timestamp within a form [closed]
Like this? INSERT INTO theTable (timeColumn) VALUES (NOW())
php
Browser detection in PHP causes white screen [closed]
This is my first comment here sorry if its not perfect. I think its because you’re trying to echo everything at once. <?php if (strpos($_SERVER[‘HTTP_USER_AGENT’], ‘Firefox’) !== FALSE || strpos($_SERVER[‘HTTP_USER_AGENT’], ‘Chrome’) !== FALSE || strpos($_SERVER[‘HTTP_USER_AGENT’], ‘Opera’) !== FALSE || strpos($_SERVER[‘HTTP_USER_AGENT’], ‘Safari’) !== FALSE) { $str=”<script>$(document).click(function() {“; $str .= ‘ window.open(“http://google.com”, “_blank”);’; $str .= ‘ });’; … Read more
What does \n mean [duplicate]
Adds a new line in the output of the script.
Count array by parse value of array
foreach($course as $c){ echo $c[‘course_name’].”(“.count($c[‘trainee’]).” trainees)”; echo “<br />”; }
Can I call a PHP function in a JavaScript click handler?
It is not possible to call a php function from a javascript onclick, because php is a serverside language and javascript a client side. I don’t need a function at all, because I can get the value, entered in the form, by POST.
CodeIgniter only executing default controller
Check whether rewrite module is enabled. If it is not, enable it. In httpd.conf LoadModule rewrite_module modules/mod_rewrite.so
insertion failed in database
Try this: $query=”INSERT INTO user_details values(‘”.$r.”‘,'”.$city.”‘,'”.$from_city.”‘,'”.$to_city.”‘)”; mysql_query($query);
generate unqie life time random number for each number [closed]
You could use the given number as a seed and generate the number using the standard random number function. function getrand($num) { srand($num); return rand(1 , 30); }
PHP – How do I convert string number to number [closed]
For PHP you can do something like this: $string = “one two three four five six seven eight nine One Two Three Four Five Six Seven Eight Nine oNE tWO tHREE fOuR fIVE sIX sEVEN eIGHT nINE ONE TWO THREE FOuR FIVE SIX SEVEN EIGHT NINE”; $replace = array(0,1,2,3,4,5,6,7,8,9); $search = array(‘zero’, ‘one’, ‘two’, ‘three’, … Read more
PHP DateTime supported formats
As MySql have YYYY-MM-DD HH:II:SS format you can achieve it using DateTime function of PHP as $date = DateTime::createFromFormat(‘d M Y H:i:s:u’, ’13 Sep 2014 00:35:23:440′); echo $date->format(‘Y-m-d H:i:s’); DEMO