javascript

[Solved] Javascript Document Write X and Y

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this help you : <!DOCTYPE html> <html> <head> </head> <body> <br> <form name=”test”> input<br><br> <input type=”number” name=”x1″ id=”x1″ style=”width:70px”> X * <input type=”number” name=”y1″ id=”y1″ style=”width:70px”> Y <br><br> <input type=”button” name=”Solve” value=”Solve” onclick=”myFunction()” ><br> <br><br> OutPut =<output type=”number” name=”x” id=”x” style=”width:100px”></output> <br><br> <p id=”info”></p> </form> <script type=”text/javascript”> function myFunction() { var x1 = document.forms[‘test’][“x1”].value; var … Read more

[Solved] Download property for link? [closed]

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download property used to: Inform anchor element to download link instead on open it. While downloading, it will use property value as file name. In this example from w3schools; open it and click on image, after that remove download property and click it again to see difference. solved Download property for link? [closed]

[Solved] whats wrong with the below code?

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You can’t use variables (let, var, const) within classes like that. You need to write a constructor and within the constructor, you can define what attributes the class should have, e. g. color. For methods, you simply write the methods name (without function or the ES6 syntax). class A { constructor() { this.color = “red”; … Read more

[Solved] Css position div under element [closed]

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When you give an element absolute positioning, you are pulling it out of the document flow, so that it’s positioned relative to its first parent element that is not positioned with the static value (the default for positioning). What you need to do is have another element that is creating flow that allows you to … Read more

[Solved] How to show a blue colored progress bar exactly like gmail’s horizontal blue colored progress bar which is displayed when user submits the form?

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My question is different than any other question. I don’t know how to work the progress bar percentage or progress with the response time. I’m not getting solution for it from anywhere. Please remove the tag of duplicate from my question. No it’s not different, and therefore it is duplicate of show progressbar while loading … Read more

[Solved] XMLHttpRequest cannot load file:///C:/Users/hamma/Desktop/rao.html

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According to your console output: XMLHttpRequest cannot load file:///C:/Users/hamma/Desktop/rao.html. Cross origin requests are only supported for protocol schemes: http, data, chrome, chrome-extension, https, chrome-extension-resource. That means that you are trying to run the file without a server i.e. file:///[…] and for security reasons you can’t run AJAX requests like that. You need to setup a … Read more

[Solved] How to display data in select box using angularJS? [closed]

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Assuming you want to bind one of your zipcode objects to a property, eg {zipcode: ‘641515’} and your actual data looks like this [{‘zipcode’:’6451105′},{‘zipcode’:’641515′},{‘zipcode’:’564555′}] this should suffice <select name=”zipCode” ng-model=”zipCode” ng-options=”zipCode.zipcode for zipCode in zipCodes”></select> http://plnkr.co/edit/rY0cFVqyZHVoB4DyZj1Z?p=preview 3 solved How to display data in select box using angularJS? [closed]

[Solved] Does internet speed afect browser JavaScript?

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No, as I understand it, Java Script is run in your browser and your browser have engine to run java script. Only thing that connection speed can affect is request/response cycle; download of files sent from server…. (html, css, js files…) Hope this explanation helps? solved Does internet speed afect browser JavaScript?

[Solved] Updating php values using jquery

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If you are using sessions, you will need an ajax call that will call a php file within the session that will update a particular session variable. The issue at hand though is that it would not be an update until the next time the base page was loaded since that information would need to … Read more

[Solved] Bypassing cross origin policy using JQuery/javascript with no access to remote server

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If you don’t wanna install PHP to do this, why did you tag with php? You need to use a Server Side Script like Proxy PHP file, that reads the content and executes it correctly. Proxy.php: <?php header(“Content-type: application/json”); die(file_get_contents($_GET[“url”])); ?> And call it like this: url: “proxy.php?url=http://gov.uk/blah/blah” solved Bypassing cross origin policy using JQuery/javascript … Read more

[Solved] how to convert user input of string to object in javascript

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As per your question, assuming the user enters text strictly in the format code: x code: y code: z available to you as a string, you may do something like: `code: 2a31sdd23 code: asdw12ds3 code: 213sad123` .replace(/[\r\n]*/g,”) .replace(/code:\s+/g,”) .replace(/[\s\t]+/g,’ ‘) .split(‘ ‘) .reduce((p,c) => {p.push({code: c}); return p}, []) // Output // [{code: “2a31sdd23”}, {code: … Read more

[Solved] Add JavaScript variable to HTML [duplicate]

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You could create a <span> element and then use jQuery selector to set the html of that element. Here is an example: <div class = “box”><span class=”span”></span>user</div> <script type=”text\javascript”> $(“.box .span”).html(“Hello “); </script> 1 solved Add JavaScript variable to HTML [duplicate]

[Solved] JavaScript : How can I sort values in a dictionary to output matched values and ouput the values that don’t match showing an empty result

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JavaScript : How can I sort values in a dictionary to output matched values and ouput the values that don’t match showing an empty result solved JavaScript : How can I sort values in a dictionary to output matched values and ouput the values that don’t match showing an empty result