jquery

[Solved] calculate the dynamic values of rate * quantity [closed]

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Give your table and “Get Total” button an ID: <table id=”cart”> <input id=”calculateTotal” type=”button” value=”Get Total” /> Put this script in the <head> of your page: $(function() { $(‘#calculateTotal’).click(function() { var total = 0; $(‘#cart tr:gt(0)’).each(function() { total += parseFloat($(this).find(‘td:eq(3)’).text()) * parseFloat($(this).find(‘input:last’).val()); }); // display total in textbox $(‘#total’).val(total); }); }); If you want to … Read more

[Solved] 1 Uncaught SyntaxError: Unexpected end of JSON input

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define(“lib/config”, [], function() { “use strict”; var e = document.getElementById(“app-config”); return e ? JSON.parse(e.innerHTML) : {} }) That’s the problematic section of code. the app-config element isn’t always loaded before this part is being executed. If possible, hard code your app-config into your html solved 1 Uncaught SyntaxError: Unexpected end of JSON input

[Solved] Please help me on this javascript [closed]

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You need to match the number inside with something like: replace(/\/s[0-9]+\//, ‘/s’ + image_size + “https://stackoverflow.com/”) Here’s an example: http://jsfiddle.net/nfDea/ Another option is to capture the beginning and end only, in order to concatenate: replace(/(\/s)[0-9]+(\/)/, “$1” + image_size + “$2”); http://jsfiddle.net/nfDea/1/ If you are actually referring to a variable called uh, then you need to … Read more

[Solved] How to register a user using only javascript/ajax or jquery [closed]

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Check these out, one of it might help http://www.w3.org/TR/IndexedDB/ – Indexed DB http://www.w3.org/TR/webdatabase/ – Web Sql http://www.w3.org/TR/webstorage/ – localStorage You can as well try out a JavaScript Database here http://www.taffydb.com/ still trying it out myself, hope this helps. solved How to register a user using only javascript/ajax or jquery [closed]

[Solved] Pass Variable To Another file [closed]

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The 2 files should be on the same location and php is installed in your server A.html … <a href=”https://stackoverflow.com/questions/54946766/B.php?data1=1654&data2=string”>Button</a> … B.php <?php echo $_GET[‘data1’]; // output “1654” echo $_GET[‘data2’]; // output “string” solved Pass Variable To Another file [closed]

[Solved] Jquery how can i remove the class

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You have wrong jQuery selector “nav” $(“nav ul”).toggleClass(“showing”); your HTML code doesn’t have that, instead it has “div”, try: $(“div ul”).toggleClass(“showing”); and also fix your CSS: .showing { max-height: 20em; } 1 solved Jquery how can i remove the class

[Solved] How can I get the new value of an input with jquery

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Not sure if this is what you mean. But I’ve created a sample here where every click event it will get the value of the input fields. <input type=”text” id=”name”/> <input type=”text” id=”number”/> <button id=”getvalue”>Get value</button> Here’s the js $(document).ready( function(){ $(‘#getvalue’).click( function() { var nameVal = $(‘#name’).val(); var numVal = $(‘#number’).val(); if(nameVal == ” … Read more

[Solved] Automatic add variables in PHP sent form [closed]

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I am trying to explain to change little bit of coding technic. Use Following Technic in your HTML file. <form> <input type=”text” name=”data[name1]” /> </form> Use following technic at your server side. <?php $postData = $_REQUEST[‘data’]; //you only have to fetch array data so all post data will be get without their name ?> 1 … Read more