html - PHP get a value from array index -

-

मेरे पास यह स्ट्रिंग है: 

  $ hours = '7, 8, 12'; $ घंटाडाटा = विस्फोट (',', $ घंटे);

अगर मैं var_dump ($ hourData) , यह देता है: 

  array (3) {[0] = & gt; स्ट्रिंग (1) "7" [1] = & gt; स्ट्रिंग (2) "8" [2] = & gt; स्ट्रिंग (2) "12"}

और मेरे पास यह कोड है: 

  & lt; php for ($ i = 0; $ i & lt; = 23; $ i ++) {? & Gt; & Lt; div class = "fl" & gt; & Lt; इनपुट प्रकार = "चेकबॉक्स" नाम = "सीमा_हौर []" मान = "& lt;? Php echo $ i? & Gt;" Class = "fl limit_hour" & lt;! - ======================================= ================================= - & gt; & Lt;? Php echo (isset ($ hourData [$ i]) & amp; amp; $ i == $ घंटाडाटा [$ i]? 'चेक किया गया': '')? & Gt; & gt; & Lt;! - ============================================= =========================== - & gt; & Lt; span class = "fl lmbox" & gt; & lt;? Php इको $ i? & Gt ;: 00 - & lt;? Php गूंज $ i? & Gt ;: 59 & lt; / span & gt; & Lt; / div & gt; & Lt;? Php}? & Gt;   
 यह कोड:  
  & lt;? Php echo (isset ($ hourData [$ i]) & amp; $ i == $ hourData [ $ I]? 'चेक किया गया': '')? & Gt;  
 
 मैं चेकबॉक्स के लिए   गूंज    'चेक'  चाहता हूं जो मेरे <  $ hourData  सरणी मान। 
 
 मुझे क्या करना चाहिए?

< P> बस टर्नरी का पालन करें और in_array () 

  & lt;? Php echo (in_array ($ i, $ hourData)? 'चेक' का उपयोग करें: '' ); ? & Gt;

बहुत कुछ: 

  & lt; इनपुट प्रकार = "चेकबॉक्स" नाम = "सीमा_होर्च []" मान = "& lt;? Php echo $ i ;; & Gt; " Class = "fl limit_hour" & lt;? Php echo (in_array ($ i, $ hourData)? 'चेक किया': ''); ? & Gt; / & Gt;

$ hourData [$ i] का उपयोग करना नहीं होगा क्योंकि वे कभी मेल नहीं खाते होंगे।

पहले बदलाव: 

  $ i = 0 (isset ($ hourData [$ i]) & amp; $ i == $ hourData [$ i] ^ $ hourData [$ i] और 0 == $ घंटाडाटा [$ i ] // 7 यह मौजूद है

Comments

Post a Comment

Popular posts from this blog

java - Can't add JTree to JPanel of a JInternalFrame -

-
Image
There are two panels in my JInternalframe. I want to add TopPanel to Jtree to nominate another. But I can not add Jaitari to the top of the panel. Please help me in this piece of code: DefaultMutableTreeNode root = new DefaultMutableTreeNode ("deck"); DefaultMutableTreeNode Item Clubs = New DefaultMutableTreeNode ("Club"); AddAllCard (itemClubs); Root.add (itemClubs); DefaultMutableTreeNode item = New DefaultMutableTreeNode ("Diamonds"); AddAllCard (itemDiamonds); Root.add (itemDiamonds); DefaultMutableTreeNode Itemspads = New DefaultMutableTreeNode ("Spades"); AddAllCard (itemSpades); Root.add (itemSpades); DefaultMutableTreeNode item increases = new DefaultMutableTreeNode ("heart"); AddAllCard (itemHearts); Root.add (itemHearts); Default Trimodel Tree Model = New DefaultTreeModel (Route); Tree = new jetty (tree modal); ScrollPane = new JScrollPane (tree); // scrollPane.setViewportView (tree); . ScrollPane.getViewport () add (tr
Read more

javascript - data.match(var) not working it seems -

-
OK, I have this small block code, which is to scanned a number on the website, but for some reason There is a hip that it is not scanning at all. var regenges = / \ & lt; Span class = "currency-robux" data-to-"item-private-value-price" & gt; ([\ D,]) \ & LT; \ / Span \ & gt; /; Var ValueCiling = Data. Match (reggae); Value-song = number (value slicing location (",", "")); Is there anything wrong with that? This is related to the if statement if (value sling and lieutenant; = price watching) { < P> A function calls to move from there, but for some reason it does not seem to run at all. So I think the Regex is wrong but I'm not sure how. (There is a variable in PriceWinking , this is a snippet from the code.) On the website, I'm trying to remove it. & lt; Span class = "robux" data-plus = "item-privatesale-price" & gt; 115 & lt; / Span & gt; Keep in mind
Read more

javascript - How can I pause a jQuery .each() loop, while waiting for user input? -

-
Before I continue to get a jQuery .each loop to wait for user input There is a problem in repeatedly repeating This is my code (I have commented on what I would like to do): & lt; Html xmlns = "http://www.w3.org/1999/xhtml" & gt; & Lt; Top & gt; & Lt; Link rel = "stylesheet" type = "text / css" href = "common_components.css" /> & Lt; Meta http-equiv = "content-type" content = "text / html; charset = UTF-8" /> & Lt; Link rel = "stylesheet" href = "slider.css" & gt; & Lt ;? Php include_once 'common_components.php'; $ Query = $ dbh- & gt; Queries ("SELECT movies_dir FROM settings"); $ Line = $ query- & gt; Obtain (PDO :: FETCH_ASSOC); Date_default_timezone_set ('UTC'); Echo "& lt; title & gt; movie scanner & lt; / title & gt;"; ? & Gt; & Lt; Script src = "jquery.min.js" & gt; &am
Read more