get

问题 I have a unicode url: \test.php?sText=Московский I would like to use the $_Get function to work with the value of sText. The code I have for test.php is: <?php $sVar = $_GET['sText']; echo "Variable = $sVar"; ?> Problem is that the above is coming bach as: Variable = ?????????? What do I need to do? 回答1: You need to return a UTF-8 content-type header with your test.php header('content-type: text/html; charset=utf-8'); You need to save you test.php UTF-8 encoded (not sure about this, but wont

问题 I have a site that uses get method to get the parameters from URL. The URL has French characters is it and by using get method the characters get ruined. How can I use get method without encoding problems from French language? The characters are written in URL this way: "http://domain.com/wt.php?id=Thor-:-Le-Monde-des-t%C3%A9n%C3%A8bres" Then The browser URL bar encodes them correctly but the get method does not. The page itself is using "iso-8859-1" encoding. 回答1: Maybe use UTF-8 without BOM

问题 I am trying to get parameters from get request in Node.js through Angular.JS but getting undefined in output http://localhost:3000/admin/dashboard?id=582c5211c8a8e06c0849a238 My CRUD is "dashboard":{ schema:DashboardSchema, custom:[{ type:"after", request: "get", controller: dashboardController.dashboard }] } My Node.js code is dashboard: function(req,res){ console.log("here"); console.log(req.params); console.log(req.params.id); return res.status(200).send({"data":"123"}); }); The console

问题 how can i use the get method to post data on an api link with 6 values and a json format? im really fuzzled. im doing this for days . is it best to have 6 textfields that will be used to write the value and a button to indicate post data? check out my code and please help. -(IBAction)postDataPressed { NSString *urlString = @"http://192.168.18.8/apisample2/friendb.php?fm=jsn"; NSURL *url = [NSURL URLWithString:urlString]; ASIFormDataRequest *request = [ASIFormDataRequest requestWithURL:url];

问题 I want to read out a GET variable from an url using jquery The domain is displayed like this http://example.com/p/kT2Rnu35 And the original is : http://example.com/php/page.php?id=kT2Rnu35 I want to get that id using jQuery from the page with the domain http://example.com/p/kT2Rnu35 I've tried window.location and other functions i found on stack overflow but nothing worked. Is it because i'm changing the url using htaccess ? 回答1: window.location.href will give you the url with parameters From

问题 In Woocommerce, I'm trying to get parameters values from order received (thankyou) URL, in the code below: function override_return_url($return_url,$order){ //create empty array to store url parameters in $sku_list = array(); // retrive products in order foreach($order->get_items() as $key => $item) { $product = wc_get_product($item['product_id']); //get sku of each product and insert it in array $sku_list['product_'.$item['product_id'] . 'sku'] = $product->get_sku(); $lolo = "66"; $order_id

问题 I am doing on a project and i stumble upon on this while going through some code. I had tried to google but could not find a correct keyword to search regarding this question. http://www.fruit.com/example.php/red I am confuse with this and the end of a .php it still have a character /red for example. What is the purpose of this? Does it have something to do with POST method? 回答1: A possible explanation is that the developer is using .htaccess rewrite rules. It is most likely extra data that

问题 Assuming we want to send the some data from a device (IOT) to our server. Small no. of variables (say 10 to 20) but updated per second. So sent to the server a large no. of times. (Say 60 times a minute) What should I use so that minimum of my data pack is used. (Sending using GPRS) GET or POST? 回答1: UPDATE : You should check this thread : Why GET method is faster than POST? In fact POST use a little bit more data because the header contain some more info like the type of content and it's

问题 When I use <form action="code.php?id=1" method="post"></form> , the form id is passed in the URL. But when I write the same code by replacing 'POST' by 'GET', the id is not passed to the URL. Why? 回答1: When you submit a GET form, the values from the form are appended to the action URL, as the "query string" after the ? . Specifying an existing query string in the action attribute of such a form creates an ambiguity. Browsers don't merge the two query strings, they just throw away the old

问题 Anyone know how to get a random set of lines from a text file? I want to get a set of 3 lines with <br> on the front of each and display them through html. example: set 1 <br>Hi <br>what's your name <br>goodbye set 2 <br>stack <br>overflow <br>hi there set 3,4,5.... Choose one random set and display it. The sets of lines would be stored in a text file. Thanks a lot! 回答1: You can use array_chunk to create a single array comprised of sub-arrays of a specified size: $fileArr = file('someFile.txt