3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL ^ E_NOTICE); // require a name from user if(trim($_POST['contactName']) === '') { $nameError = 'Forgot your name!'; $hasError = true; } else { $name = trim($_POST['contactName']); } // need valid email if(trim($_POST['email']) === '') { $emailError = 'Forgot to enter in your e-mail address.'; $hasError = true; } else if (!preg_match("/^[[:alnum:]][a-z0-9_.-]*@[a-z0-9.-]+\.[a-z]{2,4}$/i", trim($_POST['email']))) { $emailError = 'You entered an invalid email address.'; $hasError = true; } else { $email = trim($_POST['email']); } //Check to make sure that the name field is not empty if(trim($_POST['weburl']) == '') { $hasError = false; } else { $weburl = trim($_POST['weburl']); } // we need at least some content if(trim($_POST['comments']) === '') { $commentError = 'You forgot to enter a message!'; $hasError = true; } else { if(function_exists('stripslashes')) { $comments = stripslashes(trim($_POST['comments'])); } else { $comments = trim($_POST['comments']); } } // upon no failure errors let's email now! if(!isset($hasError)) { $emailTo = 'blabla@gmail.com'; $subject = 'For Radikal Grafix from '.$name; $sendCopy = trim($_POST['sendCopy']); $body = "Name: $name \n\nEmail: $email \n\nWeburl: $weburl \n\nComments: $comments"; $headers = 'From: ' .' <'.$emailTo.'>' . "\r\n" . 'Reply-To: ' . $email; mail($emailTo, $subject, $body, $headers); // set our boolean completion value to TRUE $emailSent = true; } ?> <script src="https://code.jquery.com/jquery-1.11.0.min.js"></script> <script src="http://ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js"></script> <script src="http://rawgithub.com/mingliangfeng/jquery.validate.bootstrap.popover/master/dist/jquery.validate.bootstrap.popover.min.js"></script> <link rel="stylesheet" href="//netdna.bootstrapcdn.com/bootstrap/3.0.0/css/bootstrap.min.css"/> <script> $(document).ready(function() { $("#contactForm").validate_popover({ errorClass: "has-error", highlight: function(label) { $(label).closest('.control-group').removeClass('has-success').addClass('has-error'); }, successClass: "has-success", unhighlight:function(label) { $(label).closest('.control-group').text('OK!').addClass('has-success'); }, rules: { contactName: { required: true }, email: { required: true, email: true }, weburl: { required: false, url : true }, comments: { required: true, maxlength: 200 } }, }); $("#contactform").on("submit", function(event){ event.preventDefault; $.ajax({ type: "POST", url: "about.php", data: $("#contactForm").serialize() }).done(function( msg ) { var formInput = $(this).serialize(); $.post($(this).attr('action'),formInput,function(data){ $("#myAccordion").slideUp("slow"); $(this).before('<p class="thanx">thanx! talk soon.</p>'); }); }); return false; }); }); </script> <div class="col-lg-4 col-md-4 col-sm-4 col-xs-10-offset-1"> <div id="myAccordion" class="accordion center"> <div class="accordion-group"> <div class="accordion-heading"> <a href="#collapseOne" data-parent="#myAccordion" id="open" data-toggle="collapse" class="accordion-toggle btn btn-custom contacts" role="button">contact</a> </div> </div> <div class="accordion-body collapse center" id="collapseOne"> <div class="accordion-inner center"> <form role="form" class="form-inline center" method="post" action="<?php echo $_SERVER['PHP_SELF']; ?