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WeChat Mini Programs's success in uploading pictures is the returned data. Why is it data that I can't understand?
as shown in the picture: WeChat Mini Programs uploads pictures to the background interface
returned data:
console.log(e):
what s going on here? why isn t the data I returned? Daniel, give me some advice.
...
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The problem of obtaining the official account access_token of Wechat by PHP
Why does PHP use curl to get access_token, display is empty, while file_get_contents to get access_token can show
$url = "https: api.weixin.qq.com cgi-bin token?grant_type=client_credential&appid=wx3225919883125899&secret=5913d164a3660264868de68ca02...
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How is the click event realized? Trigger click event?
< script >
(function($, doc) {
$(".save").click(function(){
alert(1)
})
$.init();
$.ready(function() {
**
*
* ;
* @param {Object} obj
* @param {String} para...
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The height of td is stretched out, how can it be 100%?
The height of td is stretched by the height of other td, so the work schedule cannot be centered vertically.
...
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Wechat distribution problem
We have encountered the following problems in the distribution system! For example, A user shares his URL. B users come according to the URL shared by A users, so judge whether A users follow the official account! If there is no attention, the follow but...
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How does php curl achieve instant feeling? Still, it has to be ajax?.
how can the data obtained by curl when doing a http request be made immediately? That is, you don t have to rearrange entering data every once in a while or when you have data I know ajax can, but won t there be cross-domain name problems? Although ...
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The on () event in the on () event is always incremented.
There is another one in the .on event. How to solve the problem is always incremented one by one when you click .
tree.on("nodeselect", function (e) {
if (e.isLeaf) {
var id = e.node.id;
grid.load({id:id});
...
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Gold coin deduction for shopping cart? Calculate the total price of the shopping cart?
such a shopping cart page, how to write the price after deduction with gold coins at the front end is the final total ...
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Ajax request? Return to data processing? Empty data?
$.ajax({
type: POST ,
dataType: "json",
url:"url",
data:adata,
success:function(data){
console.log(data);
var arr=[];
for(var i in data){
arr.push(data[i])
}
var ...
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Mini Program login status problem
1. How does Mini Program record whether or not to log in? I think the tutorial is not recommended to directly use openid as a logo, you need to build a layer of session, is that what you mean? return Session:: ( login ,$open_id); 2. Mini Program can...
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Mui? Check box? Default event?
< div class= "mui-input-row mui-radio mui-left moren " >
<label>< label>
<input name="radio1" type="radio" checked class="moren">
< div > the radio component of mui that I use when it triggers the cl...
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Interface problem of PHP docking Shentong
recently, our company s e-commerce platform cooperated with Shentong Express to develop the electronic face order function under express delivery and query express information through Shentong Express interface? But I went to Shentong open platform to s...
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How can the ant design mobile of react upload only one picture?
For uploading pictures on ant design mobile, how to display only one upload selector? as soon as you use it, four will come out.
complement: `< ImagePicker
files={files}
onChange={this.onChange}
onImageClick={(index, fs) => console.log(in...
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Php blog content search
recently, I am working on a blog system myself. The content of the article is saved using a ueditor editor, and the html tag will be added to the database . Then here comes the problem I want to search the plain text content in the article content, but ...
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Can you only add a small number?
if (! ^ d+$ .test(pnumber))
{
$(e).val( ^ d+ .exec($(e).val()));
}
return false;
the code I wrote can only accept the number , but I think it is OK to add another condition ". " but only one point the second point can also be ...
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Is the currency decimal type often used in actual development?
I usually use int for storage. The unit of data storage is divided into points. For example, for goods worth one yuan, it is 100 in the database. I think it s simple and straightforward, and there s no need to think about compatibility or anything.
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The datatable rendered table does not print a background color.
The page is now the data loaded with the datatable plug-in, the added background color, which now needs to be printed out, but the added background color has no effect on print preview? Is there any good way to solve it?
even if you add an inline...
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Umeditor this editor. The hyperlinks inside, why did they all become after clicking on the source code?
html
html :
The hyperlinks have become http: undefined? read the online changes are not successful. I don t know what s going on?
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Larvavel redis configuration issu
.env file
database.php
3.127.0.0.1redis10.10.10.6710.10.10.67redis,567redisredis desktop manager5.
6. even if it is written like this, it will not connect to 5. I think this is a hole dug by env, asking all the great gods to solve their doubts ....
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Why doesn't it work with regard to selecting navigation highlights?
<script src="http: libs.baidu.com jquery 1.9.0 jquery.js">< script>
<script type="text javascript">
$(document).ready(function(){
$("-sharpnav > li").find("a").click(function(...
