[ad_1] Your logic isn’t right. If the cookie is set when this function is called, that means the hash didn’t match so it’s an incorrect password. function my_password_form() { global $post; $attempted = $_SESSION[‘pass_attempt’] ?: false; $label=”pwbox-” . ( empty( $post->ID ) ? rand() : $post->ID ); $wrongPassword = ”; // If cookie is set … Read more
[ad_1] That would be nice, but no. You don’t need that hard a function, though. Simply attach the background change with the rest of the functionality of the button. I recommend in this case that you just add the background image as css inline with your js, because 6 classes of images can go wrong … Read more
[ad_1] You can access a variable as you can access an array, if you were to echo: $string = “test”; echo $string[0]; It would echo t, and onwards. You could concat the string and make a new variable like: $v = “0904201600000123”; $date = $v[0].$v[1].’-‘.$v[2].$v[3].’-‘.$v[4].$v[5].$v[6].$v[7]; echo $date; I tested it on my local machine and … Read more
[ad_1] It sounds like you want to group the items by league. Let’s use our array_reduce friend for that. This is the basic syntax: $arr = [ [ “leauge” => “sweeden”, “fixture” => “12” ], [ “leauge” => “sweeden”, “fixture” => “13” ], [ “leauge” => “germany”, “fixture” => “14” ], [ “leauge” => “france”, … Read more
[ad_1] You need to update the content to database. My suggestion is just learn php mysql. For your Example, You won’t update Today’s Horoscope in html file, you will update it on your mysql table and retrieve the data from that table. Good to start with this. 1 [ad_2] solved How to update contents on … Read more
[ad_1] Create a Table like this CREATE TABLE `status` ( `session` char(100) NOT NULL default ”, `time` int(11) NOT NULL default ‘0’ ); Status.php <title>User Online</title> <?php include (‘config.php’); session_start(); $session=session_id(); $time=time(); $time_check=$time-600; $tbl_name=”status”; mysql_connect(“$host”, “$username”, “$password”)or die(“cannot connect to server”); mysql_select_db(“$db_name”)or die(“cannot select DB”); $sql=”SELECT * FROM $tbl_name WHERE session=’$session'”; $result=mysql_query($sql); $count=mysql_num_rows($result); if($count==”0″){ $sql1=”INSERT … Read more
[ad_1] try if ($_POST[“answer”] == ‘”‘) or if ($_POST[“answer”] == “\””) maybe apache or php escaping ” from $_POST, then use if ($_POST[“answer”] == ‘\”‘) 4 [ad_2] solved Can I make this work in php if ($_POST[“answer”] == “””) [closed]
[ad_1] Try this” echo “<td>” . $row[‘price’] . “£</td>”; Or instead of £ with HTML output you can always write £ like this: echo “<td>£”. $row[‘price’] . “</td>”; [ad_2] solved How can i add a £ symbol before echoing price [closed]
[ad_1] You can simply parse the Json string as below – String json_string_from_server = “{\”test1\”:\”test1_value\”,\”test2\”:\”test2_value\”}”; JSONObject jObj = new JSONObject(json_string_from_server); String val_Test1 = jObj.getString(“test1”); String val_Test2 = jObj.getString(“test2”); case 2: String json_string_from_server = “{ “result” : [ {\”test1\”:\”test1_values_baru\”, \”test2\”:\”test2_values\”}, {\”test1\”:\”test1_values\”, \”test2\”:\”test2_values\”} ] }”; JSONObject jObj = new JSONObject(json_string_from_server); JSONArray jResultArray = jObj.getJSONArray(“result”); for(int i=0; i<jResultArray.length(); … Read more
[ad_1] Because of this: $i=($num_dates-1) You need to check the condition ==, not use an assignment =. Although in this case it appears you want to do something like this: $i <= ($num_dates-1). You may have just forgot to type <. 1 [ad_2] solved Formatting php for-loop
[ad_1] Well ok maybe I get the reversal badge for this I will answer your questions: WordPress, the CMS you are probably talking about, is written in PHP. MySQL is the usual way to go. You could also run it with PostgreSQL as DB for instance but it may complicate things further. REST APIs can … Read more
[ad_1] There are a few things you will need to know to be able to do this. Firstly the security bit… Basically you want to never trust data that is submitted to your application. When accepting data for use in a MySQL statement, you could use PHP’s built in escape functions for MySQL. ref: http://php.net/manual/en/mysqli.real-escape-string.php … Read more
[ad_1] If you have CSS styles isolated in a javascript string, you can get the width value with this regex: var re = /\.body\s*\{[^\}]*?width\s*:\s*(.*);/m; var matches = str.match(re); if (matches) { var width = matches[1]; } Test case here: http://jsfiddle.net/jfriend00/jSDeJ/. The height value can be obtained with this regex: \.body\s*\{[^\}]*?height\s*:\s*(.*);/m; If you just want the … Read more
[ad_1] Remove the $() stuff around your result string. Also, you should check to make sure g.time.time isn’t zero before division. var speed = (g.time.time === 0 ? 0 : Math.floor( (Math.ceil(g.score.score / 5) / g.time.time) * 60)) var result=”<ul><li>You type “+g.score.score+’ characters in ‘+g.time.time+’ seconds.</li><li><u>Your speed</u> : about ‘ + speed +’ words per … Read more
[ad_1] <?php $servername = “localhost”; $username = “Mark”; $password = “secret”; // Create connection $conn = new mysqli($servername, $username, $password); // Check connection if ($conn->connect_error) { die(“Connection failed: ” . $conn->connect_error); } echo “Connected successfully”; ?> 0 [ad_2] solved how to connect to a mysql database [closed]