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PHP - Can I Ignore An Error?
i have a script that calls for a field, but if you arent on a blackberry it asks you to select a name first, so it gives error until you select:
Notice: Undefined variable: posteid in E:\Website\citycore\2\mobile\schedule.php on line 20 i could make it so it didnt call for $posteid until after the name is selected, but then it wont work from the blackberry as it detects the pin number first. Similar TutorialsHaving a problem with that "insert ignore into". If it is a new record, it works, when it is a excisting record that needs to be updated, it is giving me this error: Cannot execute query: INSERT IGNORE INTO (gedcom,kennel) VALUES ("World","Avongara") What or where is it going wrong? This message is for me not enough to find the problem. $kennels = array(); if( !in_array( $kennel, $kennels ) ) array_push( $kennels, $kennel ); foreach( $kennels as $kennel ) { $query = "INSERT IGNORE INTO $kennels_table (gedcom,kennel) VALUES (\"$tree\",\"$kennel\")"; $result = @mysql_query( $query ) or die ("$admtext[cannotexecutequery]: $query"); } Thanks for helping Hi all, I have a simple html form, when the values are posted to the php page I want to be able to bring up particular products based on specific details. However if the user does not enter a value, I want the script below to ignore that particular field and show all the results not taking in to consideration that field. Hope you understand. I was thinking maybe I could use something like if $_POST == "" IGNORE!! but I can not find an example on the internet. The script I have made so far is below. <?php $sql = "SELECT * FROM sales WHERE category='$_POST[category]' AND manufacturer='$_POST[manufacturer]' AND model='$_POST[model]' AND purchasetype='$_POST[type]'"; // IF VALUE OF SAY MODEL IS LEFT BLANK - I WANT THE PHP TO INGORE THE TYPE OF MODEL AND SHOW THE RESULTS JUST INCLUDING THE OTHER FIELDS. $result = mysqli_query($cxn,$sql) or die ("Couldn't execute query"); $num = mysqli_num_rows($result); if ($num >0) // Login Name found { while($row = mysqli_fetch_assoc($result)) { ?> How can I ignore - when doing claculations? e.g. 150 - 50 = 100 150 - 225 = -75 // I WANT to display only 75 and ignore the - sign I have the following Query: Code: [Select] $query = "INSERT INTO characters SET psalt = '" .$salt. "'"; However, when the salt is generated, it may contain a ', thus stopping the Query. I need to know how I could make it so the Query would be unaffected by the ' in the salt value. Thanks! EDIT: I solved it! im trying to insert $myusername into a table only if $myusername does not exist is best to call the insert ignore or is there better way of doing this? also trying to make a list of logged in users which is allways updating when the page is auto refreshed whats the best to go about checking if the users is still there. ignore Below is some code I have that I would like to connect to databases that reside on different physical machines. The problem I can't seem to solve is how to ignore machines that are unreachable. Code: [Select] <html> <head> </head> <body> <?php $mysql_conn=new mysqli('192.168.1.67','admin','password','monkey'); $result=$mysql_conn->query("SELECT * from testtable"); echo "<table>"; echo "<th>Test Query</th>"; while ($row=$result->fetch_array(MYSQL_ASSOC)){ echo "<tr><td>"; echo $row['test1']; echo "</td></tr>"; } echo "</table>"; $mysql_conn=new mysqli('192.168.1.126','admin','','monkey1'); $result=$mysql_conn->query("SELECT * from demo"); echo "<table>"; echo "<th>Test Processor</th>"; while ($row=$result->fetch_array(MYSQL_ASSOC)){ echo "<tr><td>"; echo $row['name']; echo "</td></tr>"; } echo "</table>"; $mysql_conn=new mysqli('192.168.1.127','admin','','monkey2'); $result=$mysql_conn->query("SELECT * from demo"); echo "<table>"; echo "<th>Test Processor</th>"; while ($row=$result->fetch_array(MYSQL_ASSOC)){ echo "<tr><td>"; echo $row['processor']; echo "</td></tr>"; } echo "</table>"; ?