PHP - Simple Converting Dates Help
Hello everyone, I'm here again with moar problems .
This time I need help converting dates, I have the jQuery UI Datepicker on my register form, Which creates a date with the format of 21/02/1995, Or "dd/mm/yyyy". Can someone explain how convert this string to "yyyymmdd"? Thanks in advance (Something tells me this will end up really simple.... Hmm......) Similar TutorialsHello everyone, I am trying to convert dates directly from the database but still keep it within the same array so that I can conveniently access it later on. I am not sure how to explain this better, but I believe the code is pretty self explanatory: $stmt = $this->db->query("SELECT title,slug,content,author_id,created FROM article"); $stmt->setFetchMode(PDO::FETCH_ASSOC); $i = 0; while($var = $stmt->fetch()) { $this->data[] = $var; $this->data[$i]['date'] = date("F j, Y", strtotime($var['created'])); $i++; } print_r($this->data); /* produced array Array ( [0] => Array ( [title] => PHP Security Book [slug] => php-security-book [content] => Lorem ipsum dolor sit amet, consectetur adipisicing elit. [author_id] => 3 [created] => 2012-03-13 12:34:42 [date] => March 13, 2012 ) [1] => Array ( [title] => Something To Do [slug] => somthing-to-do [content] => You know what a dolor sit amet, consectetur adipisicing elit. [author_id] => 3 [created] => 2012-03-13 12:35:46 [date] => March 13, 2012 ) ) */ I access it like so: foreach ($_data as $var) { echo '<h2>' . $var['title'] . '</h2> <br />'; echo '<b>' . $var['date'] . '</b> <br />'; echo '<p>' . $var['content'] . '</p> <br />'; } It works perfectly but my question is: Is there a better or more efficient way to do this? I think that my while loop could use some improvement. I was also thinking of maybe fetching the results into a class using PDO::FETCH_CLASS, but it seems like a bit of a hassle for just one modification. guys, im having a problem here... i tried too many ways to convert dates in american format, to brazilian format, but no one is working... how can i do that, to convert it to dd/mm/yyyy (it comes from my db in mysql)... I have a simple php calendar script that works great however, I need to make the dates clickable referencing a db tables data. I tried changing the for loop to a while loop with no success so I am now trying to work with the for loop to make the dates (links); here is my complete script (using it as a calendar plugin) with comments to show my re-coding attempt. <?php $time = time(); $numDay = date('d', $time); $numMonth = date('m', $time); $strMonth = date('F', $time); $numYear = date('Y', $time); $firstDay = mktime(0,0,0,$numMonth,1,$numYear); $daysInMonth = cal_days_in_month(0, $numMonth, $numYear); $dayOfWeek = date('w', $firstDay); echo "<div class='row'>\n"; echo "<table width='100%' border='0'><tr>\n"; echo "<td align='center'><span style='font-size:16px; color:#FCF9B6;'><b>Calendar</b></span><p>\n"; echo "<table width='63%' border='1' cellpadding='5'><tr>\n"; echo "<td bgcolor='#AFAFAF'><table width='100%' cellpadding='4' border='1'>\n"; echo "<caption style='text-align:center; font-size:16px; background:#B83C32; color:#fff;'><b>$strMonth $numYear</b></caption>\n"; echo "<thead><tr>\n"; echo "<th style='text-align:center; font-size:12px;' bgcolor='#005500' abbr='Sunday' scope='col' title='Sunday'>S</th>\n"; echo "<th style='text-align:center; font-size:12px;' bgcolor='#005500' abbr='Monday' scope='col' title='Monday'>M</th>\n"; echo "<th style='text-align:center; font-size:12px;' bgcolor='#005500' abbr='Tuesday' scope='col' title='Tuesday'>T</th>\n"; echo "<th style='text-align:center; font-size:12px;' bgcolor='#005500' abbr='Wednesday' scope='col' title='Wednesday'>W</th>\n"; echo "<th style='text-align:center; font-size:12px;' bgcolor='#005500' abbr='Thursday' scope='col' title='Thursday'>T</th>\n"; echo "<th style='text-align:center; font-size:12px;' bgcolor='#005500' abbr='Friday' scope='col' title='Friday'>F</th>\n"; echo "<th style='text-align:center; font-size:12px;' bgcolor='#005500' abbr='Saturday' scope='col' title='Saturday'>S</th>\n"; echo "</tr></thead><tbody><tr>\n"; if($dayOfWeek !