i am working on ecommerce site and would like to display the categories (and sub categories) from the db recursively,
i did it but i also want to add the level of each category like :
main_cat_1 (level 1)
--------sub_1 (level 1_1)
--------sub_2 (level 1_2)
------------sub_sub_2 (level 1_2_1)
------------sub_sub_2 (level 1_2_2)
------------sub_sub_2 (level 1_2_3)
--------sub_3 (level 1_3)
main_cat_2 (level 2)
main_cat_3 (level 3)
--------sub_3 (level 3_1)
I have implemented a logic for my requirement with a recursive call. The logic is I need to get IDs from database for a scenario. There are corresponding records for each ID.
I need to store these IDs in an array variable. Then I need to get (dependent)IDs for the fields in each ID. There may be morethan one dependent per each ID. I append these IDs to my array. Like this it goes.
The problem is if there are many levels like this, the number of database cursor count is reaching to maximum and I'm getting the error
{Microsoft OLE DB Provider for ODBC Drivers error '80004005' [Microsoft][ODBC driver for Oracle][Oracle]ORA-00604: error occurred at recursive SQL level 1 ORA-01000: maximum open cursors exceeded }
each recursive call runs a SELECT query.
Can any one suggest me an alternate solution for this ?
I need to write a recursive function and treeview using asp. It will show the manager and staffs under him/her. There will not be a fixed layer for the tree. Can someone guide me how to write?
I have a table inside access DB built like a tree, every record(=node) is a "title" that has a 'name' and 'paret' fields (and some other fields that are not relevant). I'm simpley trying to print out all the tree's records but I keep getting only a path from the root record to the first leaf.
I have a recursive sub called 'deleteTitles' that needs to perform this task. The var 'currentTitle' is the root node.
On every iteration of the sub I print one son of the current node 'T'. Code:
I have adapted the code below but it gives me an error "exception occcured" after the first recursion. Any ideas what can be done to make the following code work. Code:
I am using MS Access & open 3 table, 1 for Product 1 for Genre, 1 more for Product_Genre (because one product maybe have many categories)
But when I have tried many ways to delete one of categories, also fail to do it.
What I want to do is : When delete a category,
1) it must delete the Product which is under the Category (to be delete) 2) at the same time it must also delete the records from table 'Product_Genre' which is related with the Category (to be deleted)Code:
I've recently made a recursive sub in asp to search all folder and subfolders of the map "file" for a certain filename. It will list all results and show a link.
Now there's still a bug. I can't place files in the root because this script won't find 'em. The root i mean files.
If i replace the empty dir with Server.MapPath("") it will show the files in the root but it will show 'em twice. Code:
MS Access 2000 (host charges extra for SQL/MySQL) MS Windows Server 2003 (prod) / MS XP SP1 (dev)
..:: The setup:
The database has been setup with two tables;
tblDownloads tblCatagories
Each "download" consists of a catagory field that corresponds to fldID in tblCatagories. Each catagory, where the catagory is a parent, has a parent field of value: 0 and each child, has a field with a value corresponding to the fldID of it's parent. Code:
I have a list in a database that I have categorised using a category field. I now want to retrieve all records but grouped by categories. how do i get my asp to loop through each category creating a recordset for each one rather than hard code a new recordset for each category i would rather it did it dynamically if thats possible ??? Code:
im developing a Product configurator (just like alienware use) where in my database i have (systems table) a list of PC systems
systemID (categories table) a list of PC product categories (ie. CPU, RAM...) categoryID (products table) a list of all products productID, catID (link table) sysID and prodID
Now before i put the code ive done so far, let me explain that the first page lists all systems wich then gives the systemID for the link table. Once this page loads it needs to go through each category then list the products available to that category where sysID = systemID. Now a query i put together to list all products for that sysID is:
select * from PRODUCTS inner join link on link.prodID = PRODUCTS.productID where link.sysID=systemID
Now this query works great and lists all of the products for that systemID, but what im unable to do is (using GetRows()) have the category name listed as a title then have each product under the respected category. Code:
I've got a products table and a productCategories table related by a categoryID field. The categories table uses autonumber for the categoryID and I've got about 4 or 5 different categories in there right now.
I'm creating an Add Product page now and I'd like to create a drop down menu with which to select the correct category. How do I make it so that my drop down menu actually shows the category names and then populates my tables accordingly?
I won't need to ever add a new category here, simply use the current categories in a drop down so I don't have to guess/remember which number is which category.
I want to put my existing review books webpage in Asp/Database because I have more than 5000 of them and its now too complicated to keep tracks of it all in HTML only. My database is ready, I know how to connect to it, how to list records and how to select in them, I know how to pass a variable from a page to another, I know how to add, modify and delete records... yeah its about that so far.
