<input type="text" name="username" id="username" t.... First one you can't call in code behind cause it's not a server side control. You can call only those control in your code behind which are defined as server side control with runat property. To call the first one in your code behind add...
It's kinda hard to see what exactly you are asking here. If you mean predicting code behaviour, that's not exactly possible, for many reasons. First and foremost, you're not dealing with a scripted language, but a relatively low-level programming language. Therefore, the output of your code is extremely hard to...
java,android,android-intent,input,android-studio
Source: Getting a Result from an Activity From Activity1: public static final String RESULT_REQUEST = 1; When you want to start Activity2: Intent intent = new Intent(this, Activity2.class); startActivityForResult(intent, RESULT_REQUEST); This will be called when Activity2 is finished: @Override protected void onActivityResult(int requestCode, int resultCode, Intent data) { // Check...
When called without arguments, io.read() reads a whole line. You could read the line and get the words using pattern matching: input = io.read() opr, txt = input:match("(%S+)%s+(%S+)") The above code assumes that there is just one word for opr and one word for txt. If there might be zero...
If you want to style only the *, you're out of luck. No way to do that in just CSS. There is, however, way of doing this with altering your DOM: <div class="input-container"> <input type="text" name="fName" class="inpField" size="20" value="First Name" /> <span class="input-addon">*</span> </div> Then, the CSS: .input-container { position:...
This works perfect for me (see the jsfiddle): JS: var now = new Date(); var year = now.getFullYear(); $('#year').val(year); HTML: <input id="year"> If I were you, I would make sure that you've included jQuery either right before the closing </body> tag, or in the <head> (better in the body), and...
javascript,jquery,html,forms,input
Use onkeypress even see this example :http://jsfiddle.net/kevalbhatt18/yug04jau/7/ <input id="txt" placeholder="name" class="form" type="text" onkeypress="this.style.width = ((this.value.length + 1) * 8) + 'px';"></span> And for placeholder on load use jquery and apply placeholder size in to input $('input').css('width',((input.getAttribute('placeholder').length + 1) * 8) + 'px'); Even you can use id instead of...
You have to check for the '+' and the trailing 'i': istream &operator>>(istream &input, Complex &complex) { char plus,letter; if (input >> complex.realPart >> plus) { if (plus!='+' ) input.setstate(ios::failbit); else if (input >> complex.imaginaryPart>>letter) { if (letter!='i') input.setstate(ios::failbit); } } return input; } Live demo here Note that you...
Add CSS rule white-space: normal to the button. In browsers, <input> defaults to whitespace: pre whereas <button> defaults to white-space: normal.
java,arrays,validation,input,user
How about this? Checks if the value exists, otherwise the user needs to re-enter the number. public static void main(String[] args) { String holder = "", s; int size; s = JOptionPane.showInputDialog("Enter the size of the array"); size = Integer.parseInt(s); String array1[] = new String[size]; //declared and instantiated array1 for...
Try using readonly instead of disabled <input type="text" name="quantity" value="400" class="field left" readonly /> If you still want it grayed out, you can set a background color: <input type="text" name="quantity" value="200" style="background-color: #f0f0f0;" readonly /> ...
javascript,jquery,html,input,textarea
I think I understand what it is you're trying to get done: You want the user to utilize the previously given input of 35 words which is retrieved from input fields, but also give the user the option to add more. This addition is optional. Check it out here To...
Try this: $PCname = Read-Host "Please enter the PC Name" $Userid = Read-Host "Please enter the Uder ID" Copy-Item -LiteralPath \\$PCname\C`$\Users\$UserID\AppData\Roaming\Nuance\NaturallySpeaking12\Dragon.log -Destination "\\Static PC\C`$\Users\MyName\Desktop\Dragon Logs" -Force $PCname and $Userid are examples of powershell variables. The values are to be entered when you run the script. The other answer is trying...
Before C++11, the file stream classes did not accept std::string file names. So you can either pass a c-string: ofstream outfile(file1.c_str()); Or enable C++11, if your current gcc version supports it: g++ -std=c++11 assembler.cpp ...
java,parsing,input,io,bufferedreader
I think that either you: Normalize your key phrases and names (represent "word\nplus\nword" as "line n has word, line n+1 has plus, line n+2 has word") Process newlines as part of the matching characters (process byte by byte instead of line by line) From your current strategy, option 1 would...
spring,button,input,font-awesome
I have not tried it completely, but this should give you an idea. <form action="/someweb.html"> <button type="submit" class="btn btn-success"><i class='fa fa-list-ul fa-lg'></i><spring:message text="View List"/></button> </form> Here is a sample in codepen. http://codepen.io/anon/pen/yNXvZw...
css,html5,date,input,css-selectors
The first element goes blue to indicate that it is the active element (in case you want to update the date using the keyboard), you can style it by specifying that it should not have a background using the pseudo-elements: ::-webkit-datetime-edit-month-field ::-webkit-datetime-edit-day-field ::-webkit-datetime-edit-year-field Notice: you should style not only the...
For HTML 5 only <input type="number" name="pax" step="5"> There are other javascript or regex solutions but they shouldn't be necessary. Further reading on type input: http://www.w3schools.com/html/html_form_input_types.asp Here is an example using some more popular attributes of number inputs. <input type="number" name="pax" min="0" max="100" step="5" value="0"> ...
Use the min and max attributes: <input type=number min=0 max=100> ...
Misplaced brackets: I have removed end bracket } from the end and added one just before } else if (action.equals(heavy)) { Check this: import java.util.Scanner; public class Game1 { public static void main(String[] args) { int hp = 10, enemy_hp = 10; String attack = "attack"; String block = "block";...
arrays,assembly,input,user,mips
Some mistake I found is: In GETLIST: sw $v0,0($a2) #store in array add $a0,$a0,4 #next number <= instead write 'add $a2,$a2,4' if you want don't want to overwrite it. Also the problem in printing list is that you are adding $a2 to store the number in the array. But, you...
input,radio-button,focus,polymer,paper-elements
You will need to bind a click event to radio1: <paper-radio-button name="radio1" on-click="_setInputFocus">Radio1Label</paper-radio-button> Then define the function _setInputFocus so that it selects the input and sets the focus to it: <script> Polymer({ is: 'the-name-of-your-element', _setInputFocus: function () { this.$$("input").focus(); } }); </script> ...
php,laravel,input,laravel-5,laravel-form
The Request::get() method is implemented by Symfony\Component\HttpFoundation\Request which the Illuminate\Http\Request class extends. This method does not parse the string parameter passed using the dot notation as Laravel does. You should instead be using the Request::input which does: $adress = Request::input('representive.address_1'); As an alternative you can also use the Input facade...
Here's what you're looking for: JavaScript: $('#acct_tier').on("change propertychange click keyup input paste", function() { var $input = $(this); if ($input.val() === 'standard') { $(".red").hide(); } else { $(".red").show(); } }); Demo: JsFiddle...
You were very close, you need to move the input read into your loop like so: string Input; do { Input = Console.ReadLine(); if (Input == "1") { Console.WriteLine("You hit your Opponment for 10 Damage!"); enemyHealth = enemyHealth - 10; Console.WriteLine("Your Opponment hit you back for 10 Damage!"); playerHealth =...
I'm going to assume that you a thumbstick can have two states "neutral" and "direction". So, your logic should look like this (warning, lots of pseudo-code): bool thumbstickActive = false; void CheckInput() { //Pseudo-code, fix to match how you are getting the position Vector2 currentPostiion = thumbstick1.Position; if (ThumbstickInDeadZone(currentPosition)) {...
javascript,jquery,html5,input,autofocus
Try something like I have below. Note the extra #form ID tag for <form id="form">. I think what you're trying to achieve is focus on any keypress when the input is not already focused, if so, $(document).on("keypress") should do the trick. $(function() { $(document).on("keypress", function() { $("#leitura_nim").focus(); }); $("#leitura_nim").on("keyup", function()...
javascript,jquery,search,input
Use .focus() and .blur() like this instead $('input#edit-keys-2').on("focus", function(){ $('#zone-header ul#nice-menu-1').animate({opacity:0}, 300); }).on("blur", function(){ $('#zone-header ul#nice-menu-1').animate({opacity:1}, 300); }); $('input#edit-keys-2').on("focus", function(){ $('#nice-menu-1').animate({opacity:0}, 300); }).on("blur", function(){ $('#nice-menu-1').animate({opacity:1}, 300); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input type="text"...
c++,variables,input,format,tab-delimited
You've solved the issue with spaces in the fields in an elegant manner. Unfortunately, operator>> will skip consecutive tabs, as if they were one single separator. So, good bye the empty fields ? One easy way to do it is to use getline() to read individual string fields: getline (ss,...
php,xpath,input,hidden,nodevalue
this is your code using DOM xpath : $html='<input type="hidden" id="Lat" name="myMap" value="22.445575, -18.722164">'; $doc = new DOMDocument; $doc->loadHTML($html); $xpath = new DOMXpath($doc); $val= $xpath->query('//input[@type="hidden" and @name = "myMap"]/@value' ); $list=array(); foreach($val as $v){ $list[]=$v->nodeValue; } var_dump($list); ...
c++,c,function,input,function-pointers
This is impossible in C. In C++, you can use a lambda-expression: exampleFunction([](){ std::cout << "Hello"; }); ...