=0) { echo "<td style='text-align:center; font-size:12px; color:#000; background:#ddd;' colspan='".$dayOfWeek."'></td>\n"; } for($i=1;$i<=$daysInMonth;$i++) { /* my inserted coding for db query */ $moz = date('n', $time); $result = dbquery("SELECT * From ".DB_GRIMS_BLOG_POST_TOPIC." WHERE art_mon='$moz'"); if (dbrows($result)) { while($data = dbarray($result)) { $dah = $data['art_day']; $pst = $data['post_id']; } if($i == $dah) { "<a href='../grims_blog/filtered.php?post_id=$pst'>$i</a>"; } /* normal script continues */ if($i == $numDay) { echo "<td style='text-align:center; font-size:12px; color:#fff; background:#890000;'><b>\n"; } else { echo "<td style='text-align:center; font-size:12px; color:#000; background:#ddd'><b>\n"; } $padding = $i; $padding = str_pad($padding, 2, '0', STR_PAD_LEFT); echo $padding; echo "</b></td>\n"; /* closing of db query inserted here */ } /* ends here */ if(date('w', mktime(0,0,0,$numMonth, $i, $numYear)) == 6) { echo "</tr>\n"; } } echo "</tbody>\n"; echo "</table></td></tr></table>\n"; echo "</td></tr></table><br /><br /></div>\n"; ?> It doesn't throw an error but it doesn't work either. Any help would be appreciated. Hi All, I need to subtract dates and display the number of days left. I have a 'Start' date and an 'End' date in DATETIME format in the DB. Not quite sure where to start. A simply start - end doesn't work . Start = 2011-11-01-00:00:00 End = 2011-11-30-23:59:59 Since it is now 2011-11-27, my output should equal 3. Any help is appreciated. Hi guys, I am trying to do a multidates events availability calender. The script below indicates todays date by highlighting an orange colour and also indicates the start and end date of the event highlighting grey colour on the two dates (The colour are link via css classes as shown). Code: [Select] //Today's date $todaysDate = date("d/m/Y"); $dateToCompare = $daystring . '/' . $monthstring . '/' . $year; echo "<td align='center' "; if($todaysDate == $dateToCompare){ echo "class='today'"; }else{ //Compare's the event dates $sqlcount = "select event_start,event_end from b_calender where event_start ='".$dateToCompare."' AND event_end='".$dateToCompare."'"; $noOfEvent = mysql_num_rows(mysql_query($sqlcount)); if($noOfEvent >= 1){ echo "class='event'"; } } It works ok i.e. if start date = 01/01/2012 and end date = 04/01/2012 both date will be highlighted with grey colour. However I want it to also highlight grey on the dates between the 1st and 4th to show that then anydates between the 1st and 4th are not available and this is when I'm stuck. Please guys I need help. Thanks Hey guys, What I'm trying to do is set 2 dates. Today's date and then a date 14 days from now. However, I want it to increase the month if by adding 14 days will bring me to the next month, same with the year. I have this, but it doesn't increment the month or year. $week = mktime(11, 59, 59, date("m"), date("d")+14, date("y")); $date = date("Y-m-d H:i:s", $week); Hi guys, I am trying to create a program which manages campaigns. each campaign has a start date and and end date. a user has to enter data releated to the campaign everyday example start date: 10-1-2011 end date: 17-1-2011 now all this information is stored in 2 tables 1st table is "campaigns" this stores the campaign name, start date and end date and 2nd table is "campaign_data" this table stored the data for each campaign and also date of when that data was entered my question is, if the user did not enter data on 11-1-2011 how will I know this, keeping in mind the month diffrence which can accur if the length of the campign was 2 month long? table: campaigns fields: id | campaign_name | start_date | end_date table: campaign_data fields: id | campaign_id | date | page Thank you Hey, I have just recently coded a forum and my topics are ordered by date. This means if there is a topic at 4pm and then there is another topic made at 4:01pm the topic which was posted at 4:01pm will be listed at the top. I know how to add timezones but there is bit of a problem, if