Hi all,
I would like to have a form that gives you options based on the results of an mysql query.
My example is this, say I have a mysql row with the colum name points and the result is 5. How would I populate a form with a drop down box with the options 1 or 5. Ie the user can select either a single point they have or all 5?
modifying query string with no page refresh
Hi everybody,I've tried to get info about my problem all over the internet but i didn't find out what I need.The question is: how can I modify the querystring in PHP with no page refresh?Facebook uses
Posting Serialized Data Not Working
I am trying to send an object from one PHP file to another using POST. I serialize the object and then add slashes. For some reason, only part of the data is getting through. It appears to be a
Users and Groups with PHP Classes
Hi,I have setup what I hope to be a good working User class. Now I want to introduce group membership and group permissions. Before doing so, I have a couple of questions.Firstly, because users and
PHP Thumbnail Creation
Ok so i use this function to create thumbnails:Code: function createthumb($name,$filename,$new_w,$new_h){ $system=explode('.',$name); $src_img=imagecreatefrompng($name);
Output Full URL of Current Page
Let's say I am currently viewing a dynamic page: http://www.mydomain.com/directory/index.php?type=flowers I want this URL to be output on the page, but not including the end parameters.
Do something every fifth time?
I'm trying to write a loop, but I want it to do something different after every fifth instance. Like, I want it do something like this:Quoteecho $a1;echo $a2;echo $a3;echo $a4;echo $a5.$b;echo $a6;And
Extracting URL pointer within XML tag
Hi.I'm trying to extract text between two quotation marks in XML. For example, I want to extract:<a href="www.thisisanexample.com">Click here</a>. I want to
how to timeout $doc = new DOMDocument()->load($url)
I am currently using this $doc->load($url) to fetch an rss feed.If a feed takes long than 20 seconds to download, I wish to terminate it and proceed to the next, is there any way of terminating
str_replace help
I am thinking str_replace is my only option to filter outputs from my database to convert them to safe url variables.I am working with a database with over 4million records, and apparently when the
firefox wouldnt stream mp3 files completely from my php page
hi everyone,I have a php file trying to read and stream mp3 files. It works fine in IE but my problem is Firefox streams only 3 seconds of them.$direction =
