.selector is a jQuery property which should return the selector used when the object set was created. var selector = $(‘#container’).selector; //thing would be ‘#container’ This has been deprecated in jQuery 1.7, I would suggest that the author of the plugin be notified and that they stop using it. The .selector property was deprecated in … Read more
Without seeing more of your code (both HTML and JavaScript), but it looks like you have a null reference exception in that you are creating the variable “loginoutbox”, but then attempting to reference the style property of a object called “cbox”. You probably want to do this- $(“#hbox99”).click(function(e) { var loginOutBox = document.getElementById(“cbox”), fromTop = … Read more
The main problem with your attempt is here in the for loop. for (age = 0; age <= 19; age++) That will overwrite the age that the user entered, and always loop until it reaches 19. You want to create a new loop variable, then loop until the age the user entered. let name = … Read more
var myregexp =/(\b(https?|ftp|file|http):\/\/[\-A-Za-z0-9+&@#\/%?=~_|!:,.;]*[\-A-Za-z0-9+&@#\/%=~_|])/g; var str=”http://www.microsoft.com)”; //url var res=myregexp.exec(str); //execute regex query str=str.substring(0,myregexp.lastIndex)+’ ‘+str.substring(myregexp.lastIndex); I used Regex query for url from : https://stackoverflow.com/a/163684 5 solved JavaScript regex for URL [duplicate]
Indeed, the second part of the code (with the alert) is executed irrespective of the outcome of the confirm prompt. The main difference with $.confirm and VBA’s MsgBox, is that MsgBox is blocking the further execution of code, while $.confirm does not do that. So that means that the code that follows it (the if … Read more
I have updated the function… check now? navigator.geolocation.getCurrentPosition(function(position){ var long = position.coords.longitude; var lat = position.coords.latitude; var theDateC = new Date(); var D = (367*theDateC.getFullYear())-(parseInt((7/4)*(theDateC.getFullYear+parseInt((theDateC.getMonth()+9)/12))))+parseInt(275*(theDateC.getMonth()/9))+theDateC.getDate()-730531.5; var L = 280.461+0.9856474*D; var M = 357.528+0.9856003*D; var Lambda = L +1.915*Math.sin(M)+0.02*Math.sin(2*M); var Obliquity = 23.439-0.0000004*D; var Alpha = Math.atan (Math.cos(Obliquity)*Math.tan(Lambda)); Alpha = Alpha – (360 * parseInt(Alpha/360)); Alpha … Read more
You’re pretty much going to need a server-side process if you want to save your changes. You can load the JSON via ajax: $.ajax({ url: “/path/to/friends.json”, dataType: “json”, success: function(data) { // Here, `data` will be the object resulting from deserializing the JSON // Store `data` somewhere useful, perhaps you might have a `friends` // … Read more
Here’s a jQuery version of the code: $.ajax({ url : ‘https://www.google.co.uk’, //cross-domain? this won’t work username : ‘user’, password : ‘password’, type : ‘GET’, //default is GET, but i put it here to clarify success : function(data){ $(‘#listAttributes’).html(data); } }); For more details and settings, read the jQuery.ajax() documentation 1 solved converting XMLHTTPRequest into $ajax
If you have jqueryui, you can $( “#inputfield_id” ).effect( “shake” ); (replace inputfield_id with the id of your input field). Click here for more details on JQueryUI’s Shaking solved Shake textbox when validation fails using JQuery [closed]
It seems that calling $( ‘.none’ ).hide(); twice is unnecessary. Since this is the same type of functionality, add the same class to each of the elements for the click function. Then you want to match it to the list, one way to do this is through a matching attribute so it can be selected. … Read more
Something like this worked for me, I hope it helps: ([0-9]+ [+,\-,*,\/])/g This way it will return every occurance that matches [number][whitespace][operator]. Tested here Regex Tester 0 solved How do I setup regex to accept only [digit][white space][operator]?
If you are iterating over an object, you need to use the each key, value in obj notation: each key, city in cities h2 asdf each foo in city .col-md-4 .row.bottomPadding .col-md-3 img(src=foo.logo_image_url) .col-md-9.text-nowrap p.nav.hide-overflow= foo.name solved How to render array of array of objects in Jade
Here’s a method using Array.forEach(): const number = 165; const candidates = [2, 42, 82, 122, 162, 202, 242, 282, 322, 362]; //looking for the lowest valid candidate, so start at infinity and work down let bestCandidate = Infinity; //only consider numbers higher than the target const higherCandidates = candidates.filter(candidate => candidate > number); //loop … Read more
For jQuery you can write. var x = $(‘#x’); x.mouseup(function(e) { e.preventDefault(); }); Learn all about jQuery Selectors: http://api.jquery.com/category/selectors/ Here is a link to a JSFiddle http://jsfiddle.net/6ZBx7/ showing very basic usage. YOu will notice if you type in the box and press the button the text is copied to the textarea. For demo purposes also … Read more
Use the following code in your “keyup blur” event handler $(function() { $(‘input.alpha[$id=tb1]’.bind(‘keyup blur’, function() { if (this.value.search(/^[a-zA-Z]*$/) === -1) { alert(“Only valid characters present”); } }); }); Use + instead of * if you don’t want to allow empty matches for regex. solved How to do validation for text box in JavaScript [closed]