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 | I am currently producing a system in which I want the user to be able to select the product name from a drop-down menu and when selected I would like the barcode to appear in the barcode field. I would really appreciate any help, however great or small. The current … |
| | I am trying to code an update sql command which can be seen in the code below, however, i am getting the following error: - Warning: mysql_fetch_assoc(): supplied argument is not a valid MySQL result resource in /home/qchqsdju/public_html/project/lines/update_line.php on line 40. The code is: - [CODE] <? // Connect database. … |
| | I am a bit of a newbie to PHP and have produced a dynamic form for a uni project, however, I am unsure how to code the PHP script which will insert the data inputted through the form into a SQL database. The code for the form can be seen … |
| | I currently have the following code on my view information page which allows the user to go to a different page to update and delete the information, which can be seen below: - Update: - [CODE]<a href=\"update_line.php?barcode=".$user["barcode"]."\">Edit Line</a>[/CODE] Delete: - [CODE]<a href=\"delete_line.php?barcode=".$user["barcode"]."\">Delete Line</a>[/CODE] I also attached the other related pages …  |
| | I can produced a small function using JavaScript, which adds a new table row upon a button click, however, I am unsure how to get values into the dropdown menu. Is it possible to obtain the values from a sql database? Any help would be much appreciated. My existing code … |
| | I have produced some code which adds a table row on a button click, which can be seen below. However, I would like the new row to be added at the bottom of the table instead of the top. How can this be achieved? [CODE]function addRow() { //add a row … |
| | By using the code seen below I am trying to produce a dynamic form. When the user selects an item for the product drop down menu I would like the product's barcode number to appear in the barcode box, I have been informed that this can be done using Javascript, … |
| | I am trying to produce a piece of code which can be included into a system which will decide the user's colour scheme from the user's account information. I have also far configured the database which the user information runs off so that it has a style column, which has … |
| | I am producing a input form, the code of which can be seen below: [CODE]<form method="post" action="../php/addshopfloorcount.php"> <table width="80%" border="1" class="table_text"> <tr> <td colspan="4" class="table_text">Count Information:</td> </tr> <tr> <td width="30%" colspan="-3" align="left">Count ID</td> <td width="70%" align="left" >Department</td> <td width="70%" align="left" >Username</td> </tr> <tr> <td colspan="-3" align="right"><input name="id" type="text" id="id" size="10" … |
| | I am trying to export sql data into a pdf file, can this be done? Hope someone can help, cheers  |