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PHP - A Better Way To Do Date Modified Script?
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));?> Similar TutorialsHello 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. 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 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. I am a PHP newbie and need some help. I have a select input that requires some php date coding. Any help would be much appreciated. PLUS, I am in Australia so I'm not sure if there is any confliction when writing the date.
<select style="height:100px;" name="status[]" id="status[]" multiple> <?php
$statusstring = implode(",", $status);
</select> For some reason this code is not changing anything in the database. I am 99% sure I am typing in the right info into the text boxes, and even if I wasn't it should give me error messages. Kinda stumped. Hopefully a new pair of eyes can help. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/html; charset=utf-8" /> <title>Member System Install</title> </head> <body> <form id="form1" name="form1" method="post" action=""> <h2><center>Fill in the following info properly to install required databases.</center></h2> <p> <label>Host: <input type="text" name="host" id="host" /> </label> </p> <p> <label>Database User: <input type="text" name="dbUser" id="dbUser" /> </label> </p> <p> <label>Database Password: <input type="text" name="dbPass" id="dbPass" /> </label> </p> <p> <label>Desired Admin Username: <input type="text" name="adminName" id="adminName" /> </label> </p> <p> <label>Desired Admin Password: <input type="text" name="adminPass" id="adminPass" /> </label> </p> <p> <label>Email: <input type="text" name="adminEmail" id="adminEmail" /> </label> </p> <p> <input type="submit" name="submitBtn" id="submitBtn" value="Submit" /> </p> </form> <?php if(isset($_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 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: I have this snippet of code that will write the current year onto a page if it's embedded on the page itself: Code: [Select] <?php echo date("Y") ?> Works fine. But, when I include it in an included file and pull it onto the page with a function, it does not work. Like this: MyNav.php Code: [Select] <?php function spFooter() { $spFooter = " <p> © <?php echo date(\"Y\") ?> </p> "; return $spFooter; } ?> MyPage.php Code: [Select] <?php include('include/myNav.php'); ?> <html> ... <?php echo spFooter(); ?> ... </html> What is the proper way to do this, and also what are the basic rules for properly nesting PHP scripts like this? Thanks for the help. Hey guys,
Ive been working on this script and I cant seem to figure out how to highlite the current date in lets say a blue color.
Any ideas please?
<!DOCTYPE html> <html> <head> <title>Simple Month Calendar</title> <script type="text/javascript"> // Author: Danny van der ven // Created: 12 aug 2014 // P.S. I'm from The Netherlands, so the names of the weeks and months are in Dutch. var Calendar = function(divId) { //Store div id this.divId = divId; // Days of week, starting on Sunday this.DaysOfWeek = [ 'Z', 'M', 'D', 'W', 'D', 'V', 'Z' ]; // Months, stating on January this.Months = ['januari', 'februari', 'maart', 'april', 'mei', 'juni', 'juli', 'augustus', 'september', 'oktober', 'november', 'december' ]; // Set the current month, year var d = new Date(); this.CurrentMonth = d.getMonth(); this.CurrentYear = d.getFullYear(); }; // Goes to next month Calendar.prototype.nextMonth = function() { if ( this.CurrentMonth == 11 ) { this.CurrentMonth = 0; this.CurrentYear = this.CurrentYear + 1; } else { this.CurrentMonth = this.CurrentMonth + 1; } this.showCurrent(); }; // Goes to previous month Calendar.prototype.previousMonth = function() { if ( this.CurrentMonth == 0 ) { this.CurrentMonth = 11; this.CurrentYear = this.CurrentYear - 1; } else { this.CurrentMonth = this.CurrentMonth - 1; } this.showCurrent(); }; // Show current month Calendar.prototype.showCurrent = function() { this.showMonth(this.CurrentYear, this.CurrentMonth); }; // Show month (year, month) Calendar.prototype.showMonth = function(y, m) { var d = new Date() // First day of the week in the selected month , firstDayOfMonth = new Date(y, m, 1).getDay() // Last day of the selected month , lastDateOfMonth = new Date(y, m+1, 0).getDate() // Last day of the previous month , lastDayOfLastMonth = m == 0 ? new Date(y-1, 11, 0).getDate() : new Date(y, m, 0).getDate(); var html = '<table>'; // Write selected month and year html += '<tr><td colspan="7">' + this.Months[m] + ' - ' + y + '</td></tr>'; // Write the header of the days of the week html += '<tr>'; for(var i=0; i < this.DaysOfWeek.length;i++) { html += '<td>' + this.DaysOfWeek[i] + '</td>'; } html += '</tr>'; // Write the days var i=1; do { var dow = new Date(y, m, i).getDay(); // If Sunday, start new row if ( dow == 0 ) { html += '<tr>'; } // If not Sunday but first day of the month // it will write the last days from the previous month else if ( i == 1 ) { html += '<tr>'; var k = lastDayOfLastMonth - firstDayOfMonth+1; for(var j=0; j < firstDayOfMonth; j++) { html += '<td class="not-current">' + k + '</td>'; k++; } } // Write the current day in the loop html += '<td>' + i + '</td>'; // If Saturday, closes the row if ( dow == 6 ) { html += '</tr>'; } // If not Saturday, but last day of the selected month // it will write the next few days from the next month else if ( i == lastDateOfMonth ) { var k=1; for(dow; dow < 6; dow++) { html += '<td class="not-current">' + k + '</td>'; k++; } } i++; }while(i <= lastDateOfMonth); // Closes table html += '</table>'; // Write HTML to the div document.getElementById(this.divId).innerHTML = html; }; // On Load of the window window.onload = function() { // Start calendar var c = new Calendar("divCalendar"); c.showCurrent(); // Bind next and previous button clicks getId('btnNext').onclick = function() { c.nextMonth(); }; getId('btnPrev').onclick = function() { c.previousMonth(); }; } // Get element by id function getId(id) { return document.getElementById(id); } </script> <style type="text/css"> td.not-current { color: #777; } </style> </head> <body> <div id="divCalendar"> </div> <button id="btnPrev" type="button">Terug</button> <button id="btnNext" type="button">Vooruit</button> </body> </html> $day = $_POST['day']; $month = $_POST['month']; $year = $_POST['year']; $date = date("Y-m-d", time(0,0,0,$month, $day, $year)); $sql="INSERT INTO child_info (first_name,middle_name,first_family_name,second_family_name, gender,birthdate,mother_living,father_living,brothers,sisters,resident_time,dorm,school,grade_level,school_subject,speak_english,food,medical_allergies,physical_limits,future,instrument,work,social,special_people,hobby,sponsor) VALUES ('$_POST[first_name]','$_POST[middle_name]','$_POST[first_family_name]','$_POST[second_family_name]','$_POST[gender]','$_POST[date]','$_POST[mother_living]','$_POST[father_living]','$_POST[brothers]','$_POST[sisters]','$_POST[resident_time]','$_POST[dorm]','$_POST[school]','$_POST[grade_level]','$_POST[school_subject]','$_POST[speak_english]','$_POST[food]','$_POST[medical_allergies]','$_POST[physical_limits]','$_POST[future]','$_POST[instrument]','$_POST[work]','$_POST[social]','$_POST[special_people]','$_POST[hobby]','$_POST[sponsor]')"; Hi I don't know exactly what to do to see correct date of birth into my sql database. I have following code i.e. $month=$_POST['month']; $year=$_POST['year']; $date=$_POST['date']; $date_value="$month/$date/$year"; echo"YYYY-mm-dd format:$date_value"; and sql insert statement is like this $sql = "INSERT INTO table_name(fname, lname, gender, add1, add2, city, state, zip, country, email, phone, cellphone, dob, photo1) VALUES('$fname','$lname','$gender','$add1','$add2','$city','$state','$zip','$country','$email','$phone','$cellphone', '$date_value','" . $image['name'] . "')"; I don't know what exactly I need to do? Even though I changed the setting in php ini to register_globals = On I would appreciate any kind of help regarding this matter. Thanks Smita Hi guys, Basically I am developing a page where the order status of customers are listed in a tabular form, what I need now is to mail these data to my email address at a defined date (e.g. 1st day of next month) automatically. I do not know how to code this since I am just self studying and is still a noob. Thanks. Maybe some of the great coders here can help this noob out. So here is what I have so far: Code: [Select] //set age criteria for deletion $age = 60; //get current date $datenow = date("Y-m-d"); //set the range we want to delete $delete_range = $datenow - $age; //get old user_id from users table $oldusers_users = mysql_query ("SELECT user_id FROM users WHERE lastvisit < $delete_range "); //get user_id from images table that correspond to users table $oldusers_images = mysql_query ("SELECT user_id FROM images WHERE $oldusers_users=user_id.images "); //find folders that correspond to the usernames and delete $oldusers_files = mysql_query ("SELECT username FROM users WHERE