>" id="contactForm"> <div id="results"> <?php if(isset($emailSent) && $emailSent == true) { //If email is sent ?> <div class=" alert-success"> <p class="thanx">Thanx! Talk soon!</p> </div> <?php } ?> <?php if(isset($hasError) || isset($captchaError) ) { ?> <p class="alert">Error submitting the form</p> <?php } ?> </div> <fieldset> <div class="form-group"> <label for="contactName" class="sr-only">Your Full Name:</label> <div class="control-group"> <input type="text" name="contactName" id="contactName" value="" class="required form-control" role="input" placeholder="Your Full Name:" /> </div> </div> <div class="form-group"> <label for="email" class="sr-only">Your Email</label> <div class="control-group"> <input type="text" name="email" id="email" value="" class="required form-control email" role="input" placeholder="Email:" /> </div> </div> <div class="form-group"> <label for="weburl" class="sr-only">Your Website</label> <div class="control-group"> <input type="text" name="weburl" id="weburl" value="" class="form-control url" role="input" aria-required="false" placeholder="Website: (optional)"/> </div> </div> <div class="form-group"> <label for="comments" class="sr-only">Message</label> <div class="control-group"> <textarea rows="6" name="message" id="comments" class=" required form-control comments" role="textbox" rel="popover" placeholder="Message:"></textarea> </div> </div> <div class="form-group actions col-md-6 col-sm-6"> <div class="col-md-2 col-md-offset-1 col-sm-2 col-sm-offset-1"> <a href="#collapseOne" data-parent="#myAccordion" id="close" data-toggle="collapse" class="accordion-toggle btn btn-custom sub" role="button">close</a> </div> <div class="col-md-2 col-md-offset-3 col-sm-3 col-sm-offset-2"> <button id="submit" class="btn btn-custom center sub" type="submit">Submit</button> <input type="hidden" name="submitted" id="submitted" value="true" /> </div> </div> </fieldset> </form> </div><!--end accord inner --> </div><!-- end #collapseOne--> </div><!-- end #myAccord--> </div><!--end col-lg-4-->

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.0070.01018.43
8.3.50.0070.01222.05
8.3.40.0070.00718.90
8.3.30.0120.00318.78
8.3.20.0000.00720.34
8.3.10.0050.00321.92
8.3.00.0000.00822.44
8.2.180.0140.01017.13
8.2.170.0070.00722.96
8.2.160.0040.01419.21
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0070.01126.16
8.2.120.0120.00019.14
8.2.110.0060.00322.26
8.2.100.0120.00019.63
8.2.90.0030.00619.09
8.2.80.0050.00318.05
8.2.70.0000.00817.49
8.2.60.0020.00818.16
8.2.50.0030.00618.07
8.2.40.0000.00819.94
8.2.30.0050.00218.07
8.2.20.0040.00417.73
8.2.10.0040.00417.66
8.2.00.0030.00617.84
8.1.280.0070.00725.92
8.1.270.0000.00922.10
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00323.76
8.1.230.0060.00619.01
