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[Solved] I am trying to make a login screen with javascript but it does not load when open the page

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There is so much wrong with your code, this should work though. What you got wrong is: You cannot set variables using the – operator You cannot compare in an if-statement using single = You cannot name variables with numbers. var unc = false; // username correct var pwc = false; // password correct while … Read more

[Solved] Is there a way to get the value of {{org}} from this? [duplicate]

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Without the quotes, nameOrg is an invalid JavaScript variable. $(nameOrg) Here’s the right way to select an element by it’s ID: $(‘#nameOrg’) Reference: https://api.jquery.com/id-selector/ Also, I see your html document does not contain any reference of jQuery. Make sure you are importing the library. <script src=”https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js”></script> I strongly suggest wrapping the code in a jQuery … Read more

[Solved] How to read with JavaScript [closed]

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you can use id to get the element you want to style. <!DOCTYPE html> <html> <body> <p id=”myp”>Click the button to change the style of the p element.</p> <button onclick=”myFunction()”>Try it</button> <script> function myFunction() { var color1 = Math.floor((Math.random() * 255) + 1); var color2 = Math.floor((Math.random() * 255) + 1); var color3 = Math.floor((Math.random() … Read more

[Solved] Checkbox and radiobutton won’t show

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You have set opacity: 0 for checkboxes and radio buttons in main.css. Remove it and they will appear in your page. opacity sets the transparency of an element. Therefore opacity: 1 means no transparency while opacity: 0 means element having full transparency (invisible on the page). input[type=”checkbox”], input[type=”radio”] { -moz-appearance: none; -ms-appearance: none; appearance: none; … Read more

[Solved] How to change the color of text?

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All you need is #post a { color: white; }. (ie, target the a child of the element with id=post) Forked Fiddle. CSS is frustrating, for sure, but there is a method to the madness. I found it’s worth reading articles on MDN when I encounter difficulties. 1 solved How to change the color of … Read more

[Solved] Error:System.Data.SqlClient.SqlException (0x80131904): Conversion failed when converting the nvarchar value [closed]

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Conversion failed when converting the nvarchar value ‘ff’ to data type int. Just what your error says, failed conversion in your SQL query. Its hard to say where in your query the issue is at without seeing the query. solved Error:System.Data.SqlClient.SqlException (0x80131904): Conversion failed when converting the nvarchar value [closed]

[Solved] How to add html menu in php [closed]

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Have a look at this question: Question about including html page in PHP If you have problems with the .css because they are included with relative path you need to set the relative path “relative” to the .php file 3 solved How to add html menu in php [closed]

[Solved] Why does not javascript show the output when button is clicked

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Check this. function clicked() { var firstname = document.getElementById(“fname”).value; var lastname = document.getElementById(“lname”).value; document.getElementById(“demo”).innerHTML = “Hello ” + firstname + “<br>” + “Your lat name is: ” + lastname; } <div> First Name: <input type=”text” id=”fname” value=””><br><br> Last Name: <input type=”text” id=”lname” value=””> <button onclick=”clicked()”>Submit</button> <p id=”demo”></p> </div> 2 solved Why does not javascript show … Read more

[Solved] How do you inject this code into HTML using Javascript?

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var div = document.createElement(“div”); div.setAttribute(“id”, “bar”); div.style.position = “fixed”; div.style.top = “0”; div.style.left = “0”; div.style.height = “50px”; div.style.width = “50px”; div.style.backgroundColor = “#ccc”; document.body.appendChild(div); 0 solved How do you inject this code into HTML using Javascript?

[Solved] How to change font size inside option of a select box if it has number?

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Yo cant individually style elements in options. This element is rendered by the OS, not HTML. It cannot be styled via CSS. There are replacement plug-ins that look like a SELECT, but are actually composed from regular HTML elements that CAN be styled. Use instead https://github.com/HubSpot/select or https://select2.org/ solved How to change font size inside … Read more

[Solved] Allowing user to customize the items on the list menubar

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What you’re looking for is possible with vanilla Javascript, jQuery, or a host of other libraries. jQuery is where I’d recommend you start. You can create new elements by passing html elements as strings to the jQuery function. See the “Creating New Elements” section of this page. Using append and remove as Muzammil mentioned, you … Read more