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Encoding Javascript Object to Json string
I want to encode a Javascript object into a JSON string and I am having considerable difficulties.
2 Answers
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How to hide Bootstrap modal with javascript?
...hide');
If it works (and the modal closes) then you know that your close Javascript is not being sent from the server to the browser correctly.
If it doesn't work then you need to investigate further on the client what is happening. Eg make sure that there aren't two elements with the same id. Eg...
JavaScript function order: why does it matter?
JSHint complains when my JavaScript calls a function that is defined further down the page than the call to it. However, my page is for a game, and no functions are called until the whole thing has downloaded. So why does the order functions appear in my code matter?
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How do I split a string with multiple separators in javascript?
How do I split a string with multiple separators in JavaScript? I'm trying to split on both commas and spaces but, AFAIK, JS's split function only supports one separator.
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Cross Domain Form POSTing
.... So if you try to post to a different server than the origin server using JavaScript, then the same origin policy comes into play but if you post directly from the form i.e. the action points to a different server like:
<form action="http://someotherserver.com">
and there is no javascript...
JavaScript check if variable exists (is defined/initialized)
...imple equality ==, see:Which equals operator (== vs ===) should be used in JavaScript comparisons?
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Fastest way to convert JavaScript NodeList to Array?
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??? Both are cross-browser compatible -- Javascript (at least if it claims to be compatible with the ECMAscript spec) is Javascript; Array, prototype, slice, and call are all features of the core language + object types.
– Jason S
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How do I convert array of Objects into one Object in JavaScript?
...to fix this answer in How do I convert array of Objects into one Object in JavaScript?,
this should do it:
var array = [
{key:'k1',value:'v1'},
{key:'k2',value:'v2'},
{key:'k3',value:'v3'}
];
var mapped = array .map(item => ({ [item.key]: item.value }) );
var newObj = Obje...
“Submit is not a function” error in JavaScript
... tell me what is going wrong with this code? I tried to submit a form with JavaScript, but an error ".submit is not a function" shown. See below for more details of the code:
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How to Reload ReCaptcha using JavaScript?
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Try this
<script type="text/javascript" src="//www.google.com/recaptcha/api/js/recaptcha_ajax.js"></script>
<script type="text/javascript">
function showRecaptcha() {
Recaptcha.create("YOURPUBLICKEY", 'captchadiv', {...