I figured it out. I think. Not sure if this is the proper way to do it, but it works for me. jinja code {% for item in items %} <tr> <form id="adauga_{{ item.stoc_id }}" action="{{ url_for('adauga', denumire_med=item.denumire_med, producator=item.producator) }}" method="POST"> <td>{{ item.stoc_id }}</td> <td>{{ item.denumire_med }}</td> <td>{{ item.producator }}</td>...
assembly,input,keyboard,mouse,simultaneous
Thanks for your advice knm241. The above program now works fine thanks to you. The only problem that occurred was that the keyboard buffer was not clearing and thus the program would get stuck in a loop. I fixed that by clearing the buffer and now everything works. I used...
java,file,input,java.util.scanner,scan
Try this code with the try-catch block and let me know if it worked or not. // sometimes the compiler complains if there was a scanner opened without a try-catch block around it try { final File FILE1 = new File("text1.txt"); //it is always a good thing to make a...
javascript,jquery,validation,input
You forgot about removing classes: if (checkURL(url)) { $("#url").removeClass('red'); $("#url").addClass('green'); } else { $("#url").removeClass('green'); $("#url").addClass('red'); } You can find jsfiddle here: http://jsfiddle.net/bmkg56hd/...
There was simply a </div> missing after your input, which broke the layout. Here's the updated fiddle.
javascript,jquery,ajax,input,radio-button
Radio buttons and checkboxes have a property checked. You should explicitly check for this, if the input element you are on is of that type. var data_array = $('#modal-content').find('*[data-array]').map(function(idx, elem) { if (elem.type === 'radio' || elem.type === 'checkbox') { return elem.checked && elem.value; } else { return elem.value.trim(); }...
If your input is always in the form of <str1> <op> <str2> = <str3> You can read all tokens and do nothing with the op and =, for example: std::string s1 op s2 eq s3; std::cin >> s1 >> op >> s2 >> eq >> s3; You can validate that...
I think this is when :after pseudoelement gets in handy. Wrap your input in DIV. #wrap:after { content:arrow icon image; } JSFiddle But there's no way you could use different CSS style sheet for different browser yet, so only one type of icon so far....
You are doing everything right, but you are not adding the last pair to the list. You can fix this problem by adding this code after the loop: if (current == 2) { temp.add(couple); } Demo 1 Your approach is not ideal, though: rather than reading one integer at a...
The reason why your encrypt inserts special characters is that the loop does not pay attention to spaces, shifting them by key code points in the same way as it does the regular characters. Adding a check to see if the character is a lowercase letter will fix the problem:...
use for loop to iterate through an array value askForTime var command = document.getElementById("inputcommand"); var output = document.getElementById("output"); var showTime = function(){ var askForTime = ["What time is it?","Show me time","Time"]; for(var i=0; i<askForTime.length; i++) if(command.value == askForTime[i]){ output.innerHTML = Date(); } }; ...
android,iphone,html5,windows-phone-8,input
When retrieving the value with jquery it is returned with a . decimal separator. Try this: <!DOCTYPE html> <html> <head> <script src="https://code.jquery.com/jquery-2.1.1.min.js"></script> <meta charset="utf-8"> <title>JS Bin</title> </head> <body> <input type="number" name="myNum" id="myNum"> <button id="submit">Submit</button> <hr/> <code></code> <script> $("#submit").on("click",function() { var numericValue = $("#myNum").val();...
javascript,html,css,forms,input
You are experiencing 2 basic errors there: 1- you are not preventing the default action of the submit button and 2- you are not assigning properly the sync function to the button Like this: button.onclick = function() {sync();return false;} ...
I tried to make this a bit more generic. To show how this can be helpful, I also created another command that you can call as "add 1 2" and it will print the sum of adding the two integers. If you are serious into making a CLI interactive application,...
