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PHP - Modified Login Post But After Modified Its Is Blank Page
Login.php
Code: [Select] <?php session_start(); mysql_connect("localhost","root") or die(mysql_error()); mysql_select_db("cute") or die(mysql_error()); $username = $_POST['username']; $password = $_POST['pass']; if (isset($_POST["submit"])) { $log = "SELECT * FROM regis WHERE username = '$username'"; $login = mysql_query($log); $row = mysql_fetch_array($login); $number = mysql_num_rows($login); if ($number == 0) { print "That user does not exist in our database. <a href=registration.php><input type='button' value='Register'></a>"; } if ($number > 0) { if ($password == $row['password']) { $_SESSION['username'] = $row['username']; $_SESSION['userlevel'] = $row['userlevel']; $_SESSION['is_logged_in'] == 1; if($_SESSION['userlevel']==1) { $_SESSION['is_logged_in'] == 1; echo "<meta http-equiv='refresh' content='0; url=form2.php'>" ; } else if($_SESSION['userlevel']==0) { echo "<meta http-equiv='refresh' content='0; url=registration.php'>"; } } } } else { ?> <html> <head> <script type="text/javascript"> function a() { var x = document.login.username.value; var y = document.login.pass.value; if(x==""&& y=="") { alert("Please insert all message!"); return false; } if(x=="") { alert("Please insert an username!"); return false; } if(y=="") { alert("Please insert an password!"); return false; } } </script> </head> <body> <table border="0"> <form name="login" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" onsubmit="return a()"> <tr><td colspan=2><h1>Login</h1></td></tr> <tr><td>Username:</td> <td><input type="text" name="username" maxlength="40"></td></tr> <tr><td>Password:</td> <td><input type="password" name="pass" maxlength="50"></td></tr> <tr><td><input type="submit" name="submit" value="Register"></a></td> <td><input type="submit" name="submit" value="Login"></td></tr> </form> </body> <?php } ?> </html> after im redo my code and after im login there nothign happen but only blank page im wondering why Similar TutorialsHello. I hope one of the PHP/HTML gurus here can help me. I have a web page that has been altered a bit to add some Google Analytics stuff and I've moved it to a 2nd directory. The original one works fine, the 2nd one won't post the form when I click the submit button. 1st URL https://www.theneutralizer.info/neutralizer 2nd URL: https://www.theneutralizer.info/neutralizer2 I have changed the action property to the correct script, and it does exist. But the problem is when clicking the button nothing happens. Anyone have any ideas? I can send the PHP code if needed, but since it's HTML output, it should work the way it is displayed in the browser. David I'm wanting to write a script that will automatically generate a sitemap for my website but I'm wondering how to find out when each page was last modified. Is there any easy way to do this using PHP? Thanks for any help. For some reason this code is not changing anything in the database. I am 99% sure I am typing in the right info into the text boxes, and even if I wasn't it should give me error messages. Kinda stumped. Hopefully a new pair of eyes can help. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Member System Install</title> </head> <body> <form id="form1" name="form1" method="post" action=""> <h2><center>Fill in the following info properly to install required databases.</center></h2> <p> <label>Host: <input type="text" name="host" id="host" /> </label> </p> <p> <label>Database User: <input type="text" name="dbUser" id="dbUser" /> </label> </p> <p> <label>Database Password: <input type="text" name="dbPass" id="dbPass" /> </label> </p> <p> <label>Desired Admin Username: <input type="text" name="adminName" id="adminName" /> </label> </p> <p> <label>Desired Admin Password: <input type="text" name="adminPass" id="adminPass" /> </label> </p> <p> <label>Email: <input type="text" name="adminEmail" id="adminEmail" /> </label> </p> <p> <input type="submit" name="submitBtn" id="submitBtn" value="Submit" /> </p> </form> <?php if(isset($_POST['submit'])){ $hostName = $_POST['host']; $dbUserName = $_POST['dbUser']; $dbPassword = $_POST['dbPass']; $adminUserName = $_POST['adminName']; $adminPassword = $_POST['adminPass']; $email = $_POST['adminEmail']; $sqlLink = mysql_connect('$hostName','$dbUserName','$dbPassword'); if(!$sqlLink){ die('Could not connect: ' .mysql_error()); mysql_close(); } else { $queryCreate = 'CREATE DATABASE member_db'; echo 'Connected successfully!'; if(mysql_query($queryCreate,$link)){ echo 'Created database!'; mysql_select_db('member_db'); $createAdminTable = "CREATE TABLE " .$adminUserName. " (`secLvl` tinyint(1) default NOT NULL,`rank` tinyint(2) default NOT NULL,`username` varChar(32) NOT NULL UNIQUE,`password` varChar(32) NOT NULL,`email` varChar(32) NOT NULL UNIQUE"; $insertAdminInfoQuery = "UPDATE " .