Kirat[ad_1] Try this: <?php $valuea = (int)$_POST[‘valuea’]; $valueb = (int)$_POST[‘valueb’]; $answer = $valuea + $valueb ; if ($answer > 84){ echo “You meet the requirements for the rule of 85”; }else{ echo “You do not meet the rule of 85″; } ?> <form method=’post’ action=’/make-a-website/online-calculator’> <table border=”0″ width=”500px” cellpadding=’3′ cellspacing=’1′ class=”table”> <tr class=”calcheading”> <td colspan=”2″><strong>Rule … Read more
[ad_1] This is caused by the basic fact that you have broken the paint chain. Painting in AWT/Swing is made of a chain of method calls. If you neglect to maintain this chain, you start ending up with paint artifacts, in the form you are seeing. The Graphics context is a shared resource, that is, … Read more
[ad_1] After creating a new project in a new directory and then adding all the files too the project the issue had dissapeared! The problem seemed to be somewhere in de dproj file. I tried too find it, but it was to big for me to locate it. [ad_2] solved Android backbutton doesn’t work in … Read more
[ad_1] There has been a new update in dart language named null safety. So with this update, many of the recent packages and libraries which were made before this update, are not still integrated and compatible with this update and they are outdated. you should Wait for the packages that you depend on to migrate. … Read more
[ad_1] Please try following example. I hope it will help you…..:) <html> <head> <style> .head { border:1px solid #666; background-color:#f0f0f0; padding:3px; cursor:pointer; } .content { border:1px solid #666; background-color:#fff; height:100px; padding:3px; } </style> <script type=”text/javascript”> function hideShoowTab(ctb) { var ptb = document.getElementById(“ptbname”).value if(document.getElementById(“ptbname”).value==””) { document.getElementById(“content”+ctb).style.display=”block”; } else if(ptb==ctb) { if(document.getElementById(“content”+ctb).style.display==”block”) { document.getElementById(“content”+ctb).style.display=”none”; } else { … Read more
[ad_1] The roll number string in your where clause needs to be delimited as a string. This line query = query + ” ” + “WHERE rollNo=” + “2K12-BSCS-37″; should be replaced with query += ” ” + “WHERE rollNo=” + “‘2K12-BSCS-37′”; Note the single quotes. Better still would be to use string format to … Read more
[ad_1] Implement UITextFieldDelegate – (void)textFieldDidBeginEditing:(UITextField *)textField{ if(textField == firstTextFeild){ //Create secondTextFeild. } } 1 [ad_2] solved Dynamic UITextField creation [closed]
[ad_1] Using PHP you can use str_replace: $url=”http://www.domain.com/”https://stackoverflow.com/”; $url = str_replace(‘”‘, ”, $url); 4 [ad_2] solved Redirect Link Code Without Quotation Marks [closed]
[ad_1] This is a variation on perlfaq5 – How can I remove duplicate elements from a list or array? Just use a hash to count the elements, and then print the ones seen only once. use strict; use warnings; my @array = qw(18 1 18 3 18 1 1 2 3 3); my @nondup = … Read more
[ad_1] First, write a view to upload your file. You can use Paperclip for this. Assuming you have a resource Csv, your upload form could look like this: <%= form_for @csv, :url => csv_path, :html => { :multipart => true } do |form| %> <%= form.file_field :attachment %> <% end %> Your model: class Csv … Read more
[ad_1] To filter out all files that contain myimage1 in the name, use glob foreach (glob(“*myimage1*”) as $filename) { unlink($filename); } [ad_2] solved PHP – Codeigniter – How to delete file with some name
[ad_1] The solution was easy, in the MapMovement the onTouch have to return true and not false. Really thank you for the help. (I’m ironic naturally) [ad_2] solved Android, missing touch events on ImageView
[ad_1] I have debugged with fiddle, thanks. I found a div that I was not closing. [ad_2] solved jQuery clone does not clone [closed]
[ad_1] #include <stdio.h> #include <stdlib.h> int parabola1(int); int *calc(int low, int high, int (*f)(int), int *size, int *min, int *max){ /* #input low, high : range {x| low <= x <= high} f : function #output *size : Size of array *min : Minimum value of f(x) *max : Maximum value return : pointer to … Read more
[ad_1] $( function() { $(‘a’).on(‘click’, function() { $(‘#subs’).prop(‘title’, function() { return “I am a title”; }); }); }); use prop() instead if attr() is not working! Link to Fiddle 1 [ad_2] solved jQuery add attributes to div [closed]