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.35
8.1.190.0040.00417.41
8.1.180.0040.00418.67
8.1.170.0000.00818.50
8.1.160.0000.00821.92
8.1.150.0040.00418.59
8.1.140.0000.00917.49
8.1.130.0040.00417.73
8.1.120.0000.00717.45
8.1.110.0040.00417.53
8.1.100.0050.00217.48
8.1.90.0000.00717.49
8.1.80.0040.00417.46
8.1.70.0030.00317.47
8.1.60.0060.00317.52
8.1.50.0000.00817.43
8.1.40.0080.00017.54
8.1.30.0040.00417.71
8.1.20.0090.00017.52
8.1.10.0030.00517.64
8.1.00.0030.00517.57
8.0.300.0000.00718.77
8.0.290.0000.00717.18
8.0.280.0000.00718.39
8.0.270.0040.00417.21
8.0.260.0000.00816.84
8.0.250.0040.00416.93
8.0.240.0060.00317.05
8.0.230.0040.00416.93
8.0.220.0000.00717.01
8.0.210.0000.00716.89
8.0.200.0030.00517.06
8.0.190.0040.00417.12
8.0.180.0070.00317.05
8.0.170.0000.00816.97
8.0.160.0020.00517.07
8.0.150.0000.00716.88
8.0.140.0040.00416.94
8.0.130.0060.00013.44
8.0.120.0080.00016.98
8.0.110.0070.00017.03
8.0.100.0040.00416.79
8.0.90.0000.00816.94
8.0.80.0060.00916.91
8.0.70.0040.00416.99
8.0.60.0050.00216.95
8.0.50.0050.00216.87
8.0.30.0150.00517.07
8.0.20.0120.00717.40
8.0.10.0050.00216.99
8.0.00.0140.00516.89
7.4.330.0050.00015.15
7.4.320.0000.00616.49
7.4.300.0060.00016.68
7.4.290.0050.00316.57
7.4.280.0030.00316.51
7.4.270.0050.00316.52
7.4.260.0000.00816.45
7.4.250.0000.00816.59
7.4.240.0040.00316.62
7.4.230.0030.00316.43
7.4.220.0110.00616.57
7.4.210.0080.00916.60
7.4.200.0030.00316.40
7.4.190.0000.00716.60
7.4.160.0100.01016.58
7.4.150.0150.00717.40
7.4.140.0140.00617.86
7.4.130.0100.00916.53
7.4.120.0090.00816.62
7.4.110.0110.00716.67
7.4.100.0100.00716.59
7.4.90.0140.00616.57
7.4.80.0090.01419.39
7.4.70.0090.01216.43
7.4.60.0000.01716.42
7.4.50.0000.00616.36
7.4.40.0000.01422.77
7.4.30.0030.01416.41
7.4.10.0030.01314.77
7.4.00.0090.00915.10
7.3.330.0080.00013.25
7.3.320.0000.00513.20
7.3.310.0000.00716.41
7.3.300.0070.00016.35
7.3.290.0060.01216.39
7.3.280.0070.01016.34
7.3.270.0060.01217.40
7.3.260.0130.01216.34
7.3.250.0140.00516.35
7.3.240.0180.00416.41
7.3.230.0030.01416.39
7.3.210.0140.00316.56
7.3.200.0120.00616.52
7.3.190.0080.01416.39
7.3.180.0080.00816.41
7.3.170.0200.00316.62
7.3.160.0090.01216.52
7.3.130.0030.01514.64
7.3.120.0080.00914.83
7.3.110.0090.00914.77
7.3.100.0060.00814.91
7.3.90.0090.00814.93
7.3.80.0070.00714.69
7.3.70.0060.00814.86
7.3.60.0090.00614.80
7.3.50.0030.00914.73
7.3.40.0040.00914.69
7.3.30.0030.00914.76
7.3.20.0060.00716.63
7.3.10.0070.00716.51
7.3.00.0070.00716.50
7.2.330.0100.01316.46
7.2.320.0120.00616.51
7.2.310.0160.00716.80
7.2.300.0090.00616.39
7.2.290.0060.01116.51
7.2.260.0080.00415.04
7.2.250.0110.00714.98
7.2.240.0080.01015.08
7.2.230.0060.01014.97
7.2.220.0050.00815.12
7.2.210.0070.00815.11
7.2.200.0020.01215.01
7.2.190.0060.00715.07
7.2.180.0070.00614.96
7.2.170.0070.00515.04
7.2.160.0040.01515.18
7.2.150.0090.00616.95
7.2.140.0080.00816.82
7.2.130.0110.00816.63
7.2.120.0090.00616.74
7.2.110.0110.00716.85
7.2.100.0050.01216.65
7.2.90.0080.01316.74
7.2.80.0070.01016.76
7.2.70.0090.01116.79
7.2.60.0080.00816.90
7.2.50.0100.00516.95
7.2.40.0110.00816.49