Use keyup event on the #field1 textbox. HTML <p> <label>Title 1</label> <span class="field"> <input type="text" name="field1" id="field1" class="width100" value="<?php echo $field1t; ?>" /> </span> </p> <p> <label>Title 2</label> <span class="field"> <input type="text" name="field2" id="field2" class="width100" value="<?php echo $field2t ?>" /> </span> </p> Javascript // On every keyup of textbox $('#field1').on('keyup',...
The problem is not with entering the character, but rather with printing it to console. Your console does not appear to support the code point \u2227 of ∧, so it prints a question mark instead. You should test if console lets you input ∧ correctly by printing the numeric representation...
javascript,arrays,angularjs,forms,input
I guess it's just a typo in your template, try {{todo}} instead of {{todo} Everything else looks fine Here is completed code: http://plnkr.co/edit/tRGw9UTRVhXvD51lxYjF?p=preview I've also added track by $index statement to allow duplicated todos....
javascript,jquery,table,input,click
Remove document.onload, and simply do: $(document).ready(function() { $('.act_inv').click(); }); This assumes a click() handler has already been created for that class. Snippet $(document).ready(function() { $('.act_inv').click(function() { $(this).val('clicked'); }); $('.act_inv').click(); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <input class="act_inv" type="text"> <input class="act_inv" type="text"> <input class="act_inv" type="text"> ...
javascript,forms,input,switch-statement
See here for corrections: https://jsfiddle.net/jetweedy/upvfgck2/2/ Several problems... (1) if/else blocks weren't properly formatted (you were closing with semicolon after the 'if' part, and then putting 'else' separately and not closing that off afterwards. (2) You had 'postcode' as an ID on a div as well as an input, so 'document.getElementById(...)'...
As Tom already pointed out this should be the code snippet you're looking for: if (scanner.hasNextLine()) { String line = scanner.nextLine(); System.out.println(line.isEmpty() ? "Nothing to print out" : "Your input was: " + line); } ...
javascript,jquery,dynamic,input
$('#submit') doesn't exist in your example. I replaced it with $('#itemform').submit() instead, and it seems to be logging a giant object. See the updated jfiddle here. $('#itemform').submit(function(e){ e.preventDefault(); var item = {}; $('input[type=text]').each(function(){ var key = $(this).attr('name'); var value = $(this).val(); item [key] = value; }); console.log(item) }); Also, if...
This question was answered here: Javascript detect if input is focused Taken from the above answer: this === document.activeElement // where 'this' is a dom object ...
javascript,jquery,html,forms,input
To submit a form from outside the form: HTML <form id="theForm">...</form> <button id="submitTheForm">Click to Submit</button> jQuery $('#submitTheForm').on('click', function() { $('#theForm').submit(); }); To include external inputs in the form submission: HTML <form id="theForm">...</form> <button id="submitTheForm">Click to Submit</button> <input type="text" data-form="theForm" name="external-input-1"> <input type="text" data-form="theForm" name="external-input-2"> jQuery You...
javascript,jquery,input,internet-explorer-8
You are not calling the function! Either call it on $(document).ready() like this: $(document).ready(function(){ numberValidation(); }); Or, give this in the $(document).ready() instead: $(document).ready(function () { $("#txtboxToFilter").keydown(function (e) { // Allow: backspace, delete, tab, escape, enter and . }); }); Snippet $(document).ready(function () { $("#txtboxToFilter").keydown(function (e) { // Allow: backspace,...
Perhaps this may work for you: * { box-sizing: border-box; } h1 { font-family: Verdana, Tahoma, sans-serif; font-size: 150px; font-style: normal; font-weight: 400; line-height: 170px; letter-spacing: -8px; border: 10px solid #66004C; } input { margin: auto; padding: 25px; font: normal 15px Verdana, Tahoma, sans-serif; width: 100%; border-left: solid 5px #66004C;...
Alright, let's elaborate with some simplified explanation about the Scanner class. It is a standard Oracle class which you can use by calling the import java.util.Scanner. So let's make a basic example of the class: class Scanner{ InputStream source; Scanner(InputStream src){ this.source = src; } int nextInt(){ int nextInteger; //Scans...
android,input,android-edittext
Got to be an encoding issue. Try "\u00F7" Here's the docs: http://www.fileformat.info/info/unicode/char/00f7/index.htm...
You can't, the ID and class aren't submitted and so aren't available in the PHP. What you can do is get results by the same name by turning them into an array. Change Form::text('answer1', to Form::text('answer1[]' so that you can submit multiple inputs with the same name. If you then...
