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Visibility area Javascript inside Frame

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Amritpal last edited by

Is there any trick or restriction with the field of visibility for javascript the code that is connected inside the iframe to the outer frauma?
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elysha last edited by

iframe is a separate page from the browser inside the main. If you want to use one violin on each of these pages, you'll have to turn it on both. If the parameters are to be transferred from one page to another, then the JSON-requests from the daughter page to the parent, or don't use the iframe, and put the content through the grubber, then the crypt will work as a whole.
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Complete a datetimepicker with other data
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Solucion $(document).ready(function(){ $('#cOutDate').datepicker("setDate", $('#cInDate').val()); });
Conditions in Javascript
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ExpressionsNormally we call +, - * etc mathematical operators, <, >, == of conditional operators, or comparison, and and, or, or &&, || and similar of Boolian operators 1.A set of values, permeated by operators, is what we call "expression", and an expression returns a value.The "Conditional Expression"The condition has nothing special, for as said, the > is just an operator. And if simply uses its result to define what it will do.When you say:if (x > y) { ... It is first calculating the value of x > y. Let's assume by chance x really be greater than y, the result of this "calculus" will be the value true, therefore it would have the same effect as if it was written if (true) in that particular case.In the same way, if (x > y) is equivalent to:var meu_teste = x > y; // teste recebe o valor true se x > y if ( meu_teste ) { ... Only after "calculated" the value of x > y that if will use the returned result. In fact if "doesn't even know, you don't care" what happened inside the parentheses.The Booliana Express 1In the same way, or and and could also be stored in var" var condicoes = true or false; // true || false, etc. if ( condicoes ) { ... In short: you are only saving a value of an operation like any other. As a + b, operations a > b, a || b and a++ return a value to the end.1. Graphed as Boolean in many places, but confirmed in the VOLP that in our language is with "i"
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How do I make a ctrl+C something inside a form with a button using javascript
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For better digestion of logic and functions study on the websites each function, so you can understand better... https://developer.mozilla.org https://www.w3schools.com/default.asp // FUNCAO COPIAR function copiar () { const // CRIA VARIAVEL COM REFERENCIA DO ELEMENTO INPUT ele = document.querySelector ('input'), // CRIA VARIAVEL COM REFERENCIA DO ELEMENTO INPUT (OPC 2) ele_id = document.getElementById ('ele-input'); // SELECIONA VALOR DO ELEMENTO ele.select(); //ele_id.select(); // FUNCAO execCommand COPIA O VALOR DO ALVO document.execCommand ('copy'); }; const // CRIA VARIAVEL COM REFERENCIA DO ELEMENTO BOTAO QUE SERA RESPONSAVEL POR ACIONAR O EVENTO DE INTERACAO COM USUARIO E EXECUTAR A FUNCAO DE COPIAR btn_copiar = document.getElementById ('btn-copiar'); // FUNCAO addEventListener ADICIONA EVENTO DO TIPO CLIQUE AO ELEMENTO BOTAO COM LIGACAO A FUNCAO COPIAR CASO SEJA CLICADO btn_copiar.addEventListener ('click', copiar);<input id="ele-input" type="text" value="COPIAR TEXTO" required> <button id="btn-copiar"> COPIAR </button>
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Document.write clears the whole page
Software Programming • javascript • • fbio

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document.write always clears the page. It's his normal behavior. http://javascript.ru/tutorial/dom I'll tell you what dom-elements have an innerHTML properties that might be useful to you.
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File visibility area in parallel branches
Software Programming • control of versions clearcase • • Oba22

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As the kirelagin said correctly, we need a copy of the file on the second branch:Open a tree of versionsImplement checkout in the right placeCopy a new file on the top of the old (e.g. in the conductor)Implement the checkin of the updated file
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javascript
Software Programming • • Trenton

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There are several erroneous characters in the question code, especially because the event name is incorrect.DOMCintentLoaded → DOMC ntentLoadedStri ng → Stringget getByIDdNote that the first problem is not an error because it is registered with an event that does not occur, but if the remaining two are executed, the error point will be output to the developer tool in the browser.
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Remove onclick attribute by JavaScript
Software Programming • javascript jquery • • authera

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Here is an example of how to remove the attribute onclick with jQuery inside the proria inline referenced function (onclick="..."function addUser(valor, ele) { console.log('botão com o valor: ' +valor); // fazer tudo o que tem para fazer $(ele).val('Sucesso'); $(ele).prop('onclick',null).off('click'); }<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="submit" class="adduser" onClick="addUser(11, this);" value="Adicionar"> <input type="submit" class="adduser" onClick="addUser(22, this);" value="Adicionar"> <input type="submit" class="adduser" onClick="addUser(33, this);" value="Adicionar">
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How to get the Links that contains a text-area with JavaScript?
Software Programming • javascript html5 • • nishika

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you can use a regular expression to get the expected result: function findMatches(regex, str, matches = []) { const res = regex.exec(str) res && matches.push(res[0]) && findMatches(regex, str, matches) return matches } var textArea = "hpoasodi as http://veflat.com asdoijqw iodj https://hostingdatos.com a sdasd "; var matches = findMatches(/(?:ht|f)tps?:\/\/[-a-zA-Z0-9.]+\.[a-zA-Z]{2,3}(\/[^"<]*)?/g, textArea) console.log(matches);</code></pre></div></div></p><p>You just have to get in the text variableArea the value of your textArea.</p><p>something like: </p><pre><code>var textArea = document.getElementbyId("myTextAreaID").value; The result obtained is: Array [ "http://veflat.com", "https://hostingdatos.com" ]
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Problem with concatening strings with variables
Software Programming • javascript c languageonc languageate • • Anderson