$adminUserName. " SET `secLvl` = '5', `rank` = '10', `username` = '$adminUserName', `password` = '$adminPassword', `email` = '$email' WHERE '$adminUserName' LIMIT 1"; mysql_query($createAdminTable) or die("ERROR: " .mysql_error()); mysql_query($insertAdminInfoQuery) or die("ERROR: " .mysql_error()); } else { echo 'Error: '.mysql_error(); } } } ?> </body> </html> Thanks, Brandon I have a small script on the bottom of all my pages on my site which list the date and time the page was modified. I want to make the script an include and just put that on the page, but as it is now scripted that won't work since you have to change the page name for every page. Is there a way to change this so it can be an include? $last_modified = filemtime("pagename.php"); print("Last Modified "); print(date("m/j/y h:i", $last_modified));?> hi, I've tried searching google without luck so I thought I would try here. I'm trying to display the names of the last 5 modified folders within a directory i provide. Does anyone know a tutorial or site that could teach me how to do this? I can't seem to figure these parts out...I have the highlight and table up and running, but these are the parts I'm having difficult with. Help would be awesome! "Generate Table with POST using these values" Values used in table generation: Clicking this button will submit a form with three table values (row, col, highlight) using the POST method . These POST values will be used in the generation of the table. Default Values: The three select boxes are preset to the default values when the page is first entered or the "Generate Table using default values" link is clicked. Select Box has Memory: The three select boxes in the form "remember" the values selected from each POST. "Generate Table using GET. " Always has URL parms: Clicking this link will generate the table using the values stated in the URL parms within this link. This link always has URL parms and is never without them. Default Values: The URL parms of this link are set to the default values when the page is first entered or the "Generate Table using default values" link is clicked. Acquires POSTed values: The URL parms of this link are set to the values chosen in the three select boxes each time the form is POSTed. Some functions required to use: The builtin Apache global $_SERVER['REQUEST_METHOD'] was used to determine if the incoming request was a POST or a GET. The builtin PHP function count() will return the number of rows in an array. What I have so far: Code: [Select] <!--"StAuth10065: I Adam Graham, 000136921 certify that this material is my original work. No other person's work has been used without due acknowledgement. I have not made my work available to anyone else."--> <? include "greenarray.php"; if ($_SERVER['REQUEST_METHOD'] == 'GET') ?> <html> <head> <style> body {background-color:salmon} table { border: 1px solid black; margin-right: auto; margin-left: auto;} table tr.odd, span.odd {background-color:#99CC99} table tr.even, span.even {background-color:#CCFFCC} table td {padding:5; } table td.five {background-color:#990000; color:#FFFFFF } div#form { margin-right: auto; margin-left: auto; width: 300px; text-align:center; background-color: #CCCCCC;} div#container {border: 5px ridge #990000; margin: auto auto; width: 600px; background-color:white;text-align: center} h1 {color: #CCCCCC;} a {color:#006} a:hover {text-decoration:none} </style> </head> <body> <?= '<pre>'.print_r($_POST,true).'</pre>' ?> <div id="container"> <h1>Modified Table Generator</h1> <p ><a href="<?= $_SERVER['PHP_SELF'] ?>">Generate Table using default values.</a></p> <p ><a href="<?= $_SERVER['PHP_SELF'] ?>?rows=<?= $_POST['rows'] ?>cols=10&highlight=5"> Generate Table with GET: table.php?rows=<?= $_POST['rows'] ?>&cols=10&highlight=5 </a></p> <div style=";"> <div id="form"> <form name="form1" method="post" action="table.php "> rows <select name="rows"> <option value="5" >5</option> <option value="6" >6</option> <option value="7" <? if ($_POST['rows'] == 7) echo 'selected' ?>> 7 </option> <option value="8" >8</option> <option value="9" <?= ($_POST['rows'] == 9)?'selected':'notselected' ?>> 9</option> <option value="10" selected>10</option> </select> cols <select name="cols"> <option value="5" >5</option> <option value="6" >6</option> <option value="7" >7</option> <option value="8" >8</option> <option value="9" >9</option> <option value="10" selected>10</option> </select> highlight <select name="highlight"> <option value="5" selected >5</option> <option value="6" >6</option> <option value="7" >7</option> <option value="8" >8</option> <option value="9" >9</option> <option value="10" >10</option> </select> <br><input type="submit" name="Submit" value="Generate Table with Post using these values"> </form> </div> </div> <?php $randomnumber = rand(0,100); if ($randomnumber % 2 == 0) { $rowclass = "class=even"; $alternatingrowclass = "class=odd"; echo "<center>First number is an <span $rowclass> even</span> number</center>"; } else { $rowclass = "class=odd"; $alternatingrowclass = "class=even"; echo "<center>First number is an <span $rowclass> odd</span> number</center>"; } echo "<table>"; for ($row = 1; $row <= 10; $row ++) { if ($row %2 == 1) echo "<tr $rowclass>\n"; else echo "<tr $alternatingrowclass>\n"; for ($col = 1; $col <= 10; $col ++) { $columnclass = ($col == 5 || $col == 10) ? "class=five" : ""; echo "<td $columnclass>$randomnumber</td>\n"; $randomnumber++; } } echo "</tr>\n"; echo "</table>\n"; ?