You set $termin_von only once before loop. $termin_counter = 1; while(true) { $termin_von = 'termin'.$termin_counter.'_von'; if(!isset($_POST[$termin_von])) break; echo $termin_counter++; } ...
pickle would also work, for storing data between programs, or even between different runs of the same program:: from module 1: import pickle f = open(file_Name,'wb') pickle.dump(assignment_data, f) f.close() from module 2: import pickle f = open(file_Name,'rb') pickle.load(assignment_data, f) f.close() (more elegantly with 'with ......') pickle.load knows that it's getting...
javascript,jquery,html,forms,input
You could simply set the value to 0 on page load: $(function() { $("#increment").val('0'); }); ...
c++,arrays,input,duplicates,output
To give you a better understanding of how to solve this, i'll try to show you what is going on via an example. Lets say you have just entered the 6 numbers you request via cin, and your a[] variable now looks like this in memory: a[] = { 5,...
sql,laravel,input,full-text-search,laravel-5
UPDATED: Try $products = DB::table('products') ->whereRaw('MATCH(HEX,RGB) AGAINST(? IN BOOLEAN MODE)', array("$hex $rgb") ->get(); "$hex $rgb" - no FTS operators means $hex OR $rgb "+$hex +rgb" - means $hex AND $rgb Here is a SQLFiddle demo Further reading: Boolean Full-Text Searches ...
Maybe you should link it to the keyup event like here: // ... somewhere in the ON DOM READY section, input has ID "a" $('#a').keyup(function(){var o=$(this);// o: jQuery object referring to the current input setTimeout(function(){ if (o.val().length<5) o.val('');},1000); }) see here: http://jsfiddle.net/1fjyezf7/ . I reduced the minimum length to 5...
javascript,html5,input,focus,placeholder
You need to show .input-text-container, but your code works. Try this: $('.search.icon-search').on('click',function(e) { e.preventDefault(); $(".input-text-container").show(); $('#textSearch').focus() }); http://jsfiddle.net/3zkpgvj5/...
If you are looking for a non elegant solution. If you are looking for a potentially dangerous solution. Then you might try this: write a function named "input" as follows: function a=input(str) % THIS IS THE DUMMY VERSION OF THE % MATLAB BUILT-IN FUNCTION "input" global dummy_input disp('WARNING!!!') disp('MATLAB "input"...
input,controller,logic,labview,fuzzy
I have two nodes which give double values, which I then put into an array using the Build Array VI I assume you mean that they give 1D DBL arrays, because you can't get from scalars to a 2D array. Most likely you need to right click the BA...
The value content attribute gives the default value of the input element. http://www.w3.org/TR/html5/forms.html#attr-input-value To set the default value of an input element, use the value attribute. <input type="text" value="default value"> ...
angularjs,input,angular-ui-bootstrap,timepicker
The error in this case was caused by a error in the changed() function. With this function in the controller, all works fine: $scope.changed = function () { $scope.start_hour = { hour: $scope.hour.getHours(), min: $scope.hour.getMinutes() }; }; ...
input.nextInt() consumes the next integer in the stream. You need to do this: Scanner input = new Scanner (System.in); for (int j = 0; j < 5; j++) { System.out.printf("Student %s: ", j+1); int num = input.nextInt(); if (num >= 0 && num <= 100) studentGrade[j][1] = num; else {...
Simple while: while True: try: msg = int(input("Enter: ")) except ValueError: print("Not Valid!") continue # do some validation like if msg.endswith('hi') and stuff like that ex: if msg > 40 or msg < 10: # fail if greater than 40 and smaller than 10 print("Not Valid!") continue break ...
html,css,text,input,form-submit
Add this CSS3 box-sizing Property in your stylesheet. * { box-sizing: border-box; } ...
javascript,jquery,button,input,this
Pass this as parameter in deleteBandMember function as shown :- HTML :- <li> <input id="mem3" value="TestU4" disabled=""> <button id="del3" class="delmem" onclick="deleteBandMember(this);">remove</button> </li> jQuery :- function deleteBandMember(elem){ var mmbr = $(elem).prev("input").val(); } Demo...
The first optimization is to read the whole file in memory in one shot. Accessing memory in the loops will be faster than calling fread. The second optimization is to do less arythmetic operations, even if it means more code. Third optimization is treating the data from file as characters...
angularjs,date,input,angularjs-ng-model
Take a look at How to bind View Date to model milliseconds with Angularjs. As it explained; You can use the following, to change the data format dynamically during the binding: ngModel.$parsers.push(fromUser); ngModel.$formatters.push(toUser); ...
