javascript

[Solved] The choice of the day is not through the select, but through the calendar

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If I clearly understand you, then you need just add $(‘#dayofweek’).val(arDate[0]); after this line const arDate = e.date.toString().split(‘ ‘);. Here is an example: let restaurantReserve = { init: function() { let _self = this; $(‘#reservation-date’).datepicker({ startDate: ‘+0d’ }).on(‘changeDate’, function(e) { const arDate = e.date.toString().split(‘ ‘); $(‘#dayofweek’).val(arDate[0]); filterTimes(); let input = $(‘[name=”RestaurantReservationForm[date]”]’); input.val(arDate[3] + ‘-‘ + … Read more

[Solved] Hide and Show Div with button [duplicate]

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You can use HTMLelement.addEventListener to handle button click event and hide or show the div appropriately using the element.style.display property, the code below demonstrates how it works const divE = document.getElementById(‘more’); const btn = document.getElementById(‘show’); handler = () => { if (divE.style.display != ‘none’) { // if the element is not hidden, hide the element … Read more

[Solved] How to re-write the code for the following workflow , first upload a video and then process it? [closed]

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first off, your button on click myFunction does nothing but create a function and attach an event listener. you want to move those out of the function. Then you want to target the input element, and not just use the event.target since the event target will be different if someone clicks the button. <html> <head> … Read more

[Solved] show clicked images in new template [closed]

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Hi you must use javascript for handle it. I have a very very simple code for that. share that with you: and Sure you must organize this for yourself. <!DOCTYPE html> <html lang=”en”> <head> <meta charset=”UTF-8″> <meta name=”viewport” content=”width=device-width, initial-scale=1.0″> <meta http-equiv=”X-UA-Compatible” content=”ie=edge”> <title>Zoom Img</title> <style> * { border: 0; padding: 0; margin: 0; box-sizing: … Read more

[Solved] Extract a part from URL in Javascript [duplicate]

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try with this var url=”http://a.long.url/can/be/here/jquery.min.js?207″; var path = url.split( “https://stackoverflow.com/” ); var stripped = “”; for ( i = 0; i < path.length-1; i++ ) { if(i>0) stripped += “https://stackoverflow.com/”; stripped += path[i]; } alert(stripped) solved Extract a part from URL in Javascript [duplicate]

[Solved] Get paragraph text inside specified paragraph [closed]

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To get the original element that triggered the event, you should use something like this: <div id=”items” onclick=”myfunction(event);”> function myfunction(e) { var evt = e || window.event; var tar = evt.target || evt.srcElement; // Should probably check that the tar element is a <p> and has the specific id/class var val = tar.innerHTML; alert(val); } … Read more

[Solved] Step by step tutorial in javascript [closed]

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Just to answer your question with a somewhat usable answer, and what I think most developers probably would do in the real world, is to use a library like JQuery. In this case, the code is straightforward: Your HTML: <div id=”result”></div> Your Javascript: $(function() { $(‘#result’).load(‘test.xml’); } ); You need to make sure that your … Read more

[Solved] Javascript reference [closed]

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y = x; y = 6; Here, you’re assigning the value of x to y and then changing y. This doesn’t change x because x is never assigned a new value. var x = {}, y = {}; Here, you create two new objects and assign their addresses to x and y. The two variables … Read more

[Solved] Convert JSON object containing objects into an array of objects

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This can be done for instance with two imbricated .forEach(): var obj = { “name”: { 0: ‘name0’, 1: ‘name1’, 2: ‘name2’ }, “xcoord”: { 0: ‘xcoord0’, 1: ‘xcoord1’, 2: ‘xcoord2’ }, “ycoord”: { 0: ‘ycoord0’, 1: ‘ycoord1’, 2: ‘ycoord2’ } }; var res = []; Object.keys(obj).forEach(k => { Object.keys(obj[k]).forEach(v => { (res[v] = (res[v] … Read more