foreach

问题 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center. Closed 7 years ago . Not sure if this is possible but here goes... i need to get all of the indexes of an array contained within an object foreach <?php foreach($all_orders

问题 I'm trying to loop a piece of jQuery code inside a foreach loop. Each article in the loop have a phone number custom post type related (ACF). At this point the loop works well. As you see, the jQuery code only replace an image to another while user clicks in order to show the number (Ex : "Display Phone Number" image, becomes "555-555-1234"). The problem is that when I click in any image to display number...all articles show their phone number at the same time. I think is an ID problem in my

问题 My code below does exactly what I am looking for the problem is it just does this in a uibtton. I would like to do the same thing with 2 uitextfields and 2 uilabels. So textfield to uilabel to textfield to uilabel. I assume you would just have to change "button in" but I dont know what to change it with. I want the objects spaced 40 between each other just like below. func setConstraints() { var yPosition: CGFloat = 0 [undoButton, clearButton, color].forEach { button in NSLayoutConstraint

问题 In Following Protractor Code const tabs = await element.all(by.id('tab')); tabs.forEach(async tab => { tab.click().then(function() { element.all(by.id('radio1')).click(); }); }); await element(by.id('saveAndContinue')).click(); radio1 is only clicked in last tab because of which last line of saveAndContinue is hidden and thus click() of it fails While Sleep does work outside of FOR loop it doesn't when i want to allow time before radio1 click EDIT 1 : Problem is every line is executing BUT

问题 I have a multidimensional array: $arr = Array ( [0] => Array ( [0] => 1001 [1] => frank [2] => getfrankemail) [1] => Array ( [0] => 1007 [1] => youi [2] => getyouiemail) [2] => Array ( [0] => 1006 [1] => nashua [2] => getnashuaemail) ); I want to get the values of each array by using a loop or something so I could then put the values into variables such that $aff = 1001, $desc = frank and $camp = getfrankemail and so on... Is there a way to achieve this? Thanks in advance! 回答1: It depends on

问题 I have two scripts which work perfectly when a page contains a single table. However, now I have need to put multiple tables on the same page which support the same functions. I need some help converting these two scripts to work with multiple tables on the same page, while maintaining the same functionality. The first script is called "TABLE DATA STATES". The second script is called "SORT TABLE DATA". Current JSBin: https://jsbin.com/noyoluhasa/1/edit?html,js,output // ======================

问题 I've had to ask this one again, sorry, but I'm having a problem trying to process this array. I have tried several different ways but none where right, here's the array: Array ( [search] => Array ( [response] => Array ( [errors] => [number_of_hotels] => 1 of 1 ) [lr_rates] => Array ( [hotel] => Array ( [hotel_ref] => 3116 [hotel_currency] => [U] => USD [hotel_rooms] => Array ( [room] => Array ( [ref] => 6382 [type] => 1 [type_description] => Standard [sleeps] => 8 [rooms_available] => [adults

问题 I am nubie in Codeigniter. to the point. I have query in my controller My Controller $result_criteria = $this->app_model->manualQuery("select b.nik,b.hubkel from biodata_karyawan bk left join bpjs b on b.nik = bk.nik where bk.status_karyawan = 'Aktif' and " . $bagianWhere ." order by b.nik"); $bc['dt_karyawan'] = $this->db->query("$result_criteria"); then it's my view where my foreach in foreach because I want selected by category of b.hubkel like this My View foreach($dt_karyawan->result()

问题 Im having trouble iterating thru this array of product information with the desired result of echoing google ecommerce tracking code for each item. How do I reduce the dimension by one. In short - How do turn this: Array ( [array] => Array ( [0] => Array ( [product_id] => 7 [prod_count] => 1 [price] => 19.99 ) [1] => Array ( [product_id] => 6 [prod_count] => 3 [price] => 19.99 ) [2] => Array ( [product_id] => 5 [prod_count] => 2 [price] => 19.99 ) [3] => Array ( [product_id] => 4 [prod_count]

问题 Following code can be used to create a data.frame with Kendall-Tau and Spearman correlation results next to each other: data(mtcars) mtcars correlation <- function(x,y){ df1 = cor(data.frame(x,y), use="complete.obs", method="kendall") df2 = cor(data.frame(x,y), use="complete.obs", method="spearman") return(data.frame(df1,df2)) } correlation(mtcars[1],mtcars[2]) Question: Instead of chaining the commands, could something like a loop for the two method be implemented? methods <- ("kendall",