> </p> </body> </html> Hello guys, i have a problem that i am trying to solve myself for the entire past week. I am not a php programmer and i wish you can help me. There is a russian project called Crot Anti-Plagiarism, it is a open source moodle plugin. I started to use it and it is a really nice feature. The problem is that there are quite few people that are developing it and new features are coming once a year... I see a big "hole" in this project (at least for me) : The plugin checks for plagiarism in the file that you submit only once, if a student resubmits the file it doesn't see that and you need to start the plugin's test again for all the files which is time consuming if you have a lot of submitted files to check. I would like to add a function that will check if a file changed his modified date , if yes - mark for checking, if no - skip the checking. I already added a similar function that checks if the name has changed, but it seems harder to check it by uploaded time(modified time). Things i have already done: I added a new column "assignment_submissions_timemodified" in database. I added a new function that records the "time modified" of the file in the database. But i can't add and i cannot make the comparison between the date of the first time the file submitted versus the date of the second time the same file was resubmitted. Alright no more bullsh**t here is the code: (there are 3 comments that shows what i've changed, starting with //my job...) Thanks a lot! Code: [Select] $apath= $CFG->dataroot."/$assignment->course/moddata/assignment/$asubmission->assignment/$asubmission->userid"; $timemodified= filemtime($apath); //my job... it checks the file's modified time. $files = scandir($apath, 1); if (! $unprocessedsubm = get_record("crot_submissions", "submissionid", $asubmission->id, "crot_submission_file_name", $files[0], "assignment_submissions_timemodified", $timemodified)) //my job...now i guess here is the problem ( "assignment_submissions_timemodified", $timemodified) { echo "$timemodified"; echo "$unprocessedsubm"; print_r($unprocessedsubm); echo "\nsubmission $asubmission->id was not processed yet. start processing now ... \n" ; $atime = microtime(); $atime = explode(" ",$atime); $atime = $atime[1] + $atime[0]; $astarttime = $atime; if(!count($files))break; //TODO we should verify if filename changed //TODO add loop on the documents folder as well as loop for unzipping $apath = $apath."/$files[0]"; // call tokenizer to get plain text and store it in crot_submissions $atext = tokenizer ($apath); // update the crot_submissions table // delete if exists delete_records("crot_submissions", "submissionid", $asubmission->id); // insert the new record $record->submissionid=$asubmission->id; $record->updated = time(); $record->crot_submission_file_name = $files[0]; $record->assignment_submissions_timemodified = $timemodified; //this is my job.... it is recording the date as it has to. $submid = insert_record("crot_submissions", $record); // insert into documents $docrecord->crot_submission_id = $submid; Also i have attached the whole file crot_crone.php. Can someoneplease help, I need to setup an error page like IF Username and Password are wrong then show an error also if there is no username or password in the fields and I just click LOGIN, I get a blank page?! Can someone please help me here or point me to a relevant tutorial? thanks here is my page: http://www.retroandvintage.co.uk/default.php here is my code: Code: [Select] <?php session_start(); include_once("config.php"); $ebits = ini_get('error_reporting'); error_reporting($ebits ^ E_NOTICE); /* Login script: This script does the following: Checks that the user is NOT already logged in - if they are they are redirected to the members page by the 'checkLoggedIn()' function. Checks if the login form has been submitted - if so, the 'login' and 'password' fields are checked to ensure they are of the correct format and length. If there are any problems here an error is added to the $messages array and then the script executes the 'doIndex()' function - this function basically outputs the main 'index' page for this script - ie the login form. If there are no problems with the previous step, the 'login' and 'password' field data is passed to the 'checkPass' function to check that an entry exists in the 'users' table for that login/password pair. If nothing is returned from the 'checkPass()' function, an error is added to the $messages array and the 'doIndex()' function is called as above. If a row of data is returned from the 'users' table, the data is passed to the 'cleanMemberSession()' function - which initializes session variables and logs the user in. The user is then forwarded to