In other case, I use include and the css is still link to the page (eventhough not as many as this one).
there are too many css link. That's why I am trying to use include to simplify the code.
include('gallery/index.html');
basically is linking index.html codes and extract it (run it) in image_gallery.php.
Oh.. I just tried to place <link> tags inside <head> section but it does not work yet. The gallery/index.html does work if I run in by itself but not as an include function.
if the problem is what pritaeas described then go ahead and include them in head tag
<html>
<head>
<?php include (....); ?>
<head>
......
I am trying to print out the date when the data product was first entered. The data is stored in the database and I am trying to print it in the correct format. In my database is stored yyyy-mm-dd instead of dd-mm-yyyy.
if all you do is just store/display the date and nothing else, then store the value of UNIX time i.e time and format it to your need on display
I finally managed to solve the issue. It was evstevem who gave me the clue of the notepad. Finally, i was able to change my file to .php from the .php.txt and it worked.
Thank you so much for all the support everyone.
I will be back with more queries since its just my first day of programming.
Thank you!!
Regards Laya
Throw notepad, it is useless and stubborn when it comes to programming. Alternatively use something like NPP
suppose you have field in database called email and php form field named email then
$email = mysql_real_escape_string($_POST['email']);
$sql = "SELECT * FROM users_table WHERE email='$email'";
$res = mysql_query($sql)
if($res){
if(mysql_num_rows($res)>0){
//email found
else{
//email not found
}
}else{
// nothing came from db perhaps errors or such
}
//code totally untested!
I recently installed XAMPP and tried my first test page by creating a sub-folder in htdocs namely password_test which containts 2 files: password.txt and an index.php.
While trying to execute i get the following: file:///C:/xampp/htdocs/password_test/
-------------- Index of C:\xampp\htdocs\password_test\ Name Size Date Modified [parent directory] index.php.txt 129 B 11/18/11 12:23:16 PM password.txt.txt 13 B 11/18/11 11:55:39 AM
I am just able to see the code i typed on clicking the files but not the result. Can someone telling me if i am traveling the wrong way.
Awaiting your reply
Thank you Laya
rename the file index.php.txt to index.php BTW did you use notepad?
First, your class is mixing to many responsibilities. You should be passing an already established database into your quiz class if it is needed. Second, Your class should not be responsible for rendering the form as well, this is another responsibility that is mixed. Third, you could probably benefit from a more robust class design.
Think of the design like this:
A "quiz" is a composite of "questions" that are rendered into a singular form.
The quiz should be able to add and remove questions as well as do it in a batch fashion.
Questions may need to be of different types, therefore rendered individually. (Multiple Choice, Select One, Input a Value)
Think about a Question abstract or interface that all question types need to extend, they all have common functionality and/or methods but also specific details that need to be represented.
When rendering a quiz, the ultimate goal would be to have a template for each question type, and a template for a quiz as a whole which would render the question templates into a form template and create the output.
It sounds like a lot more work, but the end result with be a quiz structure where you will be able to swap pieces and parts with little to no hassle, and also add or replace the questions and templates without touching other portions of your code.
you might want to look at one of those PHP framework!
finally I got it. The problem is, when file first loaded, there is no such index as gambar in $_FILES array and hence the error. But when file is submitted then gambar is defined. So I wrapped whole gambar thing into if as attached file is. You should not get errors anymore! BTW what is the language in comments, I was having trouble understanding some gambar et al ;)
I wrote a lexical analyzer using C++ for a user define simple language. Since php is much more complex you better use a lexical analyzer generator. Read http://dinosaur.compilertools.net/
Yes, I know that you don't want any syntax highlighting. That is why I said that you just need to identify the keywords, variable names, functions etc using lexical analyzer. ctags is good if can read the tag file line by line and split to identify useful parts.
Good then, I want to write something similar to ctags but a very lightweight and I wanted to know the tricks behind so that I don't fall in a ditch someone have fallen before :)
Well, I only adjust couple things to my machine that you comment out such as the includes function("includes\koneksi") and enable the admin navigation panel. Other then that, I just tested the code that gave me.
Mmmm.. I don't quite understand the explanation so what other changes do I need to make?
To do the syntax highlighting, first we have to identify the syntax to be highlighted. I think that is the first step you have to take. You do not have to do syntax highlighting. You just need to identify the keywords, variable names, functions etc.
Using Java Reflection we can inspect the fields (member variables) of classes and get / set them at runtime. But I do not think PHP has something like that. My best guess is that you have to implement a lexical analyzer.
I don't need any highlighting, I need parsing files and getting entities like I showed example above. I need how to do it just like ctags does but not everything that ctags does!
Hi, I want to parse PHP entities (classes, variables functions methods and properties) and save information on database (function signature, variable name et al). I'm trying to see alternatives for how I can archieve that with any language (the technique). So far I'm thinking of using regex to match stuffs but there might be better ways. I want to do almost same thing as ctags does.
Is there any other technique than using regex to match patterns? Thanks!
I want to do something like open php file>>>Parse entities>>>save to database (line number, signature, filepath et al)
example can be in PHP, no problem with that :) thanks!
line 74: if(/*(!empty($_FILES)) && */(!$_FILES > 0)){
line 81: $target_path = $target_path . basename( $_FILES);
line 85: if(move_uploaded_file($_FILES, $target_path)) {
line 99: $sqlstr = "INSERT INTO banner(link, gambar) VALUES('".$link."','".$gambar."')";
(Notice: Uninitialized string offset: 0 in C:\xampp\htdocs\Masterlink\cgoods\banner_managerNEW.php on line 99)
I checked your code, I do not know why the undefined appears after you change to . I highlighted in red the cause of the undefined. I was thinking what you did was just to be consistent with form variable name correct?
------
the codes does capture the information and put it in the database. Just there are view similar errors that I have to deal with. how to handle the undefined thing? how to define $_FILES ?
did you do any change to a file or you tested the file I attached?
the codes does capture the information and put it in the database. Just there are view similar errors that I have to deal with. how to handle the undefined thing? how to define $_FILES ?
it works fine with me. note that I did some little changes and I don't remember all of them. Check with your old code and see what have changed which might not be in your machine (One of the things is I commented out includes)
I have attached working file but here is your mistake, you used uploaded_file while your form says gambar. Also compare your formaer and current to see some little changes!
Thanks all, I was able to fix the error after lots of troubleshooting
Yeah that is right because you don't read the answers given here. IF only you have worked on my post quoted below, you could have saved yourself alot of pains
As ardav said you cannot do that but there is a workaround. Use ob_start. If you want to know why, someone did took a trouble of explaining here
@Tyskby...you have being a great deal of help to me and I appreciate this. I will try and make the necessary corrections to see what I will be getting inside the email address I specified inside the script. God bless you bloke!!!
next time you put only relevant part of script not whole thing. I could not even see where the problem is because I could not read the whole thing (617 lines)