lastvisit < $delete_range "); //print out username //$result = mysql_($oldusers_files); $foldername = mysql_result($oldusers_files, 0); $sigspath = "sigs/"; unlink($sigspath . $foldername . ".gif/index.php"); rmdir($sigspath . $foldername . ".gif"); //now delete user_id's from database mysql_query("DELETE * FROM users WHERE user_id=$oldusers_users"); mysql_query("DELETE * FROM images WHERE user_id=$oldusers_images"); unset($oldusers_users, $oldusers_images, $oldusers_files, $foldername, $sigspath ); mysql_close($link); Right now it is only returning the first entry, not the entire list that meets the criteria. It does delete that one file though but does not remover the rows from the database. I am sure the database stuff is jacked up I am really new to that part. What am I doing wrong here or is there a better way to do this perhaps Hey, I'm using a script which allows you to click on a calendar to select the date to submit to the database. The date is submitted like this: 2014-02-08 Is there a really simple way to prevent rows showing if the date is in the past? Something like this: if($currentdate < 2014-02-08 || $currentdate == 2014-02-08) { } Thanks very much, Jack Hello. 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 Hello. I'm new to pHp and I would like to know how to get my $date_posted to read as March 12, 2012, instead of 2012-12-03. Here is the code: Code: [Select] <?php $sql = " SELECT id, title, date_posted, summary FROM blog_posts ORDER BY date_posted ASC LIMIT 10 "; $result = mysql_query($sql); while($row = mysql_fetch_assoc($result)) { $id = $row['id']; $title = $row['title']; $date_posted = $row['date_posted']; $summary = $row['summary']; echo "<h3>$title</h3>\n"; echo "<p>$date_posted</p>\n"; echo "<p>$summary</p>\n"; echo "<p><a href=\"post.php?id=$id\" title=\"Read More\">Read More...</a></p>\n"; } ?> I have tried the date() function but it always updates with the current time & date so I'm a little confused on how I get this to work. I have tried a large number of "solutions" to this but everytime I use them I see 0000-00-00 in my date field instead of the date even though I echoed and can see that the date looks correct. Here's where I'm at: I have a drop down for the month (1-12) and date fields (1-31) as well as a text input field for the year. Using the POST array, I have combined them into the xxxx-xx-xx format that I am using in my field as a date field in mysql. <code> $date_value =$_POST['year'].'-'.$_POST['month'].'-'.$_POST['day']; echo $date_value; </code> This outputs 2012-5-7 in my test echo but 0000-00-00 in the database. I have tried unsuccessfully to use in a numberof suggested versions of: strtotime() mktime Any help would be extremely appreciated. I am aware that I need to validate this data and insure that it is a valid date. That I'm okay with. I would like some help on getting it into the database. Alright, I have a Datetime field in my database which I'm trying to store information in. Here is my code to get my Datetime, however it's returning to me the wrong date. It's returning: 1969-12-31 19:00:00 $mysqldate = date( 'Y-m-d H:i:s', $phpdate ); $phpdate = strtotime( $mysqldate ); echo $mysqldate; Is there something wrong with it? (continuing from topic title) So if I set a date of July 7 2011 into my script, hard coded in, I would like the current date to be checked against the hard coded date, and return true if the current date is within a week leading up to the hard coded date. How could I go about doing this easily? I've been researching dates in php but I can't seem to work out the best way to achieve what I'm after. Cheers Denno Hi, I have a job listing website which displays the closing date of applications using: $expired_date (This displays a date such as 31st December 2019) I am trying to show a countdown/number of days left until the closing date. I have put this together, but I can't get it to show the number of days.
<?php
$expired_date = get_post_meta( $post->ID, '_job_expires', true );
$hide_expiration = get_post_meta( $post->ID, '_hide_expiration', true );
if(empty($hide_expiration )) {
if(!empty($expired_date)) { ?>
<span><?php echo date_i18n( get_option( 'date_format' ), strtotime( get_post_meta( $post->ID, '_job_expires', true ) ) ) ?></span>
<?php
$datetime1 = new DateTime($expired_date);
$datetime2 = date('d');
$interval = $datetime1->diff($datetime2);
echo $interval->d;
?>
<?php }
}
?>
Can anyone help me with what I have wrong? Many thanks |
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