the members page. If the form hasn't yet been submitted, then the 'doIndex()' function is called and the login page is displayed. */ // Check user not logged in already: checkLoggedIn("no"); // Page title: $title="Member Login Page"; // if $submit variable set, login info submitted: if(isset($_POST["submit"])) { // // Check fields were filled in // // login must be between 4 and 15 chars containing alphanumeric chars only: field_validator("rsUser", $_POST["rsUser"], "alphanumeric", 4, 15); // password must be between 4 and 15 chars - any characters can be used: field_validator("rsPass", $_POST["rsPass"], "string", 4, 15); // if there are $messages, errors were found in validating form data // show the index page (where the messages will be displayed): if($messages){ doIndex(); // note we have to explicity 'exit' from the script, otherwise // the lines below will be processed: exit; } // OK if we got this far the form field data was of the right format; // now check the user/pass pair match those stored in the db: /* If checkPass() is successful (ie the login and password are ok), then $row contains an array of data containing the login name and password of the user. If checkPass() is unsuccessful however, $row will simply contain the value 'false' - and so in that case an error message is stored in the $messages array which will be displayed to the user. */ if( !($row = checkPass($_POST["rsUser"], $_POST["rsPass"])) ) { // login/passwd string not correct, create an error message: $messages[]="Incorrect login/password, try again"; } /* If there are error $messages, errors were found in validating form data above. Call the 'doIndex()' function (which displays the login form) and exit. */ if($messages){ doIndex(); exit; } /* If we got to this point, there were no errors - start a session using the info returned from the db: */ cleanMemberSession($row["rsUser"], $row["rsPass"]); // and finally forward user to members page (populating the session id in the URL): header("Location: main.php"); } else { // The login form wasn't filled out yet, display the login form for the user to fill in: doIndex(); } /* This function displays the default 'index' page for this script. This consists of just a simple login form for the user to submit their username and password. */ function doIndex() { /* Import the global $messages array. If any errors were detected above, they will be stored in the $messages array: */ global $messages; /* also import the $title for the page - note you can normally just declare all globals on one line - ie: global $messages, $title; */ global $title; } // drop out of PHP mode to display the plain HTML: ?> <!doctype html> <html> <head> <title>List of Pubs and Bars in the UK</title> <meta name="description" content="Pubs and bars in the UK, nightlife for food and drink" /> <meta name="keywords" content="Pubs, bars, List, uk, nightlife, drinking, drinks, beer, lager, food" /> <meta name="Content-Language" content="en-gb" /> <meta name="robots" content="FOLLOW,INDEX" /> <meta name="revisit-after" content="2 days" /> <meta name="copyright" content="jbiddulph.com" /> <meta name="author" content="John Biddulph - Professional web site design and development in the south of england mainly worthing and brighton" /> <meta name="distribution" content="Global" /> <meta name="resource-type" content="document" /> <link rel="stylesheet" type="text/css" href="css/reset.css" /> <link rel="stylesheet" type="text/css" href="css/ui-lightness/jquery-ui-1.8.6.custom.css" title="default" /> <link rel="alternate stylesheet" type="text/css" href="css/south-street/jquery-ui-1.8.6.custom.css" title="1" /> <link rel="alternate stylesheet" type="text/css" href="css/redmond/jquery-ui-1.8.6.custom.css" title="2" /> <script type="text/javascript" src="js/stylechanger.js"></script> <script type="text/javascript" src="js/jquery-1.4.2.min.js"></script> <script type="text/javascript" src="js/jquery-ui-1.8.6.custom.min.js"></script> <script type="text/javascript"> $(function(){ // Accordion $("#accordion").accordion({ header: "h3" }); // Tabs $('#tabs').tabs(); // Dialog $('#dialog').dialog({ autoOpen: false, width: 600, buttons: { "Ok": function() { $(this).dialog("close"); }, "Cancel": function() { $(this).dialog("close"); } } }); // Dialog Link $('#dialog_link').click(function(){ $('#dialog').dialog('open'); return false; }); // Datepicker $('#datepicker').datepicker({ inline: true }); //hover states on the static widgets $('#dialog_link, ul#icons li').hover( function() { $(this).addClass('ui-state-hover'); }, function() { $(this).removeClass('ui-state-hover'); } ); }); </script> <script type="text/javascript"> function lookup(inputString) { if(inputString.length == 0) { // Hide the suggestion box. $('#suggestions').hide(); } else { $.post("rpc.php", {queryString: ""+inputString+""}, function(data){ if(data.length >0) { $('#suggestions').show(); $('#autoSuggestionsList').html(data); } }); } } // lookup function fill(thisValue) { $('#inputString').val(thisValue); setTimeout("$('#suggestions').hide();", 200); } </script> </head> <body> <?php if($messages) { displayErrors($messages); }?