person from the UK posts a topic and his/hers timezone is set to: date_default_timezone_set('Europe/London');() this means the time at which the topic was posted will be 20:36pm (Just a randome time example). However if someone posted a topic from america/los_angeles one hour before the one above his/her time will be 11:36 am. Even though this topic was posted one hour before the UK post. The UK topic will override it because it is 8:36pm. In fact, all UK topics will show up at the top and all the america/los_angeles topics will show bellow. How do I slove this problem? I just don't get it even tough I looked online. Please help, thanks. i want to created a case like the following need help with the syntax: Code: [Select] switch (true) { case($fromdate-$todate==17-04-2001-25-04-2011): echo $finalprice = $result; break; } Hi, So I only want my users to be able to perform certain tasks each 12 hours. This is the code I use: Code: [Select] function canVote($ip, $vote_id, $updateTimer = true){ $time = date("Y-m-d H:i:s"); $this->CI->db->where('vote_id', $vote_id); $this->CI->db->where('user_ip', $ip); $this->CI->db->from('votes_voters'); $count = $this->CI->db->count_all_results(); /*$count = $this->CI->db ->where('vote_id =', $vote_id) ->where('user_ip =', $ip) ->from('votes_voters') -count_all_results();*/ $row = $this->CI->db ->where('vote_id =', $vote_id) ->where('user_ip =', $ip) ->get('votes_voters') ->row(); if($count == 0){ $data = array( 'vote_id' => $vote_id, 'user_ip' => $ip, 'last_vote' => $time ); $this->CI->db->insert('votes_voters', $data); return true; } else{ $last_vote = $row->last_vote; if($last_vote + strtotime("12 hours") < $time){ return false; } else{ if($updateTimer = true){ $data = array( 'last_vote' => $time, ); $this->CI->db->where('vote_id', $vote_id); $this->CI->db->where('user_ip', $ip); $this->CI->db->update('votes_voters', $data); } return true; } } } Apparently the failing bit is this: Code: [Select] if($last_vote + strtotime("12 hours") < $time){ return false; } I believe you can guess what I'm trying to do here, if variable 1 + 12 hours is smaller than variable 2, then return false. Any help is much appreciated. I have looked and looked around on google, but I can't seem to enter the right keywords for this. I have an events page and I need the events to only display between the date ranges...........startdate and enddate. here is the entire code for the page, Code: [Select] <?php session_start(); // Must start session first thing /* Created By Adam Khoury @ www.flashbuilding.com -----------------------June 20, 2008----------------------- */ // Here we run a login check if (!isset($_SESSION['id'])) { echo 'Please <a href="login.php">log in</a> to access your account'; exit(); } //Connect to the database through our include include_once "connect_to_mysql.php"; // Place Session variable 'id' into local variable $userid = $_SESSION['id']; // Query member data from the database and ready it for display $sql = mysql_query("SELECT * FROM members WHERE userid='$userid' LIMIT 1"); while($row = mysql_fetch_array($sql)){ $name = $row["name"]; $phone = $row["phone"]; $username = $row["username"]; $address = $row["address"]; $city = $row["city"]; $state = $row["state"]; $zip = $row["zip"]; $cell = $row["cell"]; $email = $row["email"]; $accounttype = $row["accounttype"]; $rank = $row["rank"]; $badges = $row["badges"]; } // Set error message as blank upon arrival to page $errorMsg = ""; // First we check to see if the form has been submitted if (isset($_POST['username'])){ $name = ereg_replace("[^A-Z a-z0-9]", "", $_POST['name']); // filter everything but numbers and letters $phone = ereg_replace("[^A-Z a-z0-9]", "", $_POST['phone']); // filter everything but spaces, numbers, and letters $username = ereg_replace("[^A-Z a-z0-9]", "", $_POST['username']); // filter everything but spaces, numbers, and letters $address = ereg_replace("[^A-Z a-z0-9]", "", $_POST['address']); // filter everything but spaces, numbers, and letters $city = ereg_replace("[^A-Za-z0-9]", "", $_POST['city']); // filter everything but lowercase letters $state = ereg_replace("[^A-Za-z0-9]", "", $_POST['state']); // filter everything but lowercase letters $zip = ereg_replace("[^A-Za-z0-9]", "", $_POST['zip']); // filter everything but lowercase letters $cell = ereg_replace("[^A-Za-z0-9]", "", $_POST['cell']); // filter everything but lowercase letters $email = stripslashes($_POST['email']); $email = strip_tags($email); $email = mysql_real_escape_string($email); if((!