get

问题 I'm trying to make a get request in php using curl. This is what I'm doing: $curl = curl_init(); curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC); curl_setopt($curl, CURLOPT_USERPWD, "username:password"); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); $result = curl_exec($curl); curl_close($curl); printf($result); But $result doesn't print out anything, no success or failure message. I've successfully reached the endpoint via postman and in a web

问题 I'm trying to make a get request in php using curl. This is what I'm doing: $curl = curl_init(); curl_setopt($curl, CURLOPT_HTTPAUTH, CURLAUTH_BASIC); curl_setopt($curl, CURLOPT_USERPWD, "username:password"); curl_setopt($curl, CURLOPT_URL, $url); curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1); $result = curl_exec($curl); curl_close($curl); printf($result); But $result doesn't print out anything, no success or failure message. I've successfully reached the endpoint via postman and in a web

问题 Ajax send request with encoding gzip (iis7) is not working below are the code for send request can some one help me what is wrong in my code. Thanks in advance function sendRequest(url, callback, postData) { var req = createXMLHTTPObject(); if (!req) { return; } var method = (postData) ? "POST" : "GET"; req.open(method, "xml/" + url, true); req.setRequestHeader('User-Agent', 'XMLHTTP/1.0'); if (postData) { req.setRequestHeader('Content-type', 'application/x-www-form-urlencoded'); req

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 How do I get the 'id' of an item in a selectable list, if the list is created dynamically? <ul id="selectable"> <li id='1'>..</li> . . <li... </ul> I tried var num = $('#selecable :selected').attr( "option" , 'id' ); but get only [object Object]... What is the right way? 回答1: Update: For completeness, if an element is selected, the plugin adds a class ui-selected to the element. So you can get the ID of current selected element via: $('#selectable .ui-selected').attr('id'); But be aware that

问题 I'm pretty new to PHP and the whole thing of working with RESTful APIs. All I want to do at the moment is successfully issue a plain HTTP GET request to the OpenStreetMap API. I am using the simple PHP REST client by tcdent and I basically understand it's functionality. My example code for getting the current Changesets in OSM is: <?php include("restclient.php"); $api = new RestClient(array( 'base_url' => "http://api.openstreetmaps.org/", 'format' => "xml") ); $result = $api->get("api/0.6

问题 In my code I have to create an object assigning some values, something like this: assign(paste("a","bis",sep="."),rep(NA,5)) then I have to replace some of them, like this: get(paste("a","bis",sep="."))[1:2] <- 7:8 But I get the following error: "Error in get(paste("a", "bis", sep = "."))[1:2] <- 7:8 : target of assignment expands to non-language object". Of course the code above is a simplified version of the real one. What I'm trying to do is to build a loop which allows me to replace in a

问题 I've got big problem with my login system in NodeJS. I created login site, when i'm logging in. When i check if login and password is correct i make jwt token. Then i would like to pass it into header and redirect to my user page by get method. I searched a lot of sites and I' cant solve this problem. This is what I try to do: const token = jwt.sign({_id: id}, process.env.TOKEN); res.header('auth-token', token); res.redirect('/admin/admin_panel'); I would like to this work like Postman. I set