7.2.30.0110.01016.69
7.2.20.0090.00616.82
7.2.10.0130.00416.83
7.2.00.0130.00116.86
7.1.330.0040.00915.75
7.1.320.0030.01015.83
7.1.310.0080.00615.64
7.1.300.0040.01115.73
7.1.290.0060.00815.69
7.1.280.0040.00815.59
7.1.270.0020.00915.67
7.1.260.0050.00515.65
7.1.250.0090.00715.60
7.1.240.0000.00915.81
7.1.230.0070.00415.79
7.1.220.0090.00615.67
7.1.210.0000.01415.79
7.1.200.0020.00915.51
7.1.190.0040.00915.42
7.1.180.0060.00815.80
7.1.170.0040.00715.74
7.1.160.0000.01215.74
7.1.150.0100.00315.89
7.1.140.0030.01315.79
7.1.130.0120.00315.55
7.1.120.0030.00915.82
7.1.110.0070.00715.87
7.1.100.0000.01215.87
7.1.90.0000.00915.84
7.1.80.0060.00915.54
7.1.70.0020.00816.50
7.1.60.0080.01017.73
7.1.50.0050.01316.31
7.1.40.0100.00315.77
7.1.30.0090.00015.54
7.1.20.0100.00715.59
7.1.10.0000.01615.67
7.1.00.0040.05118.99
7.0.330.0070.00715.25
7.0.320.0030.01415.29
7.0.310.0000.00815.25
7.0.300.0030.00615.36
7.0.290.0060.00915.14
7.0.280.0000.01115.44
7.0.270.0030.01015.36
7.0.260.0090.00015.36
7.0.250.0070.00315.14
7.0.240.0030.01215.30
7.0.230.0080.00615.38
7.0.220.0030.00915.14
7.0.210.0090.00315.48
7.0.200.0070.00315.81
7.0.190.0070.00315.37
7.0.180.0110.00015.38
7.0.170.0070.01015.32
7.0.160.0030.00515.32
7.0.150.0080.00415.15
7.0.140.0030.04118.63
7.0.130.0030.00915.45
7.0.120.0120.00315.38
7.0.110.0320.04417.51
7.0.100.0250.04317.57
7.0.90.0060.02517.67
7.0.80.0050.02017.71
7.0.70.0090.03417.56
7.0.60.0020.03617.57
7.0.50.0070.02017.79
7.0.40.0030.03116.52
7.0.30.0040.03716.52
7.0.20.0070.02716.47
7.0.10.0120.03816.54
7.0.00.0060.04116.57
5.6.400.0030.00514.47
5.6.390.0000.01114.42
5.6.380.0090.00914.38
5.6.370.0030.00814.65
5.6.360.0000.01014.25
5.6.350.0030.00914.00
5.6.340.0030.00714.61
5.6.330.0070.00714.11
5.6.320.0030.01013.97
5.6.310.0030.00714.48
5.6.300.0060.01214.68
5.6.290.0060.00614.65
5.6.280.0090.03517.92
5.6.270.0170.00014.50
5.6.260.0060.03717.57
5.6.250.0050.04117.44
5.6.240.0050.03817.58
5.6.230.0050.02717.58
5.6.220.0030.04517.58
5.6.210.0030.02917.54
5.6.200.0030.02717.58
5.6.190.0030.02717.50
5.6.180.0050.02417.53
5.6.170.0030.03717.59
5.6.160.0050.04717.47
5.6.150.0070.02817.57
5.6.140.0050.03617.60
5.6.130.0070.02817.37
5.6.120.0050.02917.46
5.6.110.0050.02517.41
5.6.100.0050.03817.39
5.6.90.0030.02817.62
5.6.80.0030.02317.07
5.6.70.0100.03017.19
5.6.60.0040.02817.08
5.6.50.0070.02517.13
5.6.40.0050.02517.10
5.6.30.0030.03717.03
5.6.20.0080.02517.20
5.6.10.0070.02517.09
5.6.00.0060.02517.12
5.5.380.0040.03015.93
5.5.370.0050.03816.08
5.5.360.0030.03315.98
5.5.350.0050.04215.82
5.5.340.0040.03416.22
5.5.330.0100.03716.21
5.5.320.0080.02216.20
5.5.310.0080.02916.28
5.5.300.0050.04116.03
5.5.290.0120.03416.01
5.5.280.0080.02516.10
5.5.270.0030.02816.21
5.5.260.0020.02716.31
5.5.250.0090.03916.13
5.5.240.0100.03015.79
5.5.230.0080.02115.97
5.5.220.0030.04315.63
5.5.210.0020.04715.83
5.5.200.0050.03815.90
5.5.190.0050.02715.68
5.5.180.0080.03415.90
5.5.170.0050.00514.11
5.5.160.0020.03915.69
5.5.150.0070.02215.79
5.5.140.0050.02215.70
5.5.130.0050.03715.81
5.5.120.0050.02815.63
