php

[Solved] Security of PHP POST Array

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[ad_1] An attacker cannot “escape” a PHP array, because the contents of the array are not executed as code. It may contain a string of PHP, but that string is not executed. What may be insecure is how your PHP code handles the user input later on. If you are outputting the data without sanitising … Read more

[Solved] Change link URL to a different link depending on the page

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[ad_1] Try something along the lines of this… $(document).ready(function() { var url = window.location.href; var UrlofpageX = url.indexOf(‘theurlyouwanttolookfor’); if (UrlofpageX >= 0) { $(‘.yourlink’).append(‘<a href=”https://website-B”><li>Your different link</li></a>’); } else { $(‘.yourlink’).append(‘<a href=”https://website-A”><li>Your original link</li></a>’); } }); So what happens here is you get the URL of the page that you’re currently on. It gets stored … Read more

[Solved] How to get a reply from PHP for a POST request

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[ad_1] Try using this code instead of the way you are going : public String performPostCall(String requestURL, HashMap<String, String> postDataParams) { URL url; String response = “”; try { url = new URL(requestURL); HttpURLConnection conn = (HttpURLConnection) url.openConnection(); conn.setReadTimeout(15000); conn.setConnectTimeout(15000); conn.setRequestMethod(“POST”); conn.setDoInput(true); conn.setDoOutput(true); OutputStream os = conn.getOutputStream(); BufferedWriter writer = new BufferedWriter(new OutputStreamWriter(os, “UTF-8”)); writer.write(getPostDataString(postDataParams)); … Read more

[Solved] can getJSON() be used for php?

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[ad_1] I got my answer today…no <html> tags should be included in the code to be outputted… it should only contain starting and ending php tags i.e. <?php //your code or codes ?> [ad_2] solved can getJSON() be used for php?

[Solved] Regex number of spaces

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[ad_1] Assuming that each car fits the same type of formatting, this expression would work for you: (.*?\d\.\d[A-Za-z]{3}\d+) 1 [ad_2] solved Regex number of spaces

[Solved] session variable vs normal variable? [closed]

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[ad_1] Where is the value stored? That depends on the PHP configuration. By default, session variables are serialized and written into a file on the server’s file system. On each page view that starts the session, they are unserialized and accessible from the $_SESSION array. It’s possible to override the default session handler so that … Read more

[Solved] Convert IPv6 to IPV4 PHP [closed]

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[ad_1] As Ron Maupin described, the solution is very simple $ipv6 = “8ab8:7f70::”; $ipv4 = hexdec(substr($ipv6, 0, 2)). “.” . hexdec(substr($ipv6, 2, 2)). “.” . hexdec(substr($ipv6, 5, 2)). “.” . hexdec(substr($ipv6, 7, 2)); 3 [ad_2] solved Convert IPv6 to IPV4 PHP [closed]

[Solved] I want to make a notification error if one of field is empty

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[ad_1] You can valid each field of your form and show errors according them. For Example PHP COde <?php $userError=””; if(isset($_POST[‘input1’]) && !empty($_POST[‘input1’])){ //First assign some variables to posted variables like $fullname = $_POST[“input1”]; $email = = $_POST[“input2”]; $password = = $_POST[“input3”]; //CHECK FULLNAME IS EMPTY if($fullname == “”) { echo “Please Enter your Name … Read more

[Solved] Fatal error: Uncaught Error: using graphaware for PHP

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[ad_1] try this: require_once __DIR__.’/vendor/autoload.php’; your code is: require_once __DIR__.’C:/xampp/htdocs/vendor/autoload.php’; you dont need to specify the full path of the files (‘c:/xampp/…’) __DIR__ will give you the current directory of the file you wrote your codes oh and anyway, did you edit the autoload.php? if you use third party classes or plugins, you should not … Read more

[Solved] this is sql table tbl_message distinct records by user_id but last id display mins DESC record form id [closed]

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[ad_1] This is what are you looking for SELECT `t1`.* FROM `messages` `t1` INNER JOIN ( SELECT MAX(`id`) as `latest`, `user_id` FROM `messages` GROUP BY `user_id`) `t2` ON `t1`.`user_id` = `t2`.`user_id` AND `t1`.`id` = `t2`.`latest` [ad_2] solved this is sql table tbl_message distinct records by user_id but last id display mins DESC record form id … Read more

[Solved] create multidimetional array associative array

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[ad_1] Should really be trying this yourself mate, but this should help: $arr = array( 1=>’xyz’, 2=>’abc’, 3=>’pqr’ ); $MultiArr = array(); $i = 0; foreach($arr as $ID=>$Name){ $MultiArr[$i][‘id’] = $ID; $MultiArr[$i][‘name’] = $Name; $i++; } print_r($MultiArr); 3 [ad_2] solved create multidimetional array associative array

[Solved] PHP nested array into HTML list

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[ad_1] What you are looking for is called Recursion. Below is a recursive function that calls itself if the value of the array key is also an array. function printArrayList($array) { echo “<ul>”; foreach($array as $k => $v) { if (is_array($v)) { echo “<li>” . $k . “</li>”; printArrayList($v); continue; } echo “<li>” . $v … Read more