> </body> </html> If 192.168.1.126 is offline, the webpage doesn't go any further and display 192.168.1.127's info...Appreciate any insight... I have a pspell script and I want it to ignore upper case. ie at the moment if I check spelling for say christopher it returns spelling error of Christopher (upper case C) <?php $query = 'helllo'; $pspell_config = pspell_config_create("en"); pspell_config_ignore($pspell_config, 5); pspell_config_mode($pspell_config, PSPELL_FAST); pspell_config_personal($pspell_config, "/home/*/public_html/custom.pws"); pspell_config_repl($pspell_config, "/home/*/public_html/custom.repl"); $pspell_link = pspell_new_config($pspell_config); $words = preg_split ("/\s+/", $query); $ii = count($words); global $spellchecked; $spellchecked = ""; for($i=0;$i<$ii;$i++){ if (pspell_check($pspell_link, $words[$i])) { $spellchecked .= $words[$i]." "; } else { $erroneous = "yes"; $suggestions = pspell_suggest($pspell_link, $words[$i]); $spellchecked .= $suggestions[0]." "; } } if($erroneous == "yes") { $spellchecked2 = str_replace(" ", "+", $spellchecked); echo "Did you mean: <a href=GetSearchResults.php?Query=$spellchecked2&catID=&siteID=3><i>".$spellchecked."</a></i>?"; } else { echo $spellchecked . " is a valid word/phrase"; } ?> Hi I'm currently experiencing a problem with my query. I've used the `INSERT IGNORE` option in my query and it works pretty well not to add duplicates, but the problem is that if my unique field match it doesn't update any other info in the row, is there maybe another option to update a row if an existing field exists but insert new row if it doesn't exists?
my current query is as follow
$query = mysqli_query($con,"INSERT IGNORE INTO mxit (ip,time,user_agent,contact,userid,id,login,nick,location,profile)
VALUES ('$ip','$post_time','$mxitua','$mxitcont','$mxituid','$mxitid','$mxitlogin','$mxitnick','$mxitloc','$mxitprof')") or die(mysqli_error($con));
This topic has been moved to MySQL Help. http://www.phpfreaks.com/forums/index.php?topic=309981.0 I am working on a little project for my site and I am trying to get this script to ignore the index.html file and the .htaccess file in there. I just want it to display all files like .zip, .rar, .tar, .gz, .gtar, .ace, ect... echo " <td width='70%'><select id='download'>"; echo " <option value=''>None</option>"; if ($handle = opendir("./modules/Downloads/files")) { while (false !== ($file = readdir($handle))) { if ($file != "." && $file != "..") { echo " <option value='".$file."'>".$file."</option>"; } } closedir($handle); } echo " </td>\n"; I want half of the results to to show up with a hyperlink (if I've added the link as a field in my CSV file) and half of the results to show up with no hyperlink. The link URL's are located in field 8 of a database : [8] as seen below. Could anyone help me to figure out how to add an "if" statement perhaps? Something like "if 8 true" then display "<a href"? I did not write this php code I am only modifying it. The csv file is very very straightforward, but this PHP is beyond me. Would appreciate the help! <p><a href="<?=htmlspecialchars($r[8])?>"><?=htmlspecialchars($r[1])?></a><br /> <?=htmlspecialchars($r[2])?><br /> <?=htmlspecialchars($r[3])?><br /> <?=htmlspecialchars($r[4])?><br /> <?=htmlspecialchars($r[5])?><br /> <a href="mailto:<?=htmlspecialchars($r[7])?>"><?=htmlspecialchars($r[7])?></a> </p> hello guys
i have 2 time variables
$time1 = 22:00;
$time2 = 03:00;
my $current_time is 01:00
how can i figure that $current_time is betwean the $time1 and $time2
the
if ($current_time > $time1 && $current_time < $time2)
works if the day not change!