5.5.110.0100.02815.91
5.5.100.0080.02015.76
5.5.90.0050.04115.57
5.5.80.0070.03815.88
5.5.70.0030.03015.68
5.5.60.0120.02515.51
5.5.50.0070.02715.57
5.5.40.0080.03015.59
5.5.30.0070.02415.45
5.5.20.0030.02915.79
5.5.10.0050.03315.55
5.5.00.0050.03715.64
5.4.450.0110.02915.19
5.4.440.0040.03815.21
5.4.430.0070.02315.09
5.4.420.0050.02315.20
5.4.410.0030.02915.10
5.4.400.0040.03814.97
5.4.390.0090.01914.88
5.4.380.0080.03514.86
5.4.370.0050.02314.88
5.4.360.0050.03514.96
5.4.350.0110.03115.01
5.4.340.0040.02715.02
5.4.330.0060.01011.24
5.4.320.0080.02115.03
5.4.310.0030.03714.97
5.4.300.0090.04114.92
5.4.290.0050.04615.12
5.4.280.0030.04014.89
5.4.270.0030.02515.05
5.4.260.0040.02514.91
5.4.250.0020.03215.06
5.4.240.0060.03314.79
5.4.230.0090.03614.88
5.4.220.0080.04015.03
5.4.210.0120.02514.82
5.4.200.0070.04014.91
5.4.190.0020.02714.92
5.4.180.0040.02614.95
5.4.170.0050.02814.95
5.4.160.0070.02314.90
5.4.150.0140.03514.99
5.4.140.0070.04113.55
5.4.130.0030.03713.54
5.4.120.0020.04513.54
5.4.110.0140.01813.62
5.4.100.0070.01913.64
5.4.90.0030.02613.70
5.4.80.0080.03213.60
5.4.70.0070.03313.67
5.4.60.0030.02013.63
5.4.50.0030.02213.67
5.4.40.0030.02413.64
5.4.30.0030.02313.68
5.4.20.0080.02813.73
5.4.10.0060.02613.54
5.4.00.0030.02013.33
5.3.290.0130.03314.58
5.3.280.0000.05714.61
5.3.270.0030.04314.70
5.3.260.0100.04014.62
5.3.250.0070.04314.48
5.3.240.0000.05014.52
5.3.230.0030.05714.50
5.3.220.0030.05314.59
5.3.210.0130.04014.68
5.3.200.0070.06714.41
5.3.190.0070.05714.65
5.3.180.0100.03714.59
5.3.170.0030.03714.60
5.3.160.0030.05314.44
5.3.150.0100.03314.60
5.3.140.0000.05014.48
5.3.130.0070.07014.56
5.3.120.0000.06014.39
5.3.110.0070.07014.43
5.3.100.0070.03713.92
5.3.90.0070.05313.86
5.3.80.0100.04013.86
5.3.70.0000.04713.94
5.3.60.0070.06013.92
5.3.50.0000.06313.85
5.3.40.0070.04713.84
5.3.30.0030.06013.87
5.3.20.0070.06713.64
5.3.10.0030.04313.46
5.3.00.0100.03713.52
5.2.170.0030.03012.43
5.2.160.0000.04312.43
5.2.150.0070.02712.43
5.2.140.0070.03712.43
5.2.130.0030.03312.43
5.2.120.0000.05312.43
5.2.110.0070.04712.43
5.2.100.0130.04012.43
5.2.90.0030.05312.43
5.2.80.0070.04712.43
5.2.70.0070.03012.43
5.2.60.0130.02712.43
5.2.50.0030.03012.43
5.2.40.0070.03012.43
5.2.30.0030.05012.43
5.2.20.0030.03312.43
5.2.10.0000.03012.43
5.2.00.0000.02712.43
5.1.60.0030.03312.43
5.1.50.0000.02712.43
5.1.40.0000.02012.43
5.1.30.0030.02312.43
5.1.20.0000.02712.43
5.1.10.0000.03712.43
5.1.00.0000.03012.43
5.0.50.0030.01712.43
5.0.40.0070.02712.43
5.0.30.0030.02712.43
5.0.20.0070.02312.43
5.0.10.0030.03012.43
5.0.00.0030.03312.43
4.4.90.0100.01312.43
4.4.80.0030.01312.43
4.4.70.0030.01312.43
4.4.60.0000.01712.43
4.4.50.0000.01712.43
4.4.40.0000.02312.43
4.4.30.0030.01312.43
4.4.20.0030.02012.43
4.4.10.0000.03312.43
4.4.00.0070.04312.43
4.3.110.0030.02712.43
4.3.100.0000.03012.43
4.3.90.0030.01312.43
4.3.80.0000.02712.43
4.3.70.0030.01712.43
4.3.60.0030.01312.43
4.3.50.0030.02012.43
4.3.40.0000.02712.43
4.3.30.0000.01712.43
4.3.20.0000.01712.43
4.3.10.0000.01712.43
4.3.00.0000.01712.43

preferences:
50.4 ms | 401 KiB | 5 Q