> <header> <div id="title"> <h1>My Pub Space <a href="#" onClick="setActiveStyleSheet('default'); return false;"><img src="images/0.gif" width="15" height="15" border="0" alt="css style" /></a> <a href="#" onClick="setActiveStyleSheet('1'); return false;"><img src="images/1.gif" width="15" height="15" border="0" alt="css style" /></a> <a href="#" onClick="setActiveStyleSheet('2'); return false;"><img src="images/2.gif" width="15" height="15" border="0" alt="css style" /></a> <span> <form method="post" class="textbox" action="search.php"> Town/City: <input type="text" size="26" class="searchbox" value="" name="rsTown" id="inputString" onKeyUp="lookup(this.value);" onBlur="fill();" /> <div class="suggestionsBox" id="suggestions" style="display: none;"> <img src="images/upArrow.png" style="position: relative; top: -36px; left: 105px; z-index:1;" alt="upArrow" /> <div class="suggestionList" id="autoSuggestionsList"> </div> </div> <input type="image" src="images/go.png" height="30" with="30" value="GO" /> </form> </span> </h1> </div> </header> <nav> <ul> <li class="selected"><a href="default.php">Home</a></li> <li><a href="#">Pubs</a></li> <li><a href="#">Members</a></li> <li><a href="#">Events</a></li> <li><a href="register.php">Register</a></li> </ul> </nav> <section id="intro"> <header> <h2>Your social guide to going down the pub, online!</h2> </header> <p>Stuck in town with nowhere to go? Not sure if up the road or down the street is best? Need to be somewhere warm, cosy and friendly. Need a drink?....<br />You've come to the right place, mypubspace has it all!</p> <img src="images/pub.jpg" alt="pub" /> </section> <div id="content"> <div id="mainContent"> <section> <article class="blogPost"> <header> <h2>Pubs and Bars UK Listing</h2> </header> <?php $tableName="pubs"; $targetpage = "default.php"; $limit = 20; $query = "SELECT COUNT(*) as num FROM $tableName"; $total_pages = mysql_fetch_array(mysql_query($query)); $total_pages = $total_pages['num']; $stages = 3; $page = mysql_escape_string($_REQUEST['page']); if( isset($_REQUEST['page']) && ctype_digit($_REQUEST['page']) ) { $page = (int) $_GET['page']; $start = ($page - 1) * $limit; }else{ $start = 0; } // Get page data $query1 = "SELECT * FROM $tableName LIMIT $start, $limit"; $result = mysql_query($query1); // Initial page num setup if ($page == 0){$page = 1;} $prev = $page - 1; $next = $page + 1; $lastpage = ceil($total_pages/$limit); $LastPagem1 = $lastpage - 1; $paginate = ''; if($lastpage > 1) { $paginate .= "<div class='paginate'>"; // Previous if ($page > 1){ $paginate.= "<a href='$targetpage?page=$prev'>previous</a>"; }else{ $paginate.= "<span class='disabled'>previous</span>"; } // Pages if ($lastpage < 7 + ($stages * 2)) // Not enough pages to breaking it up { for ($counter = 1; $counter <= $lastpage; $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } } elseif($lastpage > 5 + ($stages * 2)) // Enough pages to hide a few? { // Beginning only hide later pages if($page < 1 + ($stages * 2)) { for ($counter = 1; $counter < 4 + ($stages * 2); $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } $paginate.= "..."; $paginate.= "<a href='$targetpage?page=$LastPagem1'>$LastPagem1</a>"; $paginate.= "<a href='$targetpage?page=$lastpage'>$lastpage</a>"; } // Middle hide some front and some back elseif($lastpage - ($stages * 2) > $page && $page > ($stages * 2)) { $paginate.= "<a href='$targetpage?page=1'>1</a>"; $paginate.= "<a href='$targetpage?page=2'>2</a>"; $paginate.= "..."; for ($counter = $page - $stages; $counter <= $page + $stages; $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } $paginate.= "..."; $paginate.= "<a href='$targetpage?page=$LastPagem1'>$LastPagem1</a>"; $paginate.= "<a href='$targetpage?page=$lastpage'>$lastpage</a>"; } // End only hide early pages else { $paginate.= "<a href='$targetpage?page=1'>1</a>"; $paginate.= "<a href='$targetpage?page=2'>2</a>"; $paginate.= "..."; for ($counter = $lastpage - (2 + ($stages * 2)); $counter <= $lastpage; $counter++) { if ($counter == $page){ $paginate.= "<span class='current'>$counter</span>"; }else{ $paginate.= "<a href='$targetpage?page=$counter'>$counter</a>";} } } } // Next if ($page < $counter - 1){ $paginate.= "<a href='$targetpage?page=$next'>next</a>"; }else{ $paginate.= "<span class='disabled'>next</span>"; } $paginate.= "</div>"; } echo $total_pages.' Results'; // pagination echo $paginate; ?> <div id="accordion"> <?php while($row = mysql_fetch_array($result)) { echo '<div><h3><a href=\"#\">'.$row['rsPubName'].'</a></h3><div>'.$row['rsAddress'].'<br />'.$row['rsTown'].', '.$row['rsCounty'].'<br />'.$row['rsPostCode'].'<br /><br />Region: '.$row['Region'].'<br /><br />Telephone: '.$row['rsTel'].'</div></div>'; } ?> </div> </article> </section> </div> <aside> <section> <header> <h3>Members Login Area</h3> </header> <form method="post" class="textbox" action="<?php print $_SERVER["PHP_SELF"]; ?