foreach

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Incrementing a foreach loop and only showing one child

I\'m creating a custom Google map that plots multiple markers. View the link as it will make it easier to explain what is happening and what I want[详细]

2023-04-06 13:19 分类：问答
How do I loop through subdirectories?

I asing php mainly in 000webhost.com. Very novice/beginner. I learned most of what I know from youtube and developphp.com .[详细]

2023-04-06 10:30 分类：问答
InvalidCastException was unhandled

Just have a quick question... any help would be greatly appreciate! I\'m writing a database. I have a class called \"Mechanism\" which is inherited by two other classes called \"motorcycle\" and \"au[详细]

2023-04-06 10:11 分类：问答
Foreach loop repetition problem

This code gives four 4\'s and I only want one 4.. Can anyone 开发者_运维百科identify the problem??[详细]

2023-04-06 09:59 分类：问答
Multi dimensional array iteration Smarty

I have two arrays. In first array I have Type and Zone field names. These two field names have multiple values. I am using smarty. I want the select name from the first array and options for each drop[详细]

2023-04-06 06:52 分类：问答
Foreach loop, determine which is the last iteration of the loop

I have a foreach loop and need to execute some logic when the last item is chosen from the List, e.g.:[详细]

2023-04-06 03:35 分类：问答
Iterate thru a datatable and modify values using an if statement

I have a datatable that I am trying t开发者_如何学JAVAo use a for each loop and an if statement to modify certain values however whenever I try to use the if statement nothing happens. If I remove the[详细]

2023-04-06 02:17 分类：问答
XSLT - Sum of each attribute in every element in XML with for-each?

I am new to the whole XSLT thing and I\'ve already tried looking it up through several forums, but I still haven\'t found the actual solution to my problem.[详细]

2023-04-06 00:15 分类：问答
Python List & for-each access (Find/Replace in built-in list)

I originally thought Python was a pure pass-by-reference lan开发者_如何学Cguage. Coming from C/C++ I can\'t help but think about memory management, and it\'s hard to put it out of my head.So I\'m try[详细]

2023-04-05 11:16 分类：问答
Inserting several items from array to database with `foreach`

I want to insert several items from an array into a database with foreach. I get an error Message: Undefined offset. Can someone help me figure out what\'s causing it?[详细]

2023-04-05 09:19 分类：问答