$email)){ $errorMsg = "You did not submit the following required information!<br /><br />"; if(!$email){ $errorMsg .= "--- Email Address"; } } else { $sql = mysql_query("INSERT INTO events (name, phone, username, address, city, state, zip, cell, email) VALUES('$name','$phone','$username','$address','$city','$state','$zip','$cell','$email") or die (mysql_error()); $to = "$email"; // Change this to your site admin email $from = "events@final.net46.net"; $subject = "Complete your registration"; //Begin HTML Email Message where you need to change the activation URL inside $message = '<html> <body bgcolor="#FFFFFF"> Hi ' . $username . ', <br /><br /> You must complete this step to activate your account with us. <br /><br /> Please click here to activate now >> <a href="http://www.somewebsite.com/activation.php?id=' . $id . '"> ACTIVATE NOW</a> <br /><br /> Your Login Data is as follows: <br /><br /> E-mail Address: ' . $email . ' <br /> Password: ' . $password . ' <br /><br /> Thanks! </body> </html>'; // end of message $headers = "From: $from\r\n"; $headers .= "Content-type: text/html\r\n"; $to = "$to"; // Finally send the activation email to the member mail($to, $subject, $message, $headers); // Then print a message to the browser for the joiner print "<br /><br /><br /><h4>OK $firstname, one last step to verify your email identity:</h4><br /> We just sent an Activation link to: $email<br /><br /> <strong><font color=\"#990000\">Please check your email inbox in a moment</font></strong> to click on the Activation <br /> Link inside the message. After email activation you can log in."; exit(); // Exit so the form and page does not display, just this success message } // Close else after database duplicate field value checks } // Close else after missing vars check //Close if $_POST ?> <?php // if no id is specified, list the available articles if(!isset($_GET['eventid'])) { $self = $_SERVER['PHP_SELF']; $query = "SELECT eventid, event, startdate, enddate FROM Registration ORDER BY eventid"; $result = mysql_query($query) or die('Error : ' . mysql_error()); // create the article list while($row = mysql_fetch_array($result, MYSQL_NUM)) { list($eventid, $event, $startdate, $enddate) = $row; $as = "<a href=\"$self?eventid=$eventid\">$startdate - $enddate --- $event</a>\r\n"; } $Events = 'Events'; } else { // get the article info from database $query = "SELECT event, description, startdate, enddate, location, subevent1, subevent2, subevent3, subevent4, subevent5, subevent6, subevent7, subevent8, price1, price2, price3, price4, price5, price6, price7, price8 FROM Registration WHERE eventid=".$_GET['eventid']; $result = mysql_query($query) or die('Error : ' . mysql_error()); $row = mysql_fetch_array($result, MYSQL_ASSOC); $event = $row['event']; $description = $row['description']; $startdate = $row['startdate']; $enddate = $row['enddate']; $location = $row['location']; $subevent1 = $row['subevent1']; $subevent2 = $row['subevent2']; $subevent3 = $row['subevent3']; $subevent4 = $row['subevent4']; $subevent5 = $row['subevent5']; $subevent6 = $row['subevent6']; $subevent7 = $row['subevent7']; $subevent8 = $row['subevent8']; $price1 = $row['price1']; $price2 = $row['price2']; $price3 = $row['price3']; $price4 = $row['price4']; $price5 = $row['price5']; $price6 = $row['price6']; $price7 = $row['price7']; $price8 = $row['price8']; } ?> <!