>"> Username: <br /> <input type="text" class="textbox" name="rsUser" value="<?php print isset($_POST["rsUser"]) ? $_POST["rsUser"] : "" ; ?>"> Password: <br /> <input type="password" class="textbox" name="rsPass"> <br /> <br /> <input name="submit" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" type="submit" value="Login"> <br /> </form> <ul> <li><button id="button" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" role="button" aria-disabled="false"><span class="ui-button-text"><a href="register.php">Sign up</a></span></button></li> <li><button id="button" class="ui-button ui-widget ui-state-default ui-corner-all ui-button-text-only" role="button" aria-disabled="false"><span class="ui-button-text"><a href="forgot.php">Forgot Password</a></span></button></li> </ul> </section> <section> <header> <h3>Quick Search</h3> </header> <ul> <li><a href="#">Coming Soon!</a></li> </ul> </section> </aside> </div> <footer> <div> <section id="about"> <header> <h3>About</h3> </header> <p>My Pub Space is one of the largest and newest UK Pubs and Bars Listing sites online. It is not just a list of pubs, we have added a touch of interactive social pubbing experience online! Once registered, you can view information on pubs in your area, write reviews, organise your evenings out!</p> </section> <section id="blogroll"> <header> <h3>Links</h3> </header> <ul> <li><a href="#">Coming Soon!</a></li> </ul> </section> <section id="popular"> <header> <h3>Popular</h3> </header> <ul> <li><a href="#">Coming Soon!</a></li> </ul> </section> </div> </footer> </body> </html> Hey there, have a small issue at hand. My login script keeps returning a blank page. It does a proper echo if you enter an incorrect username or password, but if you enter correct information is returns only a blank page. Here is the code from the php file that checks and processes the username and password the user enters in the form on the login page. <?php $host="removed_for_this_post"; // Host name $username="removed_for_this_post"; // Database Username $password="removed_for_this_post"; // Database password $db_name="removed_for_this_post"; // Database Name $tbl_name="access"; // Table name // Connect to server and select databse. mysql_connect("$host", "$username", "$password")or die("ALERT! Unable to connect to database!"); mysql_select_db("$db_name")or die("ALERT! Unable to select database!"); // Username and password sent from form $username=$_POST['username']; $pass=$_POST['pass']; // To protect against MySQL injection $username = stripslashes($username); $pass = stripslashes($pass); $username = mysql_real_escape_string($username); $pass = mysql_real_escape_string($pass); $query="SELECT * FROM $tbl_name WHERE username='$username' and password='$pass'"; $result=mysql_query($query); // Mysql_num_row is counting table row $count=mysql_num_rows($result); if($count==1){ // Register $username, $pass and redirect to main database page session_register("username"); session_register("pass"); header("location: main_interface.php"); } else { echo "Wrong Username or Password, please check check your credentials."; } ?> Thank you in advance for your assistance! ajax_login.php gives a blank page... login.php Code: [Select] <form method="post" action="ajax_login.php"> Matrpicula: <input type="text" name="userEnrollment" maxlength="32"><br> Senha: <input type="password" name="userPass" maxlength="32"><br> <input type="submit"> </form> ajax_login.php Code: [Select] <? session_start(); include 'class/network.php'; $D = new network; $D->userEnrollment = mysql_real_escape_string($_POST['userEnrollment']); $D->userPassword = hash('sha512', $_POST['userPass']); $D->userLogin(); echo "$_SESSION['userEnrollment']"; ?> class/network.php Code: [Select] <? class network { var $userID, $userEnrollment, $userPass, $dbHost, $dbUser, $dbName, $dbPass, $dbUserTable; function dbInfo() { $this->dbHost = 'localhost'; $this->dbUser = 'user'; $this->dbPass = 'pass'; $this->dbName = 'dbname'; $this->dbUserTable = 'usertable'; } function userLogin() { $dbLink = mysql_connect($this->dbHost, $this->dbUser, $this->dbPass); if(!$dbLink) die("Could not connect to database: " . mysql_error()); mysql_select_db($this->dbName); $query = "SELECT * FROM $this->dbUserTable WHERE userEnrollment = \"$this->userEnrollment\" AND userPass = \"$this->userPass\" LIMIT 1"; $result = mysql_query($query); if(!$result) { echo "Fail."; } else { $row = mysql_fetch_array($result)) session_regenerate_id(); $_SESSION['userEnrollment'] = $this->userEnrollment; session_write_close(); } mysql_close($dbLink); } } ?> Hi guy's, I'm having problems adjusting a script to add a level (user rights) function. When i login with a admin or normal user it gives a blank page (not redirecting to home.php). It even does'nt return an echo that user / pass is incorrect. I'm breaking my head over this for day's now. Can you help me out? Code: [Select] <?php session_start(); //Login form (index.php) include "db_connect.php"; if(!$_POST['submit']) { ?> <html> <head> <!