLAPSE: collapse; BORDER-LEFT-COLOR: #000000; BORDER-RIGHT-COLOR: #000000; BORDER-TOP-COLOR: #000000;\" >\n"; echo "<TR><TH>$QUESTION</TH></TR>\n"; while (list($key, $val) = each($ANSWER)) { echo "<TR><TD align=\"left\"><INPUT TYPE=\"radio\" NAME=\"answer\"$disb VALUE=\"$key\"> $val</TD></TR>\n"; } echo "<TR><TD align=\"center\"><INPUT TYPE=\"submit\" NAME=\"vote\" onClick=\"voteForm()\" VALUE=\" Vote \"" . $disb . "></TD></TR>\n"; echo "<TR><TD align=\"center\"></form><form method=post action=\"" . $v_path . "poll.php\" target=_self name=vformb><input type=hidden name=v_path value=\"" . $v_path . "\" /><input type=hidden name=vresult value=1><INPUT TYPE=\"Submit\" NAME=\"submit\" VALUE=\"Current Results\" onClick=\"voteFormb();\">\n"; echo "</TABLE></form>"; } } if (strlen($_GET['answer'])>0 || $_POST['vresult']) { echo "<body>"; if($ipf || $_POST['vresult']) { $file_array = file($RESULT_FILE_NAME); $old_answer = $file_array[$_GET['answer']]; $old_answer = preg_replace("/\n\r*/", "", $old_answer); $file_array[$_GET['answer']] = $old_answer . "\n"; if($_POST['vresult']) { echo "<div align=center><b>Here are the current results:</b></div>"; } else { echo "<font color=red><div align=center><b>Sorry, you have already voted.</b></div></font>"; } } else { if ($_GET['answer'] < count($ANSWER)) { $file_array = file($RESULT_FILE_NAME); $old_answer = $file_array[$_GET['answer']]; $old_answer = preg_replace("/\n\r*/", "", $old_answer); $file_array[$_GET['answer']] = ($old_answer + 1)."\n"; $fname=$v_path . "logger.txt"; $fq = fopen($fname, "a++"); fwrite($fq, "\n"); fwrite($fq, $ip); fclose($fq); $file = join('', $file_array); $fp = fopen($RESULT_FILE_NAME, "w"); fwrite($fp, $file); fclose($fp); echo "<div align=center>Vote saved.</div>"; } else { $file_array = file($RESULT_FILE_NAME); $old_answer = $file_array[$_GET['answer']]; $old_answer = preg_replace("/\n\r*/", "", $old_answer); $file_array[$_GET['answer']] = ($old_answer + 1)."\n"; echo "<font color=red><div align=center><b>The poll has been updated. Vote again.</b></div></font>"; } } while(list($key, $val) = each($file_array)) { $total += $val; } echo "<TABLE align=center border=1 borderColor=#000000 cellPadding=2 class=normaltext style=\"BORDER-BOTTOM-COLOR: #000000; BORDER-COLLAPSE: collapse; BORDER-LEFT-COLOR: #000000; BORDER-RIGHT-COLOR: #000000; BORDER-TOP-COLOR: #000000;\" width=95%>\n"; echo "<tr><th>Options</th><th>Percentage</th></tr>"; while(list($key, $val) = each($ANSWER)) { $percent = ($file_array[$key] > 0) ? $file_array[$key] * 100 / $total : 0; //avoid divisions by zero, especially for the PHP5 crowd $percent_int = floor($percent); $percent_float = number_format($percent, 1); $tp += $percent_float; if($percent_int>=75) { $color="blue"; } elseif($percent_int>=50) { $color="green"; } elseif($percent_int>=25) { $color="orange"; } elseif($percent_int<25) { $color="red"; } echo "<tr><td> $ANSWER[$key] </td><td><table cellpadding=1 cellspacing=0 width=100% border=0 background='" . $v_path . "images/white.gif'><tr><td><table cellpadding=0 cellspacing=0 border=0 width=100%> <tr> <td background='" . $v_path . "images/$color.gif' width=$percent_int% height=10 style=border:0 > <spacer type=block width=2 height=8> </td> <td class=white width=91% height=10 style=border:0> <spacer type=block width=2 height=8> </td> </tr> </table> </td> </tr> </table>$percent_float%</td></tr>"; } echo "</TABLE></body>"; } ?> Quote Link to comment https://forums.phpfreaks.com/topic/133136-vote-once-a-day/ Share on other sites More sharing options...
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