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You are using quotes when you should actually use the inverted tilde character (``):const saludo = `buenas ${prueba}`;
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String.prototype.includes, String.prototype.indexOf
Software Programming • javascript • • Nykeriab

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ToIntegerThe following is a suspicious js code based on the specification:const ToInteger = argument => { // 1. Let number be ? ToNumber(argument). const number = Number(argument); // 2. If number is NaN, return +0. if (isNaN(number)) { return +0; } // 3. If number is +0, -0, +∞, or -∞, return number. if (number === 0 || !isFinite(number)) { return number; } // 4. Return the number value that is the same sign as number and whose magnitude is floor(abs(number)). return (number < 0 ? -1 : 1) * Math.floor(Math.abs(number)); }; ToIntegerreturns a round value to an integer. However,same sign Home magnitude magnitude is an absolute de floord floor(abs(number)) ( lement: 無視ation when ignoring a signToUint*is defined. As an integer method that maintains号 separately from thisToIntegerYes.OthersString.prototype.indexOfAccording to the step 6:Let start be min(max(pos, 0), len).MoreToIntegerIf the position argument was negative,maxfunction (this isMath.maxI think)0The same result as when pulled up and omitted. "If fromIndex <= 0, the entire string is searched."The conclusion is that the second argument of indexOf/includes is not required as a specification to handle negative indexes such as slice, but if it is negative, it is assumed to be treated as omitted.
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JavaScript
Software Programming • javascript • • guilherme

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Got it. self.opener It's a window that created this.I mean, by event, there's a code like this in the new window:/* из окна вызываем метод "родителя", в данном случае это тот iframe */ self.opener.receiver("в новом окне произошло событие!"); self.close(); In the original page in the iframe, the description of this method, the receiver:function receiver( msg){ alert( msg); }
JavaScript
Software Programming • javascript • • briley

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If you create a characteristic through definePropertyit will receive the attributes specified by default:var person = {}; Object.defineProperty(person, 'name', {}); console.log(Object.getOwnPropertyDescriptor(person,'name')); > {value: undefined, writable: false, enumerable: false, configurable: false} ♪ https://www.ecma-international.org/ecma-262/5.1/#sec-11.1.5 There is a description when, in which cases, what attributes are presented; in particular:The production PropertyAssignment : PropertyName : AssignmentExpression is evaluated as follows: Let propName be the result of evaluating PropertyName. Let exprValue be the result of evaluating AssignmentExpression. Let propValue be GetValue(exprValue). Let desc be the Property Descriptor{ [[Value]]: propValue, [[Writable]]: true, [[Enumerable]]: true, [[Configurable]]: true } Return Property Identifier (propName, desc).
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How do you redirect through the parameter in the address of the crypt connected?
Software Programming • javascript redirect edirect • • Rossere

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From the current violin, his full path can be found through:document.currentScript.srcBut unfortunately, https://developer.mozilla.org/ru/docs/Web/API/Document/currentScript IE is not supported (although MS Edge is supported).If you need to be supported by all the network monitors, have you. There are three ways:1st wayHere, we're working on a path where the required parameter is possible immediately after the violin has been downloaded in the next violin.<script id="my-script" type="text/javascript" src="script.js?redirectPath=https://google.com"></script> <script type="text/javascript"> var src = document.getElementById('my-script').src; src = src.slice(src.indexOf('?redirectPath')); if(src.length > 1) // если redirectPath найдено location = src.slice(src.indexOf('=') + 1); </script> 2nd wayIn case you can write in front of the crypt, we we don't do the scriptic parameter, but we're redirecting before the violin loads.<script type="text/javascript"> var redirectPath = 'https://google.com'; if(redirectPath) location = redirectPath; </script> <script type="text/javascript" src="script.js"></script> 3rd wayThis will require a PHP server (possibly JSP, ASP and others) that will create a JS file and incorporate a relayable parameter. It's good that this will be supported by all network monitors and processed from the current JS crypt. The PHP parameter reading will be by reference $_GET['redirectPath']♪ The parameter itself will be transmitted, for example:<script type="text/javascript" src="script.php?redirectPath=https://google.com"></script>
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How to use preg_match() to get a link inside a Javascript code
Software Programming • javascript php regex preg matc languageh • • Avante

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You can check in: https://www.phpliveregex.com/p/oLJ \$$"#download-botao"$\.attr$"href", "(.*)"$; array(2 0 => $("#download-botao").attr("href", "link.com"); 1 => link.com )
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Iterar with VueJS
Software Programming • javascript json vue.js • • charlenef

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I know there'll probably be better answers, but I'll eat you the following:You'll have to do a double v-for so that in this way you can iterate on the values of both jsonWith the first v-for you access the main key that for this example is called data and store your values in the variable elementoWith the second v-for which will give you the option to iterate the keys and values we store them in the variable pais With this last one called pais You can do the syntax. clave.valor where value can be title; then you're traveling get the names and fill your select optionI'll leave you this example. <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width"> <title>JS Bin</title> </head> <body> <div id="app"> <select v-for="elemento in datos"> <option value="" v-for="pais in elemento">{{ pais.title }}</option> </select> </div> <script src="https://cdn.jsdelivr.net/npm/vue@2.5.16/dist/vue.js"></script> <script> let app = new Vue({ el: `#app`, data: { datos: [{ "1": { "ourid": 1, "title": "Afghanistan", "code": "AF" }, "2": { "ourid": 2, "title": "Albania", "code": "AL" } }] } }) </script> </body> </html>

Visibility area Javascript inside Frame

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