php - Unable to insert data into mysql using sprintf -


i'm unable find made mistake here: not insert data database when use sprintf particular query while others can! data type now() , 0 value correct below?

$query2=sprintf("insert usrinfo (uuid,name,phone,email,postcode,datereg,reputation,reviewplus,reviewneg,sex,status,contactpermissions)values('%s','%s','%s','%s','%s','%s','%u','%u','%u','%s','%u','%u')",$unique_id,$name,$phone,$email,$postcode,now(),0,0,0,$gender,0,$permission);  $insert2=mysqli_query($conn,$query2)or die(mysqli_error($conn))

but when don't use sprintf, works! below query without sprintf

$query2="insert usrinfo (uuid,name,phone,email,postcode,datereg,reputation,reviewplus,reviewneg,sex,status,contactpermissions) values('$unique_id','$name','$phone','$email','$postcode',now(),'0','0','0','$gender','0','$permission')";

there mismatch of data type defining in string