Kirat[ad_1] Using DomDocument and xpath you can load the entire html and query for the li elements. Then it’s a matter of simply outputting the nodeValue The xpath->query method below will search for all li elements that belong to a parent ul that has a class of breadcrumb Example $html=” <html> <body> <div class=”container”> <ul … Read more
[ad_1] You need to use like that for your INSERT Statement: $user_password= md5($_REQUEST[‘user_password’]); Now how can you select md5() password from database after insertion? Its very simple, you must need to follow same step: $user_password= md5($_REQUEST[‘user_password’]); // your input with md5 MD5() PHP Manual As per manual, it will return you the hash as a … Read more
[ad_1] I will use postgres for this example, I use row_number() and cte, if you have mySql will need a workaorund You need a table priority CREATE TABLE priority (“PhoneType” int, “Priority” int) ; INSERT INTO priority (“PhoneType”, “Priority”) VALUES (7, 1), (6, 2), (1, 3), (2, 4), (3, 5), (4, 6), (5, 7), (8, … Read more
[ad_1] This will work: var myArray = []; for(var i = 0; i < 3; i++) { var numberIsInArray = false; var rand = generateRandomNumb(1, 21); for(var j = 0; j < myArray.length; j++){ if(rand === myArray[j]) { numberIsInArray = true; i–; } } if(!numberIsInArray){ myArray.push(rand); } } /** * Returns a random number between … Read more
[ad_1] A simple way would be to use gsub(paste0(‘\\b’, YOURVECTOROFWORDSTOREMOVE, ‘\\b’, collapse=”|”),”,YOURSTRING) which replaces every occurence of the words in the vector surrounded by either end/beginning characters or whitespace with a single space. but you might want to look at the tm package and work with a corpus object if you have many files like … Read more
[ad_1] You do not configure anything in the MobileFirst Server for this. If an IP address is not available, that means it is not really the correct IP address to use… you need to double-check the IP address and its port. You need to verify that’s really an external, public, IP address. 164.0.0… does not … Read more
[ad_1] HTML5 browsers have built-in support for date pickers. To do what you are asking you only need to change the type of your input field to date. Like this: <input id=”date”type=”date” name=”text” class=”input”> [ad_2] solved I want calendar to appear when pressed on my date textfield and the user should be able to select … Read more
[ad_1] Normally, when you create an instance of a class draw, the initialization routine draw.__init__ is automatically called for you, and the self argument is added implicitly, so you don’t specify it explicitly. Here’s the normal case: d = draw( canvas, 20, 40, … ) …and indeed that’s just what you seem to have assumed. … Read more
[ad_1] ▶ CHECKER = [{:id=>1, :text=>”1-10″}, ▷ {:id=>2, :text=>”11-50″}, ▷ {:id=>3, :text=>”51-200″}, ▷ {:id=>4, :text=>”201-500″}, ▷ {:id=>5, :text=>”501-1000″}, ▷ {:id=>6, :text=>”1001-5000″}, ▷ {:id=>7, :text=>”5001-10000″}, ▷ {:id=>8, :text=>”10000+”}] ▶ def test input, checker = CHECKER ▷ checker.map do |r| ▷ instance_eval(r[:text].sub(/\+$/, ‘-Float::INFINITY’).sub(/-/, ‘..’)) ▷ end.detect do |r| ▷ r === input ▷ end.to_s.sub(/\.+/, ‘-‘).sub(/\.\.Infinity/, ‘+’) ▷ end … Read more
[ad_1] According to your error messages, you compile with a C++ compiler. Do not! C is not C++ and C++ is not C with classes. They are different languages. As the messages state, C++ does not provide VLAs (see below). Use a standard-compliant C compiler, or at least a C99 compiler. Variable length arrays (VLAs) … Read more
[ad_1] There is an error in your developer console because as Ghostrydr says your syntax is wrong. You are missing a “.” before focusout like this: $(function(){ $(‘.inputForm .inputbox input’).focusout(function(){ var text_val = $(this).val(); if(text_val === “”) { $(this).removeClass(‘has-value’); } else { $(this).addClass(‘has-value’); } }); }); Fiddle: http://jsfiddle.net/7vmzzhea/18/ 1 [ad_2] solved My Javascript not working?
[ad_1] I don’t see why you would like to do that, but sure. If saving to SharedPrefs is all you want, it’s quite straight forward SharedPreferences sharedPref = getPreferences(Context.MODE_PRIVATE); SharedPreferences.Editor editor = sharedPref.edit(); editor.putString(“yourMessageKey”, message); editor.commit(); And of course, to read it back you SharedPreferences sharedPref = getPreferences(Context.MODE_PRIVATE); String message = sharedPref.getString(“yourMessageKey”, defaultValue); 2 [ad_2] … Read more
[ad_1] You could use setInterval to increment some number every second, starting the interval when the input gets focus, and clearing the interval when it loses focus. var timeSpent = 0; var interval; document.getElementById(‘password2’).addEventListener(‘focus’, function() { interval = setInterval(function() { timeSpent++; document.getElementById(‘timeSpent’).value = timeSpent; }, 1000); }); document.getElementById(‘password2’).addEventListener(‘input’, function(event) { if (interval && event.target.value === … Read more
[ad_1] I want to write a java code, parse the last number from the URL.Then I need to check if that number is present in a excel. else If present return [ad_2] solved I want to write a java code, parse the last number from the URL.Then I need to check if that number is … Read more
[ad_1] Hope your XML has a button like That package is not correct.. Check class and package of that button [ad_2] solved Android studio RuntimeException