is any way to ignore the day change
thanks
Edited by lioslios, 09 November 2014 - 10:07 PM. Hello there, I am working on a script that will take a user submitted text and display the text in rainbow. I found a very nice function on the Internet and used it as my base. Here is an example of the code. Code: [Select] function rainbow($text) { /*** initialize the return string ***/ $ret = ''; /*** an array of colors ***/ $colors = array( 'ff00ff', 'ff00cc', 'ff0099', 'ff0066', 'ff0033', 'ff0000', 'ff3300', 'ff6600', 'ff9900', 'ffcc00', 'ffff00', 'ccff00', '99ff00', '66ff00', '33ff00', '00ff00', '00ff33', '00ff66', '00ff99', '00ffcc', '00ffff', '00ccff', '0099ff', '0066ff', '0033ff', '0000ff', '3300ff', '6600ff', '9900ff', 'cc00ff'); /*** a counter ***/ $i = 0; /*** get the length of the text ***/ $textlength = strlen($text); /*** loop over the text ***/ while($i<=$textlength) { /*** loop through the colors ***/ foreach($colors as $value) { if ($text[$i] != "") { $ret .= '<span style="color:#'.$value.';">'.$text[$i]."</span>"; } $i++; } } /*** return the highlighted string ***/ return $ret; } $post[message] = rainbow($post[message]); And it works very well Here is my problem. At times $post[message] will contain some basic html such as a bold tag, user smiley (img tag), a link tag, and so forth. How can I take my function above so that it doesn't edit and add the html font color coding for anything inside html tags where it just skips over them and leaves that part alone? I need this otherwise it will breakup every html tag I might have inside $post[message] and add a font color html tag to it, thus voiding all other html in it. This topic has been moved to PHP Regex. http://www.phpfreaks.com/forums/index.php?topic=345658.0 hi, also i have an array with this values: $a=array('111-aa-zz-4','222-aa-zz-6','333-aa-zz-5'); and i want to sort(); this array, but it must ignore the numbers behind -aa-zz- also 4,6,5 how should i do this? best regards, tastro I apologize in advance, I know pretty much nothing about PHP - don't hate me, please! But I'm working on a form mailer, and it functions, but what I don't like is it leaves all the text fields, blank or not, in my email, which makes it difficult for my client to read, so theres a long list of txt field1: another text field: blah blah: all the way down the email - and I want it gone! haha. I've researched how to do this, but basically, I have no idea how to implement it into my code and don't have time right now to up and learn PHP. My code is as follows: Code: [Select] <?php //--------------------------Set these paramaters-------------------------- // Subject of email sent to you. $subject = 'PCI Tour/Excursion Request'; // Your email address. This is where the form information will be sent. $emailadd = 'MY EMAIL HERE'; // Where to redirect after form is processed. $url = 'FORWARDING URL'; // Makes all fields required. If set to '1' no field can not be empty. If set to '0' any or all fields can be empty. $req = '0'; // --------------------------Do not edit below this line-------------------------- $text = "Results from form:\n\n"; $space = ' '; $line = ' '; foreach ($_POST as $key => $value) { if ($req == '1') { if ($value == '') {echo "$key is empty";die;} } $j = strlen($key); if ($j >= 20) {echo "Name of form element $key cannot be longer than 20 characters";die;} $j = 20 - $j; for ($i = 1; $i <= $j; $i++) {$space .= ' ';} $value = str_replace('\n', "$line", $value); $conc = "{$key}:$space{$value}$line"; $text .= $conc; $space = ' '; } mail($emailadd, $subject, $text, 'From: '.$emailadd.''); echo '<META HTTP-EQUIV=Refresh CONTENT="0; URL='.$url.'">'; ?> IT was a very simple copy-paste form, but I have no idea what on earth I'm doing. If anyone has any ideas I would GREATLY appriciate the help! Thanks! -Austin I am a new developer, trying to figure out what causing a memory error. The code goes through registered appointments and depends on the service ID, I have to free a 45 minutes for another service to be booked. Now, once I book an appointment for any of the services that can have 45 minutes free spot, the website takes forever to load the hours but doesn't show them, instead I get this error A PHP Error was encountered Severity: Error Message: Maximum execution time of 120 seconds exceeded
