title: Script for add new rows in all sheets
body: <p>I would be most grateful for your help!
  I have a spreadsheet with 4 same sheets, which have same data template (all tables in this sheets are the same (size, names, ets), only data in sheets are unique and sheet names also others) Also 1 additional sheet with list of names this 4 sheets.
  Its look like this:
  <a href="https://docs.google.com/spreadsheets/d/1Xdws6Vr6YVXuj19mvpOvkpJokOfY2T7Sh1aMpous_Xw/edit#gid=0" rel="nofollow">https://docs.google.com/spreadsheets/d/1Xdws6Vr6YVXuj19mvpOvkpJokOfY2T7Sh1aMpous_Xw/edit#gid=0</a></p>
  
  <p>What i want to do:
  In all 4 sheets add a same numbers of rows in the same place. 
  For example in sheet "1. Win" after row A11 add 10 rows and insert the next month date (in example its must be 01.07.2014 and so on). Repeat this operations on the remaining sheets.</p>
  
  <p>I have some popular script, that create pop-up window, where i can type a numbers of rows, and after that it add rows in active cell. </p>
  
  <pre><code>    function onOpen() {
    var ss = SpreadsheetApp.getActiveSpreadsheet();
    var menuEntries = [{name: "Add rows", functionName: "doGet"}];
    ss.addMenu("Bonus script", menuEntries);
  }
  
  function doGet(e) {
    var ss = SpreadsheetApp.getActiveSpreadsheet();
    var app =UiApp.createApplication().setTitle('Insert Rows').setHeight(75).setWidth(225);
    // Create a grid with 1 text box and corresponding label. 
    // Test entered into the text box is passed in to numRows.
    // The setName extension will make the widget available by the given name to the server handlers later.
    var grid = app.createGrid(1, 2);
    grid.setWidget(0, 0, app.createLabel('Number of Rows to Insert:'));
    grid.setWidget(0, 1, app.createTextBox().setName('numRows').setWidth(50));
    // Create a Vertical Panel and add the Grid to the Panel.
    var panel = app.createVerticalPanel();
    panel.add(grid);
    // Create a button and Click Handler.
    // Pass in the Grid Object as a callback element and the handler as a click handler.
    // Identify the function insertRows as the server click handler.
    var button = app.createButton('Submit');
    var handler = app.createServerHandler('insertRows');
    handler.addCallbackElement(grid);
    button.addClickHandler(handler);
    // Add the button to the Panel, add Panel to the App, launch the App
    panel.add(button);
    app.add(panel);
    ss.show(app);
  }
  
  function insertRows(e) {
    var ss = SpreadsheetApp.getActiveSpreadsheet();
    var sheet = ss.getActiveSheet();
    var cursPos = sheet.getActiveCell().getRow();
    var valueRows = e.parameter.numRows;
    sheet.insertRowsAfter(cursPos, valueRows);
    var app = UiApp.getActiveApplication();
    app.close();
    return app;
  }
  </code></pre>
  
  <p>But i dont understand how to remake it for my needs.. I have some idea, dont use pop-up window, and type number of rows in some cell (for ex A1 in sheet "All_base"), which be used in valueRows.</p>