mysql - Php while codes show just 1 row -

-

i'm using these codes. 

$blog = mysql_query("select * blog order id");  while($sutun = mysql_fetch_array($blog)) {     $fake = $sutun["date"];     echo "$fake";  }

when use echo"$fake"; can see of rows. when use <?php echo "$fake" ?> , shows 1 row me.

i want of rows while i'm using <?php echo "$fake" ?>.

beacuse echo"$fake"; in in loop echo @ every iteration thats why can see rows <?php echo"$fake"; ?> executed when loop done last row echoed;


Comments

Post a Comment

Popular posts from this blog

jsf - "PropertyNotWritableException: Illegal Syntax for Set Operation" error when setting value in bean -

-
this question has answer here: how send form input values , invoke method in jsf bean 1 answer i error when trying send values jsf page bean. i want set values fields in bean, create airplane instance , add database. error telling me use illegal syntax setter part of bean. why error? didnt find on site helped me problem. here jsf part: <h4>add plane</h4> <c:if test="#{not empty listairplanebb.error}"> <div class="alert alert-danger"> <span class="glyphicon glyphicon-remove"></span> <h:outputtext value="#{listairplanebb.error}" /> </div> </c:if> <h:form> <table class="table"> <thead> ...
Read more

laravel - Undefined property: Illuminate\Pagination\LengthAwarePaginator::$id (View: F:\project\resources\views\admin\carousels\index.blade.php) -

-
when try pass variable data view error, can't find document problem controller(carouselcontroller.php) public function index() { $carousels = carousel::orderby('created_at', 'asc')->paginate(12); return view('admin.carousels.index')->withcarousels($carousels); } my view(index.blade.php) <div class="row"> <div class="col-md-9"> <h1>all images</h1> </div> <div class="col-md-3"> <a href="{{ route('carousels.create') }}" class="btn btn-lg btn-block btn-primary ">create new carousel</a> </div> <div class="col-md-12"> <hr> </div> </div>{{-- end of row --}} <div class="row"> <div class="col-md-12"> <div class="row"> @foreach($carousels $photo) <div class="col-xs-6 col-md...
Read more

java - How to read a file created at runtime? -

-
using java 8. basically, in unit test (junit) have code: callsomecode(); asserttrue(new file(this.getclass().getresource("/img/dest/someimage.gif").getfile()).exists()); in callsomecode() , have this: inputstream = bodypart.getinputstream(); file f = new file("src/test/resources/img/dest/" + bodypart.getfilename()); //filename being someimage.gif fileoutputstream fos = new fileoutputstream(f); byte[] buf = new byte[40096]; int bytesread; while ((bytesread = is.read(buf)) != -1) fos.write(buf, 0, bytesread); fos.close(); the first time test runs, this.getclass().getresource("/img/dest/someimage.gif") returns null although file created. the second time (when file created during first test run overwritten), non-null , test passes. how make work first time? should configure special setup in intellij automatically refresh folder file created? note have basic maven structure: --src ----test ------resources as comment n...
Read more