This is an approach using Array.reduce() https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/reduce First I determine for each unique value in the array how many times it does occur, by returning an object like {“1”: 3, “2”: 3, “3”: 1} Then I determine which are the values occurred most of the times in the array, by returning an object like {“count”: … Read more
<script type=”text/javascript”> $(document).ready(function() { $(“#sendmessage”).submit(function() { $(“#note”).fadeIn(1000).html(‘PLease wait…’); var str = $(this).serialize(); $.ajax({ type: “POST”, url: “/send.php”, data: str, success: function(data) { $(“#note”).html(data); $(“#fields”).hide(); }, error: function() { $(“#note”).html(‘Error’); } }); return false; }); }); solved Please help with ajax script + jquery [closed]
I don’t know C++/CLI, but the following statement is certainly wrong: _FtpWebRequest->Method = System::Net::WebRequestMethods::Ftp.UploadFile; System::Net::WebRequestMethods::Ftp is a type and, as the error message indicates (you could have given us the line number!) you’re trying to use it as an expression. Are you trying to obtain a pointer to a static member function? Did you thus … Read more
you could store the question and answers in a multidimensional array like follows // [question number, answer, question] var qanda =[ [1,15,”Add 11 + 4″], [2,7,”Add 4 + 3″], [3,7,”Subtract 9 – 2″] ]; function getQuestion(n){ document.getElementById(“disp_question”).innerHTML = qanda[n][2]; document.getElementById(“intp_div”).style.display = “block”; } function checkAnswer(n){ if(document.getElementById(“intp_answer”).value != undefined){ if(document.getElementById(“intp_answer”).value == qanda[n][1]){ alert(“correct”) }else{ alert(“incorrect”) } … Read more
First, length is not defined anywhere, but you are trying to use it in the while condition. That would cause the error you are probably seeing. The length of your list can be obtained with len(list). Second, your while body isn’t actually using the list values: (list[counter] +total) isn’t doing anything, as it’s not assigned … Read more
Try HtmlUnit. With this project you can analyze the structure of a Homepage and get the values of the HTML-Nodes. 0 solved How can I get content of fields of a webpage and store them to the database in java [closed]
This is a simple task, basically we need a button that when we click it outputs form elements inside some output element, I will use a div. To get elements in JavaScript we can assign id‘s to elements and do this: document.getElementById(“elementIdName”) to retrieve those values. From there we can use onclick which will activate … Read more
Not only are you confusing the order or parametres in strcpy (it’s destination, then source, so strcpy(xstring, animalsarray[j][0]); would have it’s parametres inverted), you’re confusing a char with a pointer-to-char. xstring is a char, and you’re trying to use it as a string. If you want to set all the elements of the array to … Read more
Logic is actually pretty simple here, you don’t want anything where the start and end are inside your period, or where they’re at opposite sides of any point in the range you’re looking for. SELECT R.roomID, R.name, R.facilities FROM — Use the table rooms, but name it R for shorthand. Rooms R — Left joins … Read more
You can use std::getline from the <string> header to read a line into a std::string. Put that in a loop to read lines until you encounter one that starts with the “specific word”, or reading failed. If line found, display that line. Sub-task: find out how to check whether a std::string starts with a specific … Read more
You can use regular expressions from re module: import re s = “(‘-1259656819525938837′, 598679497)\t0.036787946” re.findall(r'[-+]?[0-9]*\.?[0-9]+’, s) % gives: [‘-1259656819525938837’, ‘598679497’, ‘0.036787946’] solved how to parse this string in Python? [duplicate]
You need a method to add void add(int a[][maxCols], int b[][maxCols], int res[][maxCols]) { int row, col; for (row = 0; row < maxRows; row++) { for (col = 0; col < maxCols; col++) { res[row][col] = a[row][col] + b[row][col]; } } } and create 2 matrix in main, add them and show the result: … Read more
Remove the float:left on the <ul>: <ul id=”menu” style=”float:left;”> becomes: <ul id=”menu”> Then in your CSS set the <li> to display:block and float:left… .navigation ul li { display: block; /* new */ float: left; /* new */ margin: 0; padding: 0; } … and position the submenu at top:100% ul#menu li ul.sub-menu { display: none; … Read more
You can use subprocess module. import subprocess subprocess.call([“tclsh”, “oommf.tcl”, “avf2odt”, “-average”, “space”, “-axis”, “z”, “-onefile”, “<filename>.txt”, “-headers”, “none”, “-ipat”, “*.omf”]) See https://docs.python.org/2/library/subprocess.html#subprocess.call 3 solved Use python to run a command line [duplicate]
what ever comes between wihle echoing are just like any other HTML element. <h1>” Welcome, ” <?= $_SESSION[‘username’] ?></h1> or Welcome, <h1 class=”username”><?= $_SESSION[‘username’] ?></h1> 1 solved PHP: How to style session output [closed]