Kirat

[Solved] HTML css jquery

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[ad_1] There are many ways to target .item for example using :first-of-type if this doesn’t work or it selects more than desired then you need to add more code. $(“.product-slider-inner>.item:first-of-type”).addClass(“active”); .item.active { color: red; font-size: 120%; font-style: italic; } <script src=”https://code.jquery.com/jquery-1.10.2.js”></script> <div class=”carousel-inner product-slider-inner”> <?php while($featurepro = mysqli_fetch_assoc($featurequery)): ?> <div class=”item”>Something <div class=”col-md-2 col-sm-6 col-xs-12 … Read more

[Solved] Access array of object elements in order from object field? [duplicate]

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[ad_1] Hello you have to sort your object. Just use .sort of the array for that. Here is a sample: var obj = { “foo”: “bar”, “baz”: [ { “order”: 2, “fruit”: “banana” }, { “order”: 1, “fruit”: “apple” }, { “order”: 3, “fruit”: “peach” }, ] } // get property var arr = obj[“baz”]; … Read more

[Solved] JSON data output from database

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[ad_1] You simply have to pass second params of mysqli_fetch_array to get desired result $sql = “SELECT * FROM contacts”; $result = mysqli_query($connect, $sql); $response = array(); while ($row = mysqli_fetch_array($result, MYSQLI_ASSOC)) { //<———–change this $response[] = $row; } print json_encode($response); // Close connection mysqli_close($connect); EDIT OR you can use mysqli_fetch_assoc($result) to get associative array … Read more

[Solved] ArrayList as a n implementation of List in Java 8

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[ad_1] There are several scenarios to your question: You have enough memory to hold both the original array and a larger copy Then it’s the usual scenario, the capacity is automatically increased and you can add more elements. You have few heap memory at your disposal. In that case, you’ll get an OutOfMemoryError when ArrayList … Read more

[Solved] Why Protection() Constructor is getting executed multiple times? (Especially, base constructor getting executed twice in the beginning of the output) [closed]

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[ad_1] The Protection constructor gets executed multiple times because you instantiate multiple objects of Protection. Each time you call new Protection(); the Protection constructor runs. You call it first in Demo, then you instantiate Derived and since Derived extends Protection so the Protection constructor gets called once more. And finally when you instantiate SamePackage and … Read more

[Solved] Prevent tags being used in

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[ad_1] You Can Use The htmlentities <?php $comments = “A ‘quote’ is &lt;b&gt;bold&lt;/b&gt;”; echo “<textarea>”.htmlentities($comments ).”</textarea>”; ?> DEMO:: http://phpfiddle.org/main/code/n0sf-b7ka You Can Also Do This. if (isset($_POST[“submit”]) && !empty($_POST[“comments”])) { $comments = $_POST[“comments”]; echo “<textarea>”.htmlentities( $comments ).”</textarea>”; } [ad_2] solved Prevent tags being used in

[Solved] Renaming a variable in a string format

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[ad_1] You need to isolate your variable. How about a reg-ex? return source.replaceAll(“(\\W)(” + var2Rename + “)(\\W)”, “$1” + newName + “$3”); Explanation. The \\W will check for non-letter characters, eg the boundary of a variable expression. We want a boundary on both sides of the variable, and then to replace we need to make … Read more

[Solved] My validation method is not working, where am i going wrong?

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[ad_1] public static String checkUserInputSeriesName(Scanner sc, SeriesLibrary seriesLibrary){ boolean validInput = false; String seriesName = null; do{ validInput = false; seriesName=sc.nextLine(); for(int i = 0; i < seriesLibrary.getTvSeries().size(); i++){ if(seriesName.equals(seriesLibrary.getTvSeries().get(i))){ validInput = true; } } if(!validInput){ System.out.println(“That Series does not exist, please try again!”); sc.nextLine(); } }while(!validInput); return seriesName; } [ad_2] solved My validation method … Read more