[Solved] Show text based on option selected in dropdown

[ad_1] Give the p tags the id as the value of the options, and show the p tag when selected option has the value which is equal to the id of p $(‘p’).hide(); $(‘#1’).show(); $(‘select’).change(function() { $(‘p’).hide(); var a = $(this).val(); $(“#” + a).show(); }) <script src=”https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js”></script> <label for=”form_name”>Title</label> <select class=”bootstrap-select”> <option value=”1″ selected=”selected”>Feature 1</option> … Read more

[Solved] How can I convert this function to nodejs [closed]

[ad_1] Node.js has great lib and you can find many php class or libs in node.js now you can use the: node-mcrypt supported algorithm: [ ‘cast-128’, ‘gost’, ‘rijndael-128’, ‘twofish’, ‘arcfour’, ‘cast-256’, ‘loki97’, ‘rijndael-192’, ‘saferplus’, ‘wake’, ‘blowfish-compat’, ‘des’, ‘rijndael-256’, ‘serpent’, ‘xtea’, ‘blowfish’, ‘enigma’, ‘rc2’, ‘tripledes’ ] get here for usage sample: https://github.com/tugrul/node-mcrypt 1 [ad_2] solved How … Read more

[Solved] Removing the default sidebar from admin panel

[ad_1] If you mean the default WordPress Widgets, you would add this to the functions.php file: <?php // unregister all default WP Widgets function unregister_default_wp_widgets() { unregister_widget(‘WP_Widget_Pages’); unregister_widget(‘WP_Widget_Calendar’); unregister_widget(‘WP_Widget_Archives’); unregister_widget(‘WP_Widget_Links’); unregister_widget(‘WP_Widget_Meta’); unregister_widget(‘WP_Widget_Search’); unregister_widget(‘WP_Widget_Text’); unregister_widget(‘WP_Widget_Categories’); unregister_widget(‘WP_Widget_Recent_Posts’); unregister_widget(‘WP_Widget_Recent_Comments’); unregister_widget(‘WP_Widget_RSS’); unregister_widget(‘WP_Widget_Tag_Cloud’); unregister_widget(‘WP_Nav_Menu_Widget’); } add_action(‘widgets_init’, ‘unregister_default_wp_widgets’, 1); ?> EDIT: register_sidebar(array(‘name’=>’sidebar2’, ‘before_widget’ => ‘<ul><li>’, ‘after_widget’ => “</li></ul>”, ‘before_title’ => ‘<h2 … Read more

[Solved] Copy array of strings to array of string pointers

[ad_1] To understand what is happening under the hood you must understand the pointer and value semantics of for range construct in go. It is clearly explained in this ardan labs article emails := []string{“a”, “b”} CCEmails := []*string{} for _, cc := range emails { p := &cc fmt.Println(cc, p) CCEmails = append(CCEmails,&cc) } … Read more

[Solved] probleme adding Txt and Links in preg_match()

[ad_1] Finally a solution provide by @Rizier123 if(!preg_match(“https://wordpress.stackexchange.com/” . preg_quote($citation_string, “https://wordpress.stackexchange.com/”) . “https://wordpress.stackexchange.com/”, $footer_contents)) @Rizier123 say : The problem are the slashes in your pattern, just use preg_quote() to escape them, e.g. so the code will be like this : add_action(‘template_redirect’, ‘foobar_explode_if_no_citation’); function foobar_explode_if_no_citation(){ #Get the absolute server path to footer.php $footer_path = locate_template(‘footer.php’); #Store … Read more

[Solved] Need css for half filled circle with complete border

[ad_1] This is how you can achieve it in CSS. .wrapper{ width: 100px; height: 100px; border-radius: 50%; border: 3px solid black; overflow: hidden; } .one{ display: inline-block; background-color: green; height: 100px; width:50px; border-right: 2px solid black; } .two{ display: inline-block; background-color: white; height: 100px; width:50px; } <div class=”wrapper”> <div class=”one”></div> <div class=”two”></div> </div> [ad_2] solved … Read more

[Solved] C# How to find how much of numbers are Entered? [closed]

[ad_1] To get the number entered as a double, you would use double.TryParse Google here to convert “x” into “t” and then act on it somehow. If you want something more specific, you need to share what you’re trying to do (expected input/expected output). Your English “how much of numbers are Entered” is not clear. … Read more

[Solved] Hackerrank string reduction

[ad_1] Your problem is that: reduce(“baab”) = ‘b’ + reduce(“aab”) = ‘b’ + reduce(“b”) = ‘b’ + ‘b’ = “bb” You only look at your first character until you can’t immediately remove it anymore. Then you never look at it again, even if at some point afterwards you actually could remove it. I suppose you … Read more

[Solved] NumberFormatException – try/catch for parse value

[ad_1] You are catching InputMismatchException but typing a letter instead of a number raise a NumberFormatException. You can use a generic catchexception: try { } catch(Exception e){ //<– Generic exception } Or use multiple catch block: try { } catch(InputMismatchException | NumberFormatException e ){ //<– Multiple exceptions } Updated to explain why InputMismatchException doesn’t work: … Read more