I see you’re trying to link to a javascript file from a javascript file. You should totally drop that and try jQuery, a lightweight free library for Javascript. With that, you can just do it like this: $.getScript(“myscript.js”,function(){ alert(“script has been loaded!”) }); Alternatively, you can append scripts to the end of your body, but … Read more
All this information is available on Apple’s developer site http://developer.apple.com/ But in a nutshell, you need a Mac running an Intel processor and OS X 10.9 or later. Any Mac Mini a few years old should be able to do this.. 2 solved If I start today, what hardware need to develop for iOS [closed]
You can use the download attribute to force download and JS to automatically click that link. document.getElementById(‘download’).click() <a href=”https://scontent.cdninstagram.com/t51.2885-15/s640x640/sh0.08/e35/23279358_143343893084349_1681002671546302464_n.jpg” download id=”download”>Download begins</a> 3 solved How can I download pictures from a URL to a local computer without asking permission?
Try this public class MainActivity extends AppCompatActivity { Boolean launch = false; @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_main); Button btn1 = (Button) findViewById(R.id.button); Button btn2 = (Button) findViewById(R.id.button2); btn1.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { launch = true; } }); btn2.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (launch … Read more
Turns out, one cannot install his own paid app. At all. And the error message, instead of saying this, just says that the app is incompatible with all your devices. solved Play store wrong when it claims that this app is incompatible with all of your devices
require_once() is a statement that imports another php script file in another one. Your warning and Error syas that : the “DB.PHP” file dose not exist in the path specified . that import occured in config.php file . try find db.php file and put in the paths specified by error description. 1 solved Php script … Read more
Try this: <td id=”myTd”><span class=”dott active green”></span> Firstname Lastname</td> $(‘#myTd’).find(‘span’).remove(); solved Remove HTML element from string
The extra zero is coming from here: while(o<=i) i is the number of digits. Since o starts at 0 it ranges from 0 to i, so you go through the loop one extra time. At that point, c is 0, so that’s what gets printed. You can fix this by changing your condition: while(o<i) There … Read more
Try this code below : Sub sumTotal() ‘dim array to store unique names Dim uniqueArray As Variant ‘Sheets(your chosen sheet) With Sheets(1) ‘find last cell with value in A Set last = .Range(“A:A”).Find(“*”, Cells(1, 1), searchdirection:=xlPrevious) ‘for each cell in column to last value found For n = 1 To last.Row ‘if name isnt in … Read more
Try this… $conn = mysql_connect(db_server, db_user, db_pass); if ($conn !== false) { mysql_select_db(db_name); $result = mysql_query(“SELECT *, COUNT(track.usr_id) AS usr_views FROM user, track WHERE track.usr_id = $usr_id AND track.timesin = $les_tag GROUP BY $usr_id ORDER BY usr_views LIMIT 1”); if ($result !== false && mysql_num_rows($result) > 0) { $usercheck = mysql_fetch_row($result); $Userstats = $usercheck; } … Read more
You can get this done in java using any reader. e.g- BufferedReader, FileReader anything like this. public class InJava { BufferedReader br= new BufferedReader(new InputStreamReader(System.in)); // //in main() public static void main(String [] args) { Object obj= br.readLine(); } } If you are using a list use Iterator. public class InJava { List<double> lst= new … Read more
I’m not entirely sure what you want to achieve, but to get it compile, simply add implicit constructor to class a: class a { public a(int x) { System.out.println(x); } public a() { // implicit constructor } } Since b extends a and doesn’t call the super constructor, implicit constructor of a is called “behind … Read more
To pick two choices num1 and num2 is created now you write: cin>>num1; cin>>num2; You can store this in a file by using fstream file and typing ofstream file; file.open (“report.txt”, ios::app); 4 solved Get only few value from multiple choice [closed]
Change insert to : private Node insert(Node node, int data) { if (node == null) { node = new Node(data); } else { if (data <= node.data) { node.left = insert(node.left, data); } else { node.right = insert(node.right, data); } } return (node); } In eclipse : Press Ctrl + a and then Ctrl+shift+f to … Read more
$db is usually for database connection. It provides connection link to database, identifies the connection and provides database object. When you use mysql_* functions, you can define last parameter as connection variable. You use it to indentify connection, so multiple mysql connections don’t mix up. solved What can I do with the $db variable in … Read more