javascript

[Solved] How to use PHP in a html5 setting [closed]

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This is missing an ending div tag. And the first div is missing an equal sign. <article> <div class”content_container”> <div class=”content_loading_container”></div> </article> It needs to be this… <article> <div class=”content_container”> <div class=”content_loading_container”></div> </div> </article> That’s the only remaining syntax error that I can see. Now you say ur adding these php pages and when you … Read more

[Solved] Populate heading each row in JavaScript

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Basically, what you’re trying to do is group your data by group property, and then form some HTML out of it. Grouping is easy, then just use whatever language you’re comfortable with to build the html: const list = [{ ‘name’: ‘Display’, ‘group’: ‘Technical details’, ‘id’: ’60’, ‘value’: ‘Something’ }, { ‘name’: ‘Manufacturer’, ‘group’: ‘Manufacturer’, … Read more

[Solved] Why doesn’t promisify want the argument for the callback function?

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I mean opA is a function, so why not opA()? Because opA is a reference to the function itself. The promise will use that reference to execute that function at a later time. Alternatively, opA() executes the function (without any arguments) now and passes the result of that function call to the promise. Since your … Read more

[Solved] Better to have ajax inside or outside for-loop or for-loop at the server side? Javascript [closed]

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In general, if you need to load a bunch of small data, its better to have one server endpoint that returns the all the data. It’s simpler for the client side and avoids the overhead of many xhrs. If you have 100 tags, do you really want to invoke 100 xhrs to get them all, … Read more

[Solved] Why can’t we declare a local variable inside of function parentheses, in JavaScript?

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In a comment you’ve clarified: I know [it isn’t allowed] but I just wondered why isn’t it allowed Because until ES2015 it would have been completely redundant and pointless; just having minLength there is sufficient declaration, since JavaScript’s variables and parameters are not typed. Moreover, var would have been misleading, as minLength isn’t a variable, … Read more

[Solved] Finding week period based on number of days. [closed]

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You could divide the hours by the week length and use Math.ceil for rounding. function getWeeks(hours) { return Math.ceil(hours / 24 / 7); } console.log(getWeeks(196)); // two weeks console.log(getWeeks(169)); // two weeks console.log(getWeeks(168)); // one week solved Finding week period based on number of days. [closed]

[Solved] Download json file from web and view in php

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Try using CURL instead.. <?php $url = “https://prices.csgotrader.app/latest/prices_v6.json”; $options = [ CURLOPT_RETURNTRANSFER => true, CURLOPT_HEADER => false, CURLOPT_FOLLOWLOCATION => true, CURLOPT_ENCODING => “”, CURLOPT_USERAGENT => “CURL”, CURLOPT_AUTOREFERER => true, CURLOPT_CONNECTTIMEOUT => 120, CURLOPT_TIMEOUT => 120, CURLOPT_MAXREDIRS => 10 ]; $ch = curl_init ($url); curl_setopt_array ( $ch, $options ); $return = []; $return[‘response’] = curl_exec ( … Read more

[Solved] Javascript convert string to sentence case with certain exclusions [duplicate]

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You can check if the indexOf the txt not 0 so it’s not first word, and create a list of excluded words and also check if this list includes the txt, then return the txt as it is. const lowerCaseList = [“of”, “and”] function toTitleCase(str) { return str.replace( /\p{L}+/gu, function(txt) { if (str.indexOf(txt) !== 0 … Read more

[Solved] new Date(2015,2,30) and new Date(‘2015-2-30’)

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The output will be console.log(new Date(2015,2,30)); // here 2 represents the march, ,month starts from 0 where 0 represents first month console.log(new Date(‘2015-3-30’)); Mon Mar 30 2015 00:00:00 GMT+0530 (India Standard Time) Mon Mar 30 2015 00:00:00 GMT+0530 (India Standard Time) new Date(‘2015-2-30’) // it means 30th day in February; which will convert it to … Read more