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Using the HTML5 “required” attribute for a group of checkboxes?

...same problem and I my solution was this: HTML: <form id="processForm.php" action="post"> <div class="input check_boxes required wish_payment_type"> <div class="wish_payment_type"> <span class="checkbox payment-radio"> <label for="wish_payment_type_1">...
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Google maps API V3 - multiple markers on exact same spot

...ent.getElementById('map-canvas'), mapOptions); $.getJSON('jsonbackend.php', function(data) { infoWindow = new google.maps.InfoWindow(); $.each(data, function(key, val) { if(val['LATITUDE']!='' && val['LONGITUDE']!='') { ...
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Best way to structure a tkinter application? [closed]

...root.mainloop() Reference: http://www.python-course.eu/tkinter_buttons.php share | improve this answer | follow | ...
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How to send JSON instead of a query string with $.ajax?

... @shorif2000 better late than never... the problem is that in $_POST in php you can only see application/x-www-form-urlencoded, if you want to read json data you must do file_get_contents("php://input") and perhaps then a json_decode() – santiago arizti Nov ...
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What is the most efficient/elegant way to parse a flat table into a tree?

...Closure Table in my presentation Models for Hierarchical Data with SQL and PHP and in my book SQL Antipatterns: Avoiding the Pitfalls of Database Programming. CREATE TABLE ClosureTable ( ancestor_id INT NOT NULL REFERENCES FlatTable(id), descendant_id INT NOT NULL REFERENCES FlatTable(id), ...
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Regex doesn't work in String.matches()

...e \Apattern) and Python 3.x has got a nice .fullmatch() method. In JS, Go, PHP and .NET, the there are no regex methods that anchor the match implicitly. ElasticSearch, XML Schema and HTML5/Validators Angluar patterns are always anchored by default. In Swift/Objective C, there is a way to anchor th...
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Detecting iOS / Android Operating system

... You can also Achieve this with user agent on php: $userAgent = strtolower($_SERVER['HTTP_USER_AGENT']); if(stripos($userAgent,'android') !== false) { // && stripos($userAgent,'mobile') !== false) { header('Location: http://oursite.com/download/yourApp.apk');...
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json_decode to array

... Just in case you are working on php less then 5.2 you can use this resourse. http://techblog.willshouse.com/2009/06/12/using-json_encode-and-json_decode-in-php4/ http://mike.teczno.com/JSON/JSON.phps ...
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How to start a background process in Python?

...not what you want in CGI-script. The problem is not specific to Python, in PHP community the problems are the same. The solution is to pass DETACHED_PROCESS Process Creation Flag to the underlying CreateProcess function in win API. If you happen to have installed pywin32 you can import the flag fro...
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jQuery post() with serialize and extra data

...lizeArray(); data.push({name: 'wordlist', value: wordlist}); $.post("page.php", data); share | improve this answer | follow | ...