foreach ($appointments as $appointment) { foreach ($periods as $index => &$period) { $appointment_start = new DateTime($appointment['start_datetime']); $appointment_end = new DateTime($appointment['end_datetime']); if ($appointment_start >= $appointment_end) { continue; } $period_start = new DateTime($date . ' ' . $period['start']); $period_end = new DateTime($date . ' ' . $period['end']); $serviceId=$appointment['id_services']; $color1=1; $color2=2; $color3=3; $color4=4; $color5=5; $color6=6; $color7=7; $color8=8; $color9=9; $color10=10; $color11=11; $color12=12; $color13=13; $color14=14; $color15=15; $color16=16; $color17=17; $color18=18; $color19=19; $period_s=''; $period_e=''; if ($appointment_start <= $period_start && $appointment_end <= $period_end && $appointment_end <= $period_start) { // The appointment does not belong in this time period, so we will not change anything. continue; } else { if ($appointment_start <= $period_start && $appointment_end <= $period_end && $appointment_end >= $period_start) { // The appointment starts before the period and finishes somewhere inside. We will need to break // this period and leave the available part. //open slot for services 45,45,45 if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['start'] = $appointment_end->format('H:i'); } // //for the rest of services else { $period['start'] = $appointment_end->format('H:i');} } else { if ($appointment_start >= $period_start && $appointment_end < $period_end) { // The appointment is inside the time period, so we will split the period into two new // others. unset($periods[$index]); if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } //for other services once The code is completely correct else{ $periods[] = [ 'start' => $period_start->format('H:i'), 'end' => $appointment_start->format('H:i') ]; $periods[] = [ 'start' => $appointment_end->format('H:i'), 'end' => $period_end->format('H:i') ]; } } else if ($appointment_start == $period_start && $appointment_end == $period_end) { if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= $appointment_start; $period_s->modify('+45 minutes'); $period_e= $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} // //for the rest of services else { unset($periods[$index]);} // The whole period is blocked so remove it from the available periods array. } else { if ($appointment_start >= $period_start && $appointment_end >= $period_start && $appointment_start <= $period_end) { // The appointment starts in the period and finishes out of it. We will need to remove //the time that is taken from the appointment. if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $period['end'] = $appointment_start->format('H:i'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $period['end'] = $appointment_start->format('H:i'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // // //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; $period['end'] = $appointment_start->format('H:i'); } // for the rest of services else{ $period['end'] = $appointment_start->format('H:i'); } } else { if ($appointment_start >= $period_start && $appointment_end >= $period_end && $appointment_start >= $period_end) { // The appointment does not belong in the period so do not change anything. continue; } else { if ($appointment_start <= $period_start && $appointment_end >= $period_end && $appointment_start <= $period_end) { //Open slot for service 45,45,45 if($serviceId == $color1 || $serviceId == $color3 || $serviceId == $color7 || $serviceId == $color9|| $serviceId == $color10 || $serviceId == $color11 || $serviceId == $color12){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } //Open slot for service 45,45,60 else if($serviceId == $color2 || $serviceId == $color8){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+45 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ]; } // //Open slot for service 30,45,45 else if($serviceId == $color4 || $serviceId == $color6 ||$serviceId == $color16 || $serviceId == $color18){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} //Open slot for service 30,45,60 else if($serviceId == $color5 || $serviceId == $color17){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+30 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} // // //Open slot for service 60,45,45 else if($serviceId == $color13 || $serviceId == $color15){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-45 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} // // //Open slot for service 60,45,60 else if($serviceId == $color14 ){ unset($periods[$index]); $period_s= clone $appointment_start; $period_s->modify('+60 minutes'); $period_e= clone $appointment_end; $period_e->modify('-60 minutes'); $periods[] = [ 'start' => $period_s->format('H:i'), 'end' =>$period_e->format('H:i') ];} else{ unset($periods[$index]); } } } } } } } } } return array_values($periods); } Hey Guys. I am working with a form that shows the grand total on the checkout page. The value of the grand total is inside a hidden field. When click on submit, the _POST array doesn't get back the last value of the grand total. I need to hit the button twice to get the last value. The weird thing is when I echo the value of the grand total it display the latest value, but not with the POST array
For example. If the grand total is $10.00 and I click on submit. It will show the POST['grand_total'] as empty. If I click on submit again it will show the grand total of $10.00.
