Search found 45 matches
- Thu Mar 06, 2008 3:42 pm
- Forum: PHP - Code
- Topic: comparing values in two arrays please help
- Replies: 9
- Views: 655
Re: comparing values in two arrays please help
Never Mind I got it <?php function arrays($array1,$array2) { if ( count ($array1) != count ($array2) ){ echo ' Arrays are not the same size '; } else { $array3=array(); $countb = 0; $array2_reverse = array_reverse($array2); ...
- Thu Mar 06, 2008 3:34 pm
- Forum: PHP - Code
- Topic: comparing values in two arrays please help
- Replies: 9
- Views: 655
Re: comparing values in two arrays please help
It still did not work so I tried another way, still won't print anything <?php function arrays($array1,$array2) { if ( count ($array1) != count ($array2) ){ echo ' Arrays are not the same size '; } else { $array3=array(); $countb = 0; $arra...
- Thu Mar 06, 2008 12:14 pm
- Forum: PHP - Code
- Topic: comparing values in two arrays please help
- Replies: 9
- Views: 655
Re: comparing values in two arrays please help
when I use your code it does not work. All that prints is "Array"? <?php function arrays($array1,$array2) { if(count ($array1) != count ($array2)) { echo "Number of item are not equal"; } $reverse = array_reverse($array2); $array3= array();...
- Thu Mar 06, 2008 10:11 am
- Forum: PHP - Code
- Topic: comparing values in two arrays please help
- Replies: 9
- Views: 655
Re: comparing values in two arrays please help
Yes you understand perfectly, have not tested your code yet, but will asap, thank you very much.
- Thu Mar 06, 2008 8:43 am
- Forum: PHP - Code
- Topic: comparing values in two arrays please help
- Replies: 9
- Views: 655
Re: comparing values in two arrays please help
Here is my updated code, still need help please!!! <?php function arrays($array1,$array2) { if(count ($array1) != count ($array2)) { echo "Number of item are not equal"; } else { $array3= array(); $countb=count($array2); foreach($array...
- Thu Mar 06, 2008 7:16 am
- Forum: PHP - Code
- Topic: comparing values in two arrays please help
- Replies: 9
- Views: 655
comparing values in two arrays please help
I am working on the following question and do not really know where to start Here is the question: Compare the first element of array1 to the last element of array2 and so on, each time storing the larger when compared in a thrid array so for example in array1 the first element is 12 and in array2 t...
- Tue Mar 04, 2008 6:22 pm
- Forum: PHP - Code
- Topic: printing a 2D array in a multi column table
- Replies: 1
- Views: 365
printing a 2D array in a multi column table
How can I change the following code <?php function print_array ($array_name) { echo ("<table border =\"1\">"); foreach ($array_name as $itm=>$var) { foreach ($var as $new){ echo "<tr><td>$new</td></tr>"; } } echo "</table>"; }...
- Tue Feb 26, 2008 9:09 am
- Forum: PHP - Code
- Topic: help with for loops
- Replies: 1
- Views: 332
help with for loops
How can I change this code <html> <table border="1"> <tr> <th></th> <?php for($i=1; $i<=9;$i++){ echo "<th>", $i, "</th>"; //print the column header } ?> </tr> <?php for ($i=1; $i<=9; $i++){ echo "<tr>"; echo "<...
- Mon Feb 25, 2008 3:20 pm
- Forum: PHP - Code
- Topic: help with forms
- Replies: 1
- Views: 307
help with forms
I need help with a form that allows the user to enter and submit the information, and then that information that they enter is automatically dislplayed below on the same page, after they hit the submit button. Here is the code I have. Here is the html code (comment.html) ***** PLEASE USE THE CODE TA...
- Fri Feb 22, 2008 6:58 pm
- Forum: PHP - Code
- Topic: Arrays and dividing
- Replies: 3
- Views: 73
Re: Arrays and dividing
Yes but I cannot divide by 3, I need to divide no matter how many students are in the array. There are three now including student zero, but there might not be three later
- Fri Feb 22, 2008 6:20 pm
- Forum: PHP - Code
- Topic: Arrays and dividing
- Replies: 3
- Views: 73
Arrays and dividing
Mod | Please use , [code] and [syntax="..."] tags where appropriate when posting code. Your post has been edited to reflect how we'd like it posted. Please read: <!-- s:arrow: --><img src=\"{SMILIES_PATH}/icon_arrow.gif\" alt=\":arrow:\" title=\"Arrow\" /><!-...
- Thu Feb 21, 2008 5:49 am
- Forum: PHP - Code
- Topic: help with two dimensional array
- Replies: 1
- Views: 75
help with two dimensional array
How would I take the following array and add up and average each student, then print them out after using asort(). (This is NOT a HW assignment, I am just having a lot of trouble understanding 2d arrays and how they work so I thought I would set up an example. $Student = array ( array (92,100,91), a...
- Mon Feb 18, 2008 7:51 am
- Forum: PHP - Code
- Topic: two dimensional arrays
- Replies: 2
- Views: 97
Re: two dimensional arrays
Thank you, that helps a lot 
- Sun Feb 17, 2008 5:06 pm
- Forum: PHP - Code
- Topic: two dimensional arrays
- Replies: 2
- Views: 97
two dimensional arrays
I am new to programming and was need help. Can someone please give me an example
of how to use a foreach loop to go through the indexes of a two dimensional array.
of how to use a foreach loop to go through the indexes of a two dimensional array.
- Tue Feb 12, 2008 9:25 am
- Forum: PHP - Code
- Topic: help with a program
- Replies: 2
- Views: 116
help with a program
I wrote the following code to display the multiplication tables. Instead of having one large table like it is now, I want to create 10 seperate tables with spaces between them. Anyone have any suggestions? <html> <!-- Matthew Fierro Tables --> <table border = "1">; <?php for ($a=1; $a<=10;...