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>Register</title> <style type="text/css"> #apDiv1 { position:absolute; 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} .klgjsa { font-size: 18px; } #apDiv24 { font-size: 16px; } #apDiv24 { font-size: 18px; } #apDiv24 { color: #C90; } #apDiv23 { color: #F00; } #apDiv24 { color: #000; } a:link { color: #C90; } a:visited { color: #C90; } a:hover { color: #000; } </style> </head> <body onload="MM_preloadImages('button/pictures2.png','button/projects1.png','button/news2.png','button/eventmanager2.png','button/membermanager2.png','button/newsmanager2.png','button/myprofile2.png')"> <div id="apDiv6"> <table width="600" border="0" align="center" cellpadding="10" cellspacing="1" bgcolor="#336699"> <tr> <td bgcolor="#FFFFFF"><h1 align="center"><?php echo $Events; ?></h1> <p> </p> <p> </p> <p><strong><?php echo $as; ?></strong> </p> <p> </p> <p> </p> <?php $sql = mysql_query("SELECT * FROM members WHERE userid='$userid' LIMIT 1"); while($row = mysql_fetch_array($sql)){ $name = $row["name"]; $phone = $row["phone"]; $address = $row["address"]; $city = $row["city"]; $state = $row["state"]; $zip = $row["zip"]; $cell = $row["cell"]; $email = $row["email"]; } $q = mysql_query("SELECT * FROM Registration WHERE eventid=".$_GET['eventid'].""); while($row = mysql_fetch_array($sql)){ $event= $row["event"]; $subevent1 = $row['subevent1']; $subevent2 = $row['subevent2']; $subevent3 = $row['subevent3']; $subevent4 = $row['subevent4']; $subevent5 = $row['subevent5']; $subevent6 = $row['subevent6']; $subevent7 = $row['subevent7']; $subevent8 = $row['subevent8']; $price1 = $row['price1']; $price2 = $row['price2']; $price3 = $row['price3']; $price4 = $row['price4']; $price5 = $row['price5']; $price6 = $row['price6']; $price7 = $row['price7']; $price8 = $row['price8']; } ?> <?php // when displaying an article show a link // to see the article list if(isset($_GET['eventid'])) { ?> <div id="jQueryUIAccordion"> <h3> </h3> <div> <p> <div id="apDiv23"><?php echo $event; ?> <br /> </div> <div id="apDiv24"><?php echo $startdate;?> <span class="klgjsa">-</span> <?php echo $enddate; ?></div> <table width="575" border="0" cellspacing="2" cellpadding="2"> <tr> <th width="563" bgcolor="#999999" scope="col">Location</th> </tr> </table> <table width="574" height="16" border="0" cellpadding="2" cellspacing="2"> <tr> <th height="12" scope="col"><?php echo $location; ?></th> </tr> </table> <table width="573" border="0" cellspacing="2" cellpadding="2"> <tr> <th width="561" bgcolor="#999999" scope="col">Description</th> </tr> </table> <table width="576" border="0" cellspacing="2" cellpadding="2"> <tr> <th width="564" height="11" scope="col"><?php echo $title1; ?><br /><?php echo $price1; ?></th> <th width="564" scope="col"><?php echo $subevent1; ?></th> </tr> <tr> <th height="11" scope="col"><?php echo $title2; ?><br /><?php echo $price2; ?></th> <th scope="col"><?php echo $subevent2; ?> </th> </tr> <tr> <th height="11" scope="col"><?php echo $title3; ?><br /><?php echo $price3; ?></th> <th scope="col"><?php echo $subevent3; ?></th> </tr> <tr> <th height="11" scope="col"><?php echo $title4; ?><br /><?php echo $price4; ?></th> <th scope="col"><?php echo $subevent4; ?></th> </tr> <tr> <th height="11" scope="col"><?php echo $title5; ?><br /><?php echo $price5; ?></th> <th scope="col"><?php echo $subevent5; ?></th> </tr> <tr> <th height="11" scope="col"><?php echo $title6; ?><br /><?php echo $price6; ?></th> <th scope="col"><?php echo $subevent6; ?></th> </tr> <tr> <th height="11" scope="col"><?php echo $title7; ?><br /><?php echo $price7; ?></th> <th scope="col"><?php echo $subevent7; ?></th> </tr> <tr> <th height="11" scope="col"><?php echo $title8; ?><br /><?php echo $price8; ?></th> <th scope="col"><?php echo $subevent8; ?></th> </tr> </table> <hr /> <table width="200" border="0" cellspacing="2" cellpadding="2"> <tr> <th scope="col">Price:</th> </tr> </table> <table width="200" border="0" cellspacing="2" cellpadding="2"> <tr> <th scope="col">$<?php echo $price; ?></th> </tr> </table> </p> <?php if (isset($_GET['eventid'])) { include('connect1.php'); $sql = mysql_query("SELECT * FROM Registration WHERE eventid='$eventid' LIMIT 1"); while($row = mysql_fetch_array($sql)){ $eventid = $row["eventid"]; $event = $row["event"]; $date = $row["date"]; $description = $row["description"]; $location = $row["location"]; } $result = mysqli_query($dbcon, $query) or die('error getting data'); echo "<table>"; while ($row = mysqli_fetch_array($result, MYSQLI_ASSOC)) { echo "<tr><td>"; echo "<a href=\"registration.php?eventid=".