No, You dont use str_replace(), you have addslashes() and stripslashes(), those two are the two functions you are looking for. Changing a string with str_replace functions isnt a smart thing to do. Those functions aren’t created with this in mind, the add/striposlashes are. You might forget a character which you needed to str_replace with a … Read more
(tested) The reason why your form is not showing is because of these two lines: 1) This one had a missing closing parentheses ) at the end. $password = md5(md5(“Ji5t63s”.password.”v5h2ih47″); Should be: $password = md5(md5(“Ji5t63s”.password.”v5h2ih47″)); 2) The <a href=”https://stackoverflow.com/questions/19200663/./member.php”> – Problem is the (unescaped) double quotes or use of single quotes. Your existing line: echo … Read more
Try this: $(“:checkbox”).on(“click”, function(){ if($(this).is(“:checked”)) { $(this).closest(“td”).siblings(“td”).each(function(){ $(“#seleted-rows”).append($(this).text()); }); } else { $(“#seleted-rows”).html(“”); $(“:checkbox:checked”).closest(“td”).siblings(“td”).each(function(){ $(“#seleted-rows”).append($(this).text()); }); } }) FIDDLE 1 solved Append checked checkboxes to a div
To place info into SharedPreferences you should write following: SharedPreferences sp = getSharedPreferences(PREFERNCES_FILE, MODE_PRIVATE); sp.edit().putString(PREFERENCES_LOGIN, login).apply(); Variables PREFERNCES_FILE and PREFERENCES_LOGIN should be defined as String: public static final String PREFERNCES_FILE = “my_preferences_file”; public static final String PREFERENCES_LOGIN = “login”; On logout there should be: sp.edit().remove(PREFERENCES_LOGIN).apply(); Then to check if there is allready some info call: … Read more
Extract each separate word as a string and add it to a string array. Shuffle your string array. Print out the words in your array in their new shuffled order. solved how i can shuffle or randomize all words in textfile?
Solved it with eval and parse: for(i in 1:length(vec)){ assign(paste(“holder”,i,sep=””),vec[i]) print ( paste (“holder”,i,sep=””) ) positions<-c(positions,grep( eval( parse(text= paste (“holder”,i,sep=””)) ),colnames(data),ignore.case=TRUE)) } solved Pass sequentially named variables to functions within a loop in R
The alternative way is to use self-sizing cells. You won’t have to calculate (or cache) any row heights. Add Auto Layout constraints to your tableViewCell’s subviews which will cause the cell to adjust its height based on the subview’s contents. Enable row height estimation. self.tableView.rowHeight = UITableViewAutomaticDimension; self.tableView.estimatedRowHeight = 44.0; For more information, see the … Read more
The question is not completely clear. If you mean that you can use between 3 and 10 characters, and these characters can be alphanumerical characters (digits and [A-Za-z]), you can use: /^(?=.*\d.*)[A-Za-z0-9]{3,10}$/ regex101 demo. The regex works as follows: ^[A-Za-z0-9]{3,10}$ says the regex consists out of 3 to 10 characters that can be digits and/or … Read more
There is no “the interpreter” in Ruby. Ruby is programming language, a programming language is an abstract mathematical object, a set of logical rules and restrictions. There is an ISO specification for a subset of Ruby. There used to be a comprehensive set of executable examples written in Ruby, called RubySpec, but unfortunately, it was … Read more
there will be no $locked here.It should be only locked a var type varriable. Which should be like this before the ajax block: var locked = “<?php echo $locked ?>”; solved Ajax if not working. How to it work?
You are loading the contents of a static HTML file so you could put place holders within the html… <h1>%title_placeholder%</h1> and then use file get_contents $html = file_get_contents(“my_file.html”); and replace the placeholders with your form data $html = str_replace(“%title_placeholder%”, $_POST[‘title’], $html); then write your new string to mPDF solved How to generate pdf with defined … Read more
Are you looking for something like this? SELECT * FROM ( SELECT 1 value UNION ALL SELECT 2 UNION ALL SELECT 3 UNION ALL SELECT 4 ) table1 Here is SQLFiddle demo You can easily produce it in php like this using implode() $myArr = array(1,2,3,4); $sql=”SELECT * FROM (SELECT “; $sql .= implode(‘ value … Read more
There is not a way to return more than one redirect. It wouldn’t make sense, as one redirect would be processed right after the other, resulting in only the final redirect being effective. If you want to incorporate two pages into one, you can use partial views. solved Returning two RedirectToAction from controller C#.net MVC
From http://www.holajose.com/styles.css .overlay .view_button { position: absolute; left: 0; top: 102px; opacity: 0; height: 16px; width: 32px; border: 1px solid rgba(69,76,197,.63); -moz-border-radius: 6px; -webkit-border-radius: 6px; border-radius: 6px; -moz-background-clip: padding; -webkit-background-clip: padding-box; background-clip: padding-box; background-color: #5b63d9; -moz-box-shadow: 0 2px 2px rgba(0,0,0,.11), inset 0 1px 1px rgba(255,255,255,.27); -webkit-box-shadow: 0 2px 2px rgba(0,0,0,.11), inset 0 1px 1px rgba(255,255,255,.27); … Read more
Let me try to understand the question: im given a list that looks like this l1 = [1, 3, 9, 1, 2, 7, 8] and im supposed to contract the list by taking the first number then the next bigest and the smallest after that and then the biggest again. This is a school assignment … Read more