Here is how I want my website to look like. I want to have physical pages categories, like all the science fiction books should be listed in sf pages separated alphabetically Ex reviews of Lord of the ring will be in sciencefictionT.asp and so on for each categories. I want too that a page with all the reviews listed linking to the right place. In my database I have already categories for each books.So is it possible to do or I complicate my life too much?
I know that it would be much more easier just to make a review.asp and have the review one at the time there, but I like the way my website is already is, that make it different from others.
I have a default catalogue/product page (code shown below list_item.asp) which list all the products from the database. But since I have lots of category in the catalog/product page, i want to separate them according to their respective categories like writing instruments, desktops, pantry etc.
This will enable the user to go to a respective page and choose the individual product from the respective categories. If I adjust the SQL statement to be "SELECT * from Product " WHERE category LIKE 'DESKTOPS', this page will lists all the items from that category selection. But if i were to make another page such as pen.asp and adjust the SQL statement to category LIKE 'PEN'.
The first page lists the products from the pen category and the following page unfortunately shows category from Desktops. how to segragate these categories so that it will only show the products from the individual categories.
I'm using the following function, which uses a recursive call. every time when I get a conf it opens a record set. So increases the cusor count. Some times I'm getting the following error:
Microsoft OLE DB Provider for ODBC Drivers error '80004005' [Microsoft][ODBC driver for Oracle][Oracle]ORA-00604: error occurred at recursive SQL level 1 ORA-01000: maximum open cursors exceeded.
I have created a dropdown menu that allows users to navigate and load other pages into a different frame (detail) than the one in which the dropdown is sited. All menu items and urls are stored in an access db.
Now I would like to try and make 2 improvements but I don't know how:
1. I would like to use the [Category] field in my data set to produce (non-clickable) headings in the drop down list. Code:
I'd want to make a custom class that will generate breadcrumb navigation for my site via a recursive query, e.g. Home > Page1 > Subpage 1. I've structured my database with hierarchical parent/child relationships.
I'm using ASP VBScript, and I have a table structure similar to the following: Code:
im looking for an asp (not .net) script based on a user forum where as the admin i can set up different users to only see related forum topics (i want to use it for project management) uploading files to the forum would also be a massive advantage!!!
How can i list out all the email address into my website from the hotmail caontact list? i am successful log in into the yahoo contact list by using serverxmlhttp and list out all the email address from the page source, but i could not access to hotmail by using the serverxmlhttp. Is any other methos can list out the email address from hotmail contact list?
I have a form with 3 list boxes, in the second list box i have created a select all button to enable users to select all items. but when i click select all button an error message is returned stating that "Object doesn't support this propery or method" here is my code.
<script language=javascript> function selectall(sel) { var len = sel.length; for ( var i=0; i<len; i++) { sel.options[i].selected = true; } } </script>
i have a list box with allot of values in it. How do i submit the item that is selected in the list box? ive tried a few but i cant get it working. Here is what i tried: Document.form.search.value = document.form.list1.value
in select box we can select only values...can not change that value in list itself... i wanted to give my user in edit form they can chnage the value in list itself...
any property of select box..or some codeing ? Code:
i know how to get a listing of files in a specific directory, but i want to get a list of all files in all subdirectories of a specific directory (not virtual). on my server i have e:picturesweb.
in this folder there is male and female directories and in those directories there are also subdirectories. i want the page to create a value for each file and directory so that it can be submitted to another page that will ftp the pictures to a remote site. (yes I have the ftp script ready to go)
I've created one list box and a button The query is: After clicking the button the action done on the same page with the values selected. How to solve this ?
Im using a drop down list for user to select their option. (For example the user selected type2) All goes fine for saving, but when I retrieve the info from database to be display on the same form on the same drop down list, it display Select Heretype2
I need to create a page which updates a products information within a record.
the tables are, products (ID,CatID,sID) supplier (sID,sName), category (CatID, CatName)
The above tables supplier and category have relationships to products by using the sID and CatID
I need to update the product details by having a select/option for a supplier and category but if not changed by the user the value already within products table stays the same, therefore the list must be dynamic so that the first item in the list is the one relating to the value in the products table. Also the value must be the ID numbers but must display the names not the ID's to the users within the select/option.
I'm sure an ASP programmer would be able to create this function within 5 minutes, but I'm just learning and I've fumbled my way through creating a little site content management system for a local community group. I'm a designer and the site looks great (so I'm told) but I just can't get this last page to work. I'm desperate for help!!!
I'm trying to call the values for a drop-down list from a seperate categories table in Access, to add/update records in a main Access table/query. The page/form is used to:
a) diplay/edit existing records; or b) add new (if cstr = "").
I have finally managed to display the correct selection in the drop-down list for existing records (not sure if code is correct?) but I can't work out how to write changes (edit record) back to the database; or 'save' a new record? I'm also not sure if I should be trying to write data to the table or query? Code:
