[ad_1] w3schools is good for beginners, try to apply all examples, and you can learn from https://www.tutorialspoint.com it’s so rich of valuable information. Also, you can read newest articles publish daily in https://css-tricks.com/ and https://tympanus.net/codrops/ regards 3 [ad_2] solved Searching for help to learn [closed]
[ad_1] So I did the test for you http://jsfiddle.net/aRW9Q/ Error says: “Uncaught TypeError: Object [object Object] has no method ‘on’ ” The answer is nope, since on() was introduced in jQuery 1.7. Upgrade instead of using an outdated jQuery version! 1 [ad_2] solved Does jQuery Marquee work with jquery 1.6.4? [closed]
[ad_1] setTimeout() only run once after certain time period (2s here (2000ms)). setInterval() will loop forever until stoped by window.clearInterval() your code here the timeout will have a delay for 2s then call model.increment(); your code for setInterval will repeat the sec you set at data.secondsToPlantTree ref: Window setTimeout() Method https://www.w3schools.com/jsref/met_win_settimeout.asp Window setInterval() Method https://www.w3schools.com/jsref/met_win_setinterval.asp … Read more
[ad_1] check this new fiddle it will help you. it remove selected rows of table. 2 [ad_2] solved How to delete an element using Javascript
[ad_1] OPTION 1 You could use .toPrecision() It is explained in more detail here but basically you can specify the number of significant figures, e.g. function precise(x) { return Number.parseFloat(x).toPrecision(1); } console.log(precise(54)); // output: “50” console.log(precise(2051075640)); // output: “2000000000 ” console.log(precise(‘99.999’)); // output: “100” OPTION 2 If you wanted to always round up or always … Read more
[ad_1] There is no character between indexes 1 and 1 in the string. 2 [ad_2] solved Is this is a Javascript’s substring bug or am I missing something? [closed]
[ad_1] Like suresh suggested, you should remove the quotes (“) around your regex string. So your first line should be: var re = /^(([^<>()[\]\\.,;:\s@\”]+(\.[^<>()[\]\\.,;:\s@\”]+)*)|(\”.+\”))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/; I produced a working example below: <script> function test() { var re = /^(([^<>()[\]\\.,;:\s@\”]+(\.[^<>()[\]\\.,;:\s@\”]+)*)|(\”.+\”))@((\[[0-9] {1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/; var email= “[email protected]”; if (re.test(email) == false) { alert(“invalid email address”); return; } alert(“valid address”); } … Read more
[ad_1] Since your post is semi vague I will do my best to just describe… I use the jQueryUI Draggable/Droppable functions. With this you can make your own grid as you see fit and tie in the jQueryUI to get the drag n’ drop you desire. 2 [ad_2] solved Drag ‘n Drop with Grid [closed]
[ad_1] I noticed a couple of issues with your code. You are calling setTimeout in a loop. So if you have, say, numOfbox.length === 15, setTimeout will be called 15 times around 10,000 ms from when you set it. Could this be the reason you’re seeing the more calls to startGame than you thought? I … Read more
[ad_1] You need to use Javascript, attach a click event handler to the buttons that will change out the appropriate content. Here is an article Given the update to your code, I would recommend using jQuery. jQuery will allow you to do the following: $(‘.button’).on(‘click’, function () { $(‘.body’).html(‘New content.’); }); $(‘.food’).on(‘click’, function () { … Read more
[ad_1] Add this code in html where you want to edit button to show <a id=”edit” href=”#” onclick=”editCSV(${command.id})” rel=”tooltip-top”> <img src = “images/icons/edit.png” width = “25” height = “25” /> </a> js if (test == true) { $(‘#edit’).show(); } else { $(‘#edit’).hide(); } pass true <script type=”text/javascript”> var test =pagetype(‘<%=${testCSV}%>’); if (test == true) { … Read more
[ad_1] You could probably use goto.js (http://summerofgoto.com/) to handle this with the exact loop that you’re trying to use, but you should consider just finding a different way to factor your code. 3 [ad_2] solved Moving on deep function [closed]
[ad_1] I responded on Facebook with an updated jsFiddle but thought I would post here just in case. It was a jsFiddle setting combined with missing curly braces in the if statements and setting the amount as an integer instead of a string. function CalculateOrder(form) { //sample lang to sir ng javascript pero ito mismo … Read more
[ad_1] As per what i have understood by your last comment. You should have different ids for third and fourth box i.e. #val3 , #val4 respectively. So it would be somewhat like this. See this updated FIDDLE of yours. Entering the value 4,5,10,5 respectively in the 4 boxes, your subtotal would be 70 as expected. … Read more
[ad_1] Better to use an array. eval() is the function for “double parsing” (but could be really dangerous !) [ad_2] solved How to “parse” js twice? [closed]