use setDate( date ): It set the date for the datepicker. eg: $( “.datepicker” ).datepicker( “setDate”, “yourdate” ); 1 solved Datepicker box is not displaying selected date from database
After reviewing your updated question, what I think you really want is a function that will accept a template and an object of values to replace with. Here’s a working example. function PropertyAccess(template, values) { for (key in values) { template = template.replace(‘${‘ + key + ‘}’, values[key]) } return template; } console.log(PropertyAccess(‘hello ${val}’, {val: … Read more
Get data using input id and set form delay for submit and read javascript and jquery basic concept on w3 school <html> <head> <title>Demo</title> <script type=”text/javascript” src=”http://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js”></script> <script src=”http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/jquery-ui.js” type=”text/javascript”></script> <link href=”http://ajax.aspnetcdn.com/ajax/jquery.ui/1.8.9/themes/blitzer/jquery-ui.css” rel=”stylesheet” type=”text/css” /> </head> <body> <form name=”example” action=”” method=”post” id=”example”> <table width=”257″ border=”1″> <tr> <td>Name</td> <td><input type=”text” name=”name” id=”name” /></td> </tr> <tr> <td>Father … Read more
Following way you can put put over canvas using position:absolute; #header-canvas { height: 500px; width: 100%; } .login-box { background: #fff none repeat scroll 0 0; left: 50%; padding: 20px; position: absolute; top: 50%; transform: translate(-50%, -50%); } <link href=”http://maxcdn.bootstrapcdn.com/bootstrap/3.3.5/css/bootstrap.min.css” rel=”stylesheet”/> <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <canvas id=”header-canvas” style=”background-color:#999″> <header id=”header” > </header> </canvas> <div class=”login-box” > <div … Read more
You are comparing string with a string Try like this var userDate=new Date(x); var currDate=new Date() if (+userDate <= +currDate ){ // + will convert date into miliseconds alert(“Please select a higher date!”); return false; } 2 solved how to fix the validation for date
Add the new string to the existing value, followed by the “br” tag to start a new line. Example: function rollDice() { var diceRoll = Math.floor(Math.random() * 6) + 1; var str=”You rolled a ” + diceRoll + “!”; document.getElementById(“result”).innerHTML += str+”<br>” } 3 solved What is a good way to make a button display … Read more
Please try this code: var arr = [‘a’,’a’,’b’,’b’,’b’,’c’]; var numberOfOccurrences = {}; arr.forEach(function (item) { numberOfOccurrences[item] = (numberOfOccurrences[item] || 0) + 1; }); var duplicates = Object.keys(numberOfOccurrences).filter(function (item) { return numberOfOccurrences[item] === 2 }); console.log(duplicates); 3 solved Browse through an array for a specific amount of values
There are more than one problems with your code 1) You have to close the bracket of your function it should be document.getElementById(‘btn’).onclick = function(){ input = document.getElementById(‘num’); alert(input); //To check what value is outputted } 2) input = document.getElementById(‘num’); The getElementById() method returns the element that has the ID attribute with the specified value. … Read more
Per the documentation in ImportJSON, it returns a two-dimensional array (which actually means an array of arrays, since JS doesn’t have two-dimensional arrays). This is probably meant to mimic the structure of spreadsheet data (rows of columns). Since each of the items in the array you’re concating is itself an array, you’ll get that nested … Read more
sticky-nav ul li a:hover { height: 35px !important; line-height: 31px !important; /* change this */ You’ll need to apply the same to the non-hover state to prevent a jump: #sticky-nav ul li a { … line-height: 31px !important; Consider reconfiguring to this so that the borders persist when the user is inside the dropdown menu: … Read more
As mentioned in the comments by adeneo and Banana, the first and the last should not work. Attempted both in a jsFiddle and both threw errors. This is because .dataset is not within jQuery. You must have code internally or externally adding dataset to that jQuery object. the following are similar syntax but should work … Read more
I would use a do loop here, as we want to prompt the user in any case right at the start. So it’s a bit more logical if we don’t do the validity check as the first thing, but as the last thing in the loop. Next I would recommend using a flag variable that … Read more
If your goal is just to remove a row as soon as its checkbox gets clicked, then the following snippet accomplishes that. Note that your checkboxes didn’t have the deleter class; I added that. $(‘.deleter’).click(function () { $(this).closest(‘tr’).remove(); }); <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js”></script> <div class=”table1″> <form> <table> <tr> <th>Primary</th> <th>Address</th> <th>Construction</th> <th>Town Grade</th> <th>Select All <br /> … Read more
Go to https://SLACK.slack.com/threads/team/ (replace SLACK with your slack group name) Enter this in the console, it will scroll through the sidebar and insert the members from the sidebar into an array called storage var storage = []; var el = document.querySelector(‘#team_list_scroller’); el.scrollTop = 0; var last_scroll; var loop = () => { last_scroll = el.scrollTop; … Read more
You might want to elaborate and maybe read a little, although something like this shows how you can get data out of the JSON response. <!DOCTYPE html> <html lang=”en”> <head> <meta charset=”utf-8″ /> <title></title> <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.2.0/jquery.min.js”> </script> <script type=”text/javascript”> $(function() { $.getJSON( “http://yourserver/test.json”, function( data ) { alert (data[“data”][0][“text”]); }); }); </script> </head> <body> </body> … Read more