Best part in Python is that creating new objects on the fly is very easy. You can make a method return a tuple of two values. def dataPrinter(): gen1 = headerBody(columns_no) gen2 = dataBody(columns_no) return gen1, gen2 And from the calling side, you can get them either as a single...
We can use \r in a tricky way: import java.util.Scanner; public class JavaApplication2 { public static void main(String[] args) { int i=0; Scanner s = new Scanner(System.in); System.out.print("Enter num: __kg\r"); System.out.print("Enter num: "); i = s.nextInt(); System.out.println("\n"+i); } } How it works: we print Enter num: __kg and \r to...
jsf,input,el,placeholder,conditional-operator
Conditional statements in EL are indeed not writable. They are read-only. End of story. The same applies to method references in EL as in #{bean.property()}. It must really be a true value expression as in #{bean.property}. Your approach of using a (HTML5) "placeholder" is actually wrong. For that you should...
java,string,input,keyboard,key
I think you can get the job done by using a KeyListener. This is basically a listener which sends events each time a key is typed, pressed and released. In a nutshell, I would listen to a keyPressed event and then I would not type that letter until I receive...
Try this, StringTokenizer tk = new StringTokenizer(input.readLine()); int m = Integer.parseInt(tk.nextToken()); String s = tk.nextToken(); this is faster than string.split(); ...
java,multithreading,input,wait
You can use CyclicBarrier from java.util.concurrent package static CyclicBarrier b = new CyclicBarrier(nConnections); public void run() { // make the database connection b.await(); //threads will stop here untill nConnections are opened ... ...
You need to add conditionals around your printfs: if (a > 0) { printNum(a); //Printing is the variables are in the thousands, hundreds, tens or ones categories. printf("Thousand "); } ...
javascript,jquery,search,input,autocomplete
The autocomplete function you are using is from jqueryUI.Have you included it?
python,input,tkinter,python-3.4
The simplest solution is to make string global: def printtext(): global e global string string = e.get() text.insert(INSERT, string) When you do that, other parts of your code can now access the value in string. This isn't the best solution, because excessive use of global variables makes a program hard...
javascript,html5,validation,input,numbers
just use a regular expression like this textboxText= textboxText.replace(/^0+/, '') ...
Instead of print(), use input() to produce the prompt: x = input("Please Enter: ") From the input() function documentation: input([prompt]) If the prompt argument is present, it is written to standard output without a trailing newline. ...
Add your logic in the onlick $("#main-list li").bind("click", function() { $("#main").val($(this).html()); $("#main").css('background-color','#FC0'); $(this).parent().append('value changed'); }); http://jsfiddle.net/dshun/ud4r1p84/...
The Braces were missing for the parent if else, if (object.equals("1")) does not have any opening brace etc., now try this. I have highlighted the piece of code change for you. public class PostalTest{ public static void main(String args[]) { Scanner type = new Scanner(System.in); String object; Double weighte, weightl;...
javascript,jquery,css,input,keyup
You can simplify your code like this. Bind the keyup event once by using the id starts with selector. var colors = ["3173d8", "416cd9", "5e5bdb", "8248dd", "a335df"] $("[id^=input]").each(function (i) { $(this).css('background', '#' + colors[i]); }); $("[id^=input]").keyup(function () { var index = $("[id^=input]").index(this); $("span[id^=span]").eq(index).html('[color=' + colors[index] + ']' + $(this).val() +...
This should work for you: $(function() { $('.buttonbundle.up').on('click',function(){ var input = $(this).next('input'); var x = parseInt(input.val()); input.val( x + 1 ); }); $('.buttonbundle.down').on('click',function(){ var input = $(this).prev('input'); var x = parseInt(input.val()); input.val( x - 1 ); }); }); DEMO EDIT Or wrapped in one function: $(function() { $('.buttonbundle').on('click',function(){ var input...
javascript,input,data,datatable
I created the whole solution on codepen. This is the function used: var clicks = 0; function csv() { var box = document.getElementsByName('text')[0]; if(clicks === 0){ var newcsv = ""; var tds = document.getElementsByTagName("TD"); for(var i = 0; i < tds.length; i++) { newcsv += tds[i].innerHTML; if(i != tds.length-1) newcsv...
You should modify this part of your code: while ((s=br.readLine())!=null) { if(s.contains(keyword)) System.out.println(s); } Here you're printing the line that contains the keyword. Since you want to print the next line, use the BufferedReader to read the next line again inside the if condition. Therefore, it would be something like...