javascript

[Solved] If function in drop down list using JavaScript [closed]

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function myFunction() { var internetElem = document.getElementById(“internet”); var internet = internetElem.options[internetElem.selectedIndex].value; var computerElem = document.getElementById(“computer”); var computer= internetElem.options[internetElem.selectedIndex].value; if (internet==”no”||computer==”yes”) { x=”check your cable is not cut or loose”; } else if (internet==”no”||computer==”yes”) { x=”connection problem”; } else { x=”other problems….”; } document.getElementById(“Solution”).innerHTML=x; } You need something like above. Just find an element by its … Read more

[Solved] How do I store the data which is passed though the browser link in a mySQL database? [closed]

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you are actually looking for _GET[‘message3’]variable.. do something like that $message = _GET[‘message3’] ; if(isset($message){ $sql = insert your $message variable in database here run the query } etc.. and you are done I assume that you are learning over your localhost and you got the file Sent.jsp solved How do I store the data … Read more

[Solved] browser only downloads 10 images at once (JS) [closed]

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I’m not sure what you are trying to do, but if there is a restriction on the number of simultaneous downloads, why not try setting a timeout so they don’t fire at the same time? transferFiles(){ this.checkMark = true let i = 0 this.finalImages.forEach((image) =>{ setTimeout(function(){ saveAs(image, ‘imagem’+(i+1)); }, i++ * 500); }); } 3 … Read more

[Solved] How to use bootstrap 4 alerts?

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this is a 2 part solution. First you would need HTML markup that represent the alert (and the trigger button) <button id=”btnShowAlert” type=”button”>Click Me!</button> <div id=”myAlert” style=”display: none;” class=”alert alert-primary” role=”alert”> my alternative message </div> Then secondly you would need the JavaScript (jQuery) that listens for click events on the button, then show the alert … Read more

[Solved] pop up window does not open when code added in java script

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As pointed out, the problem was that the event handler was listening for any kind of click event in the window object. Instead I refactored the code and put the respective buttons in variables and added the addEventListener. // contact-form opens upon clicking the “get a quote” Button let quoteButton = document.getElementById(‘quote-button’); quoteButton.addEventListener(‘click’, function() { … Read more

[Solved] How to add randomness to the blink effect? [closed]

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This is as good as my answer can get until the question gets more specific: (function blink() { $(‘.demo’).fadeOut(Math.random()*500).fadeIn(Math.random()*400, blink); })(); <script src=”https://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js”></script> <span class=”demo”>I’m blinking!</span> 4 solved How to add randomness to the blink effect? [closed]

[Solved] Adding Item to list on click Javascript/Jquery

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Hi this is how can you retrive data using jquery $(document).ready(function () { $.ajax({ type: “POST”, contentType: “application/json; charset=utf-8”, url: “URL/MethodName”, data: “{}”,// you can provide parameteres to your function here dataType: “JSOn”, success: function (data) { for (var i in data) { alert(data[i].Id); //assign to controls alert(data[i].Header);// assign to controls alert( data[i].Content) ;// assign … Read more

[Solved] Image Display on Hover

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Your jsFiddle was messed up, that’s all. You shouldn’t put the <style></style> tags in the CSS area, and you shouldn’t put the <script></script> tags in the JavaScript area. Also, to include jQuery, you need to include it as an external resource, which is a section in the left sidebar. You put your resource URL in … Read more

[Solved] how to get the time when exiting a textfield? [closed]

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On keyup, store the current time in a hidden input. http://jsfiddle.net/trevordixon/hL8YB/ <input type=”text” name=”name” id=”name_input”> <input type=”hidden” name=”name_time” id=”name_time_input” size=”100″> <script> $(‘#name_input’).keyup(function() { var now = new Date(); $(‘#name_time_input’).val(now.toString()); }); </script> 1 solved how to get the time when exiting a textfield? [closed]