Below is my code that I am working with. Any help would be really appreciated.
if(isset($_POST['submit'])) {
/* Doesn't show if i put it after if($_POST['submit'] */
if(isset($_POST['grand_total'])) {
echo $_POST['grand_total'];
}
}
//A bunch of other html/php code. Another class calculates the subtotal assigns it the variable $subtotal
$cart_totals = new cartTotals($subtotal, $discounted_amount,$post_values->tip); // Cart class is shown below
/* Doesn't show if i put it before if($_POST['submit'] */
if(isset($_POST['grand_total'])) {
echo $_POST['grand_total'];
}
echo "<input name='grand_total' type='hidden' value='$cart_totals->grand_total' />"; // Shows the grand total after second from submission
echo "$cart_totals->grand_total"; // Shows grand total after the first submission
Cart Totals Class
class cartTotals {
public $subtotal;
public $sales_tax;
public $tip;
public $grand_total;
public $discount_amount;
public $href_page;
public $invalidCouponMessage;
const TEST_ENVIORMENT = FALSE;
/**
* [ Function gets constructed in the order summary where the [$discount_amount= ""] arg does need to be passed.
* But does get passed in when called on the checkout.php page. Therefore we set the default value to an empty string.]
* @param [float] $subtotal [subtotal get passed in from the parent class coreCartFunction]
* @param string $discount_amount [The class checkCouponCode calculates this discount amount based on the
* subtotal and the discount amount. It gets instantiated on the clients side and passed is this construction function.
* This is all done on the checkout page.]
*/
/*The way the construct function works is by invoking all the methods the passed arguments
When the methods get invoked the do all the work and set the properties its values. The properties then get echoed out
on the client side. */
function __construct($subtotal="", $discount_amount= "", $tip=""){
$this->subTotal($subtotal, $discount_amount);//SubTotal method takes the discount amount and subtracts it from the subtotal.
$this->salesTax($subtotal, $discount_amount);
$this->tip = $tip;
$this->grandTotal();
}
private function subTotal($subtotal,$discount_amount) {
$rounded_subtotal = round($subtotal-$discount_amount,2);
$money_format_subtotal = money_format('%i',$rounded_subtotal);
$this->subtotal = $money_format_subtotal;
}
private function salesTax($subtotal, $discount_amount =""){
$sales_tax = (STORE_SALES_TAX)?(float)STORE_SALES_TAX:8.875;
$sales_tax =(($this->subtotal)*$sales_tax)/100;
$sales_tax = round($sales_tax,2);
$this->sales_tax = $sales_tax;
}
public function Tip() {
//global $post_values;
//$last_tip_selected = $post_values->tip > 0 ? $post_values->tip : "" ;
$tip_output = "<select id='tip' name='tip'>";
for($tip=0.00; $tip<=11.75; $tip+=0.25){
if( $tip == "2") {$selected = " selected";} else {$selected ="";}
$formatted_tip = money_format('%i',$tip);
$tip_output .= "<option {$selected} id='selected_tip' value='$formatted_tip'>"."$".$formatted_tip ."</option>".PHP_EOL;
}
$tip_output .= "</select>";
return $tip_output;
}
private function grandTotal(){
$grand_total = round($this->sales_tax+$this->subtotal+$this->tip,2);
$grand_total_formatted = money_format('%i',$grand_total);
$this->grand_total = $grand_total_formatted;
}
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