--[if IE]> <link rel="stylesheet" type="text/css" href="style.css" /> <![endif]--> <![if !IE]> <link rel="stylesheet" type="text/css" href="firefox.css" /> <![endif]> </head> <body> <div id="wrapper"> <div id="header"> <?php include('header.php'); ?> </div> <div class="divider"> <strong>Login</strong> <form method="post" action="index.php"> <div class="formElm"> <label for="username">Klantnummer:</label> <input id="username" type="text" name="username" maxlength="16"> </div> <div class="formElm"> <label for="password">Wachtwoord:</label> <input type="password" name="password" maxlength="16"> </div> <input type="submit" name="submit" value="Login"> </form> </div> <div id="footer"> <?php include('footer.php'); ?> </div> </div> </html> <?php } else { $user = protect($_POST['username']); $pass = protect($_POST['password']); $level = protect($_POST['level']); if($user && $pass && $level) { $pass = md5($pass); //compare the encrypted password $sql1 ="SELECT id,username FROM `users` WHERE `username`='$user' AND `password`='$pass' AND `level`='1'"; $sql2 ="SELECT id,username FROM `users` WHERE `username`='$user' AND `password`='$pass' AND `level`='9'"; $queryN=mysql_query($sql1) or die(mysql_error()); $queryA=mysql_query($sql2) or die(mysql_error()); if(mysql_num_rows($queryN) == 1) { $resultN = mysql_fetch_assoc($queryN); $_SESSION['id'] = $resultN['id']; $_SESSION['username'] = $resultN['username']; header("location:home.php"); } elseif(mysql_num_rows($queryA) == 1) { $resultA = mysql_fetch_assoc($queryA); $_SESSION['id'] = $resultA['id']; $_SESSION['username'] = $resultA['username']; header("location:home.php"); } else{ echo "Wrong Username or Password"; } } } ?> and the mysql code: Code: [Select] CREATE TABLE `user` ( `id` int(4) unsigned NOT NULL auto_increment, `username` varchar(32) NOT NULL, `password` varchar(32) NOT NULL, `level` int(4) default '1', PRIMARY KEY (`id`) ) ENGINE=InnoDB AUTO_INCREMENT=27 DEFAULT CHARSET=latin1; Hello everyone, When I submit my login form to go to my login page it goes to a white page and does not display an error. Code: [Select] <?php include("../secure/database.php"); if(!empty($_POST['loginsubmit'])){ if(!empty($_POST['email'])){ $email = securevar($_POST['email']); if(!empty($_POST['passconf'])){ $pass = securevar($_POST['passconf']); $q = "SELECT * FROM `accountinfo_db` WHERE `email` = '$email' AND `password` = '$pass'"; $res = mysql_query($q) or die(mysql_error()); $login = mysql_fetch_array($res); $id = $login['id']; $active = $login['active']; if($id>=1){ if($active==1){ $_SESSION['logged'] = $login['id']; $q = "UPDATE `accountinfo_db` SET `loggedtimes` = `loggedtimes`+'1' WHERE `id` = '$id'"; $res = mysql_query($q) or die(mysql_error()); $user = $login['username']; header("Location: ../mainframe.php?strmsg=Welcome Back $user"); }else{ header("Location: activate.php"); } }else{ header("Location: ../index.php?strmsg=Login Information Incorrect!"); } }else{ header("Location: ../index.php?strmsg=You did not enter a valid password!"); } }else{ header("Location: ../index.php?strmsg=You did not enter a valid email!"); } }else{ header("Location: ../index.php?strmsg=We are sorry but you are not allowed viewance of that directory!"); } ?> any help would be great. Brian Hi there, I am currently running into an issue with my Last-Modified header. I have a news artcle script which stores the publication date as Y-m-d, so I tried to send the following header via PHP: Code: [Select] header("Last-Modified: ".$articledate." 1:00:00 GMT"); However, when I test the headers with a header tool, it always shows: Thu, 01 Jan 1970 00:00:00 GMT instead of what I want it to show. I wonder what I would have to do to show the Last-Modified header correctly, as this is important to me as I need to index all my pages using the correct data. Please note that I cannot use the file date, as the pages are dynamic, so there is no real file to get the date from. Your help would be greatly appreciated. Alright, so I play a browser game called Politics and War. I run an alliance that has 74 members. In that alliance we offer a bank service for all our members, but I - being the leader - am the only one who can access the bank. I have been building a site that works with the game API to gather data for members and create a dashboard. One of the features I am trying to build is allowing them to withdraw from their account instantly.
So, what I need: To be able to submit a POST request to login to the site (specifically on this page --> https://politicsandwar.com/login) with my username and password, but then I need to keep the session active and navigate to a different page (the alliance bank page). On that page I first need to scrape a value from a hidden input (token) and then I need to submit a POST request to this same page while still being logged in.
I am not asking someone to do it for me, but rather someone to help me know how to go about this. I have never submitted post requests with PHP, but I have used PHP cURL in the past. I also have made POST requests with JS, but never PHP.