$_GET['eventid']."\"><ul>Register Now!</ul></a>"; echo "</td></tr>"; } echo "</table>"; } ?> <div id="apDiv18"></div> <p align="center"><a href="<?php echo $_SERVER['PHP_SELF']; ?>">Back to Events</a></p> <?php } ?></td></tr> </table> </div><div id="apDiv2"><a href="register.php" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Image3','','button/register2.png',1)"><img src="button/register1.png" name="Image3" width="235" height="50" border="0" id="Image3" /></a></div> <div id="apDiv4"><a href="projects.php" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Image4','','button/projects2.png',1)"><img src="button/projects1.png" name="Image4" width="235" height="50" border="0" id="Image4" /></a></div> <div id="apDiv11"><?php if ($accounttype == "Scout") { echo '<a href="../logout.php">Logout</a>';} ?></div> <div id="apDiv12"><?php echo "$accounttype"; ?> <p><?php echo "$name"; ?></p> <p>Troop 78</p> </div> <div id="apDiv5"><?php if ($accounttype == "Admin") { echo "<a href=\"../logout.php\">Logout</a>"; } ?></div> <div id="apDiv7"><a href="news.php" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Image6','','button/news2.png',1)"><img src="button/news1.png" name="Image6" width="235" height="50" border="0" id="Image6" /></a></div> <div id="apDiv"> <?php if ($accounttype == "Admin") { echo "<a href=\"../search1.php\" onmouseout=\"MM_swapImgRestore()\" onmouseover=\"MM_swapImage('Image7','','../button/membermanager2.png',1)\"><img src=\"../button/membermanager1.png\" name=\"Image7\" width=\"235\" height=\"50\" border=\"0\" id=\"Image7\" /></a>"; } ?></div> <div id="apDiv3"><?php if ($accounttype == "Admin") { echo "<a href=\"../eventmanager.php\" onmouseout=\"MM_swapImgRestore()\" onmouseover=\"MM_swapImage('Image8','','../button/eventmanager2.png',1)\"><img src=\"../button/eventmanager1.png\" name=\"Image8\" width=\"235\" height=\"50\" border=\"0\" id=\"Image8\" /></a>"; } ?> </div> <div id="apDiv14"><?php if ($accounttype == "Admin") { echo "<a href=\"../newsmanager.php\" onmouseout=\"MM_swapImgRestore()\" onmouseover=\"MM_swapImage('Image9','','../button/newsmanager2.png',1)\"><img src=\"../button/newsmanager1.png\" name=\"Image9\" width=\"235\" height=\"50\" border=\"0\" id=\"Image9\" /></a>"; } ?> </div> <div id="apDiv19"><a href="myprofile.php" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Image5','','button/myprofile2.png',1)"><img src="button/myprofile1.png" name="Image5" width="235" height="50" border="0" id="Image5" /></a></div> <div id="apDiv21"><img src="button/red.png" width="282" height="687" /></div> <img name="boyscout" src="buttons/boyscout.jpg" width="1180" height="700" border="0" id="boyscout" alt="" /> </body> </html> This is a big big big part of website and so I really need this to be working. Is there also a way I could possibly display this by events in a month instead of by day? If any body could help me, that would be so awesome. I'm trying to make a script to check a files date time and if its under so many seconds long the page will refresh. here is what I've got. I've been testing the output of the date() functions but when i do the math all i get is a 0. where did i go wrong? is it just i can't do math with dates? Thanks in advanced. Code: [Select] <html><head> <meta http-Equiv="Cache-Control" Content="no-cache"> <meta http-Equiv="Pragma" Content="no-cache"> <meta http-Equiv="Expires" Content="0"> <? $proFile = "profilePics/profile.jpg"; //if ( date ("m d Y H:i:s.") - date ("m d Y H:i:s.", filemtime($proFile)) <= 00 00 0000 00:00:04 ){ //this is where the magic should happen. //echo "<meta http-equiv="refresh" content='4'>"; } ?> </head> <? echo date ("m d Y H:i:s."); echo "<br>"; echo date ("m d Y H:i:s.", filemtime($proFile)); echo "<br>"; echo date ("m d Y H:i:s.") - date ("m d Y H:i:s.", filemtime($proFile)); //only outputs 0 ?