web

Using html code with a javascript code as a widget in flutter web

由 跟風遠走 提交于 2020-06-27 09:18:11
问题 I am currently using flutter web and I already have an html button that I want to add inside my flutter app. This html contains a java script as its body. How to add the html with javascript as a widget inside my app? This is the html snippet: <!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <meta http-equiv="X-UA-Compatible" content="ie=edge" /> <title>Paytabs Express Checkout V4</title> </head> <body>

Disable double tap zoom on Safari iOS 13 +

由 跟風遠走 提交于 2020-06-27 06:18:24
问题 How can we disable "double tap to zoom" on Safari iOS 13+ mobile? Sometimes it zooms, sometimes not. i feel it may only work on specific HTML-elements. And i read that "double tap to zoom" should be disabled on iOS 13 by default and only pinch-zoom should work, but that's not the case. 回答1: You can add the below meta tag to stop zooming on ios devices. <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1,user-scalable=0"/> a css fix: body{ touch-action:

Remove file extensions for html files in firebase

由 橙三吉。 提交于 2020-06-27 04:24:07
问题 In firebase.json , is there a way to rewrite (not redirect) all requests to the corresponding .html file but leave other extensions? for example, https://example.com/foo will be the same as https://example.com/foo.html . But https://example.com/data will not be the same as https://example.com/data.xml . 回答1: This is the cleanUrls option (as in the docs) in firebase.json : { "hosting": { "cleanUrls": true } } 来源： https://stackoverflow.com/questions/60681599/remove-file-extensions-for-html

Compare an image in javascript

由 强颜欢笑 提交于 2020-06-26 14:52:48
问题 I am trying to compare an image in javascript. If the image is true it will change to a different image. I wrote an if statement but it doesn't seem to work. Does anyone know how I can achieve this? function test() { imageElement = document.getElementById('pic'); if(imageElement.src == "images/cat_12.gif"){ imageElement.src = "images/press2_12.gif"; }else{ } } 回答1: function test(){ if(imageElement.src.indexOf("images/cat_12.gif") != -1){ // } } 回答2: src will be converted to full URL when you

Compare an image in javascript

由 故事扮演 提交于 2020-06-26 14:52:30
问题 I am trying to compare an image in javascript. If the image is true it will change to a different image. I wrote an if statement but it doesn't seem to work. Does anyone know how I can achieve this? function test() { imageElement = document.getElementById('pic'); if(imageElement.src == "images/cat_12.gif"){ imageElement.src = "images/press2_12.gif"; }else{ } } 回答1: function test(){ if(imageElement.src.indexOf("images/cat_12.gif") != -1){ // } } 回答2: src will be converted to full URL when you

How to use WebShareAPI preceded by an AJAX call in Safari?

由 岁酱吖の 提交于 2020-06-25 03:25:33
问题 When users click the share button on our paywalled site, we generate a token via an async call that allows the people clicking on the share link to bypass the paywall. I've added support for Web Share API first calling the token before triggering navigator.share - along these lines: fetchCallForLink() .then((url) => { navigator.share({ title: 'Test Title', url, }); This is working fine on Chrome / Android which supports Web Share. However on Safari, I am getting a not allowed error. The

Is There Any Way To Check if a Twitch Stream Is Live Using Python?

由 筅森魡賤 提交于 2020-06-24 13:45:14
问题 I'm just wondering if there is any way to write a python script to check to see if a twitch.tv stream is live? Any and all thoughts are appreciated! EDIT: I'm not sure why my app engine tag was removed, but this would be using app engine. 回答1: It looks like Twitch provides an API (documentation here) that provides a way to get that info. A very simple example of getting the feed would be: import urllib2 url = 'http://api.justin.tv/api/stream/list.json?channel=FollowGrubby' contents = urllib2

is there a way to display image retrieved using php curl in the main page content

由 折月煮酒 提交于 2020-06-17 15:49:19
问题 i have two servers and i want to display image from my admin server to the client server. i have tried the following: <img class="pop_image" onclick="window.location.href='<?php echo $pop_rslt['link_to'] ?>'" src="<?php echo imgCurl('odealsdev.in/crons2/fetch_image_by_name.php?name=exit_pop_up/'.$pop_rslt["pop_up_image"]);?>"> this is my client server. And i want to display the image from this location.the fetch_image_by_name.php looks like this if(isset($HTTP_GET_VARS['name'])){ unset($file

How to get element id in google forms

由 我只是一个虾纸丫 提交于 2020-06-17 06:40:25
问题 I want to get the id of an element in google forms. I found on the internet that it can be done by right clicking on the element and opening inspect element. It is working for older forms but, for new forms, it doesn't show any id attribute. I am posting both images of inspect element. Old forms: New forms: 回答1: In new form google have replace id with name attribute.So do one thing, write something in textbox then rightclick on textbox and open inspect element, Here you will find item tag

How to get element id in google forms

由 允我心安 提交于 2020-06-17 06:40:11
问题 I want to get the id of an element in google forms. I found on the internet that it can be done by right clicking on the element and opening inspect element. It is working for older forms but, for new forms, it doesn't show any id attribute. I am posting both images of inspect element. Old forms: New forms: 回答1: In new form google have replace id with name attribute.So do one thing, write something in textbox then rightclick on textbox and open inspect element, Here you will find item tag
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