Synchronous means that the code that initiates the synchronous requests waits and blocks until the request completes. The calling and the called code are “in sync”. Asynchronous means the code that initiates the request continues immediately and the asynchronous call will complete sometime later. The calling and the called code are “not in sync” or … Read more
This will work: timeold = “12.84”; time = timeold.match(/(\d+)(\.\d+)?/); if (time[2] >= .60) { time[2] = time[2] – .60; time[1] = parseInt(time[1]) + 1; } alert(time[1] + time[2]); 7 solved Convert hours to correct division by 60 minutes
A difference between your JavaScript and C++ code samples is: the C++ function has just two parameters instead of 3, the map object being managed as a global entity. In some sense, having just 2 parameters is “The Right Thing”. The unordered map is about some internal necessity of the algorithm. Why should user code … Read more
I can’t try this because it’s a bit orphaned, but try the following (or at least the following idea). I was confused because your link didn’t actually include the code you posted. Try posting a jsfiddle with the code if you’re still having problems. Your ($(‘.active’).length>0) statement doesn’t need the >0 part – all no-zero … Read more
A simple for loop should be able to do this: for (x in i_array){ iv[ii_array[x]] = i_array[x]; v[iii_array[x]] = i_array[x]; } See jsfiddle here. UPDATED TO SOLVE REAL PROBLEM Your code was messed up in a few places. See working jsfiddle here. First of all, you don’t need to create new arrays. Just use the … Read more
Try this <script type=”text/javascript” language=”javascript”> var node = document.createElement(“IFRAME”); node.async = “true”; node.src =”http://www.google.com”; node.width=”300px”; node.height=”400px”; node.frameBorder = “0”; node.scrolling = “NO”; document.body.appendChild(node); </script> hope it helps !!! 0 solved dynamic asynchronous iframe creation [closed]
There’s probably already a jQuery plugin that does exactly what you want, but here’s something simple I came up with off the top of my head as a concept that you can implement with just a few lines. Put the things you want to slide as div elements inside a container div. Set the height … Read more
Sharepoint 2010 use Client Object Model http://blogs.msdn.com/b/vesku/archive/2010/02/25/how-to-sharepoint-2010-js-client-object-model-and-ui-advancements.aspx http://www.codeproject.com/Articles/60348/SharePoint-2010-Client-Object-Model-for-JavaScript Sharepoint 2007 use the below code <script language=”javascript” type=”text/javascript” src=”https://stackoverflow.com/questions/10004689/jquery-1.4.3.min.js”> </script> <script language=”javascript” src=”jquery.SPServices-0.7.0.min.js”></script> <script type=”text/javascript”> $(document).ready(function () { $().SPServices({ operation: “GetListItems”, async: false, listName: “[LIST NAME]”, CAMLViewFields: “<ViewFields><FieldRef Name=\”Status\” /><FieldRef Name=\”COLUMN NAME\” /><FieldRef Name=\”COLUMN NAME\” /></ViewFields>”, completefunc: function (xData, Status) { $(xData.responseXML).SPFilterNode(“z:row”).each(function () { var status … Read more
Try: var body = document.body; You were using document.getElementById(‘body’)[0]… That will not work because getElementById does not return an array, it returns a single element. Event if you didn’t have the [0], it would only work if you actually add an id of “body” to the body element… (see fiddle: http://jsfiddle.net/Q4eCa/2/) You also used both … Read more
You should submit the form. (or use JavaScript to valid the form then submit it) <form id=”email_form”> <input name=”name”> <input type=”submit” id=”submit_btn”> </form> Then mail.php will get the information, and you can do whatever you want there. ADDED To submit a form in JavaScript: document.querySelector(“#submit_btn”).addEventListener(“click”,function(e){ var form = document.querySelector(“#email_form”); //Select the form form.submit(); //Submit it … Read more
There are syntax errors in your code, missing , and quotes for mode values, after fixing the errors, you can try the following, neu array’s id properties are arrays and o here refers to the original array. var neu = [], l = o.length; for (var i = 0; i < l; i++) { var … Read more
Not very inspired at the moment but with the amount of info you game us i made this example with jquery. It can be done also just with plain javaScript if needed $(‘div’).each(function() { dataId = $(this).data(‘id’); otherDataId = $(this).siblings().data(‘id’); if (otherDataId === dataId) { $(this).hide() } }) <script src=”https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js”></script> <section> <div data-id=”27″>27</div> <div data-id=”39″>1</div> … Read more
The regular expression could look like this: ^[a-zA-Z]{3}[0-9]{1,2}$ ^ is denoting the beginning of the string [a-zA-Z] is a character class that includes all uppercase and lowercase letters from A to Z {3} requires three consecutive occurences of that aforementioned character class [0-9] is a character class that includes all numbers from 0 to 9 … Read more
Combining Specific Columns that exist on Master from other Sheets using header strings as keys This function will read the Master headers and look for those headers on all other sheets and return under the correct columns in the master. If it doesn’t find a specific header it will return the sheet name, the header … Read more
you need to be very careful while typing. You’re not calling the right function so nothing happens. function yearsUntilRetirement(name, year) { var age = calculateAge(year); console.log(‘hello’); var retirement = 65 – age; if (retirement >= 0) { console.log(name + ” retires in ” + retirement + ” years.”); } else { console.log(name + ” is … Read more