Thank you so much for anyone that is able to help! Good morning, I am a beginner at PHP, but trying to write a simple script to use at work and currently stuck on one part, looking for some advice! I have a simple form here > http://jmdostal.com/route2.php (Feel free to use it to test), that returns data on the next page, in a format such as : Jose F - Jose A - 285 Brenda L [Delivery] [Dallas] - Items Job 2 [Pickup] [Arlington] - Items [] [] - [] [] - [] [] - [] [] - [] [] - Gustavo - +1 - 284/pickup Jody W [Delivery] [Keller] - Items [] [] - [] [] - [] [] - [] [] - [] [] - [] [] - My question is how can I get it not to show the fields that are empty, so I dont have a bunch of lines with [] [] - formatting Here is my coding you can view here > http://jmdostal.com/code.txt A friend had suggested to me trying to use isset , so I tried it on a few lines, such as : if(isset($_POST['items14'])){ $items14 = "- ". Trim(stripslashes($_POST['items14'])); } But it didnt seem to change anything. Im sure this is something simply, Any suggestions are appreciated! Thanks ! I've managed to isolate a problem I'm having with my php script. It would seem the script randomly restarts itself with blank post data while it's running. I've managed to mimick the problem using a very basic php script which just pauses and writes to a log:
<?php
$q = $_POST['q'];
if ($q==""){
writelog ("MISFIRE!!!");
die;
}
writelog("\n*** Error check started ***");
for ($i = 1; $i <= 50; $i++) {
writelog ($i);
sleep(rand(2,20));
}
function writelog($towrite)
{
$tdate=date('d/m/Y H:i:s');
$file = 'log/testlog.txt';
$current = $towrite." --- ".$tdate."\n";
file_put_contents($file, $current, FILE_APPEND);
}
writelog("*** Error check ended ***");
?>
To rule out any problems with my AJAX htmlhttp requests, I simply send the script some irrelevant post data using Chrome's Advanced Restful client.This is the ouput of the log from an example test run: *** Error check started *** --- 05/06/2014 18:27:30 1 --- 05/06/2014 18:27:30 2 --- 05/06/2014 18:27:44 3 --- 05/06/2014 18:27:49 4 --- 05/06/2014 18:27:59 5 --- 05/06/2014 18:28:04 6 --- 05/06/2014 18:28:22 7 --- 05/06/2014 18:28:33 8 --- 05/06/2014 18:28:39 9 --- 05/06/2014 18:28:52 10 --- 05/06/2014 18:29:08 11 --- 05/06/2014 18:29:22 12 --- 05/06/2014 18:29:30 13 --- 05/06/2014 18:29:43 MISFIRE!!! --- 05/06/2014 18:29:46 14 --- 05/06/2014 18:29:56 15 --- 05/06/2014 18:30:07 16 --- 05/06/2014 18:30:09 17 --- 05/06/2014 18:30:15 18 --- 05/06/2014 18:30:32 19 --- 05/06/2014 18:30:52 20 --- 05/06/2014 18:30:54Note the logged "Misfire" after the 13th entry. This shows the script tried to run again with blank post data, the same problem I'm having in my more complex script. Why could this be happening? It's not anyone else calling the script, nobody knows about the site and I've ruled it out by logging the IP in my real script. Edited by holdorfold, 05 June 2014 - 02:29 PM. I am using Magento (Ver 1.9.x) If i try with my localhost success url like, http://192.168.1.65/magento/index.php/checkout/onepage/success/ and return success message with order id. if i try with live, success url like, https://abc.in/payubiz/redirect/success/ success page like blank page. How to solve the issue? Code : https://github.com/ZusZus/Payubiz Edited February 4, 2020 by aveevaI want to make a curl login script to a website where I have an account. When I try to use httpheaders to find out which variables are posted when I log in, I can't see any post statement. How do I log in to sites like that? hi i need help an idea how can i separate members from admins since i dont know how to create login form i used tutorial ( http://www.youtube.com/watch?v=4oSCuEtxRK8 ) (its session login form only that i made it work other tutorials wre too old or something) how what i want to do is separate members and admins because admin need more rights to do now i have idea but dont know will it work like that what i want to do is create additional row in table named it flag and create 0 (inactive user) 1 (member) 2 (admin) will that work? and how can i create different navigation bars for users and admins? do you recommend that i use different folders to create it or just script based on session and flag? Hi guys, what I'm struggling to do is 1) Users land on https://www.mysite.com/login.php 2) Users type their email and password 3) POST data submitted to http://www.3rdparty.com/login.php with cURL 4) Users redirected to http://www.3rdparty.com/index.php (logged in). I've been using this simple form to POST directly to the 3rd party site. Code: [Select] <form name="loginform" method="post" target="_blank" action="http://www.3rdparty.com/login.php"> Email <input name="email" type="text"> Password<input name="password" type="password"> <input name="submit" type="submit" id="loginbutton" value="login"></form> This works great. But now I've installed a SSL on my site and I've just realised that using the form above, the data is still POSTed as a plain text because the 3rd party site is not https. So I want to submit the form to my login.php form and let this form take the users to the 3rd party site. So at least the user inputs to my site is encrypted. My new code looks like this. Code: [Select] <form name="loginform" method="post" target="_blank" action="login.php"> Email <input name="email" type="text"> Password<input name="password" type="password"> <input name="submit" type="submit" id="loginbutton" value="login"></form> <?php if(isset($_POST['email'])) $email= $_POST['email']; if(isset($_POST['password'])) $password= $_POST['password']; if(isset($_POST['submit'])) $submit = $_POST['submit']; $Curl_Session = curl_init('http://www.3rdparty.com/login.php'); curl_setopt ($Curl_Session, CURLOPT_POST, 1); curl_setopt ($Curl_Session, CURLOPT_POSTFIELDS, "email=$email&password=$password&submit=$submit"); curl_setopt ($Curl_Session, CURLOPT_FOLLOWLOCATION, 1); $result = curl_exec ($Curl_Session); curl_exec ($Curl_Session); curl_close ($Curl_Session); print $result; ?> What this code is doing now is it's just rendering the www.3rdparty.com's login page (not logged in) on my site. When I type wrong values, it renders www.3rdparty.com's login page with an error message on it. So I think at least the values are being POSTed but it doesn't log me in. All of the cURL codes available out there seem to POST the data and fetch some results back not redirecting the users to another site. My ultimate goal is to POST the form and redirect the users to the 3rd party site's member area as well. I tried header("Location: http://www.3rdparty.com/index.php"); but it just takes user to that page without being logged in. Could anyone give me some hints? |
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