> I was just wondering if anyone can reccomend the best way to get dates from a database and turn them into dates you can display. For example if you have a date stored such as 23/08/10, is there an easy way to turn this into 23rd August 2010? Thanks for any help. Been a while since I hit a snag but have a new one! I have hit the old problem that I need to be able to input dates pre 13th December 1901 which appears to not work when using strtotime <?php echo date("F j, Y ", strtotime($row_seasonview['season_start'])); ?> Following a bit of googling it seemed that the alternative was to set the format in the query Code: [Select] SELECT *, DATE_FORMAT(`season_start`,'%D %M %Y') AS startdate, DATE_FORMAT(`season_end`,'%D %M %Y') AS enddate FROM seasons WHERE season_id = %sand to call the date from that <?php echo $row_seasonview['startdate']; ?> but this just comes back with 'Query was empty'. If I remove the two DATE_FORMAT lines the query runs fine. I know there must be a way round this but cannot fathom it out. Any suggestions would be greatfully welcomed!!! Thanks in advance Steve Hi, I have a created comment system, now what i am after is when the comment is posted the time is posted in hidden format. All is going fine but what i don't know, what should the time be posted as example date(H:m:s) or... the result i want is time in minutes first e.g. commented 2 mins ago and increasing to hours after that days. Could some one kindly guide me in the right directions. Code: [Select] <?php $date = date('Y-m-d'); $strtime = strtotime('today +14 days'); $strtime = date('Y-m-d', $strtime); if ($distributor != 1) { $select = "SELECT deal_data.headline AS headline FROM deal_data WHERE str_to_date(deal_data.end_date,'%Y/%m/%d') BETWEEN str_to_date('" . $date . "', '%Y/%m/%d') and str_to_date('" . $strtime . "', '%Y/%m/%d')"; }else { $select = "SELECT deal_data.headline AS headline FROM deal_data WHERE str_to_date(deal_data.end_date,'%d.%m.%Y') BETWEEN '" . $date . "' and '" . $strtime . "'"; } ?> The dates are formatted in the database as Varchar (I don't do that anymore, this is an old project) and are formatted as: "09/12/2010". Anything wrong with the above code that would make it not work and return queries? There are two things I want done. 1. Grab the current date in TIMESTAMP form and increase by a certain number of days as assigned by $days() 2. Similar to the previous one, it will grab an already specified TIMESTAMP, and work from there All it echoes is 86400, which I assume is the number of seconds? Code: [Select] <?php $days = 1; echo strtotime("+$days days", strtotime($date)); ?> Hi I'm trying to get this to work. I have known date in MySQL database entered as 2019-08-01 and I need to calculate from that date to current time. What I have is this code $date_ts = strtotime($row['date_ts']); //Timestamp $date_str = date("M-d-Y", $date_ts); //String in format MMM-DD-YYYY $TotalTime = floor((time() - $date_ts)/(60*60*24)) . ' days';//Total in days but my result showing as ==> 18367 days Could someone please help me get this to work so it shows the right number of days. thank you
Hi All, Bit stuck on something I think should be quite simple. I have a table which includes events that have a state date and end date (startdate, enddate). I've got a search function that pulls out with various criteria etc, however i'm now doing a search by date. For example, an event may start on 1st Jan 2011 and finish on 1st May 2011. If my search for which events are on on the 2nd February; it should pull the above event out, as it lies inbetween those dates. Code: [Select] SELECT * FROM events WHERE ((DAY(events.startdate <= '".date('d',$day)."') AND DAY(events.enddate >= '".date('d',$day)."')) AND MONTH(events.startdate <= '".date('m',$day)."') AND MONTH(events.enddate >= '".date('m',$day)."')) Theres a bunch of other stuff joining tables etc, but you get the idea. For some reason this isn't working? I've got it working by month, but month AND day is eluding me. I also need to add in the year, but that isn't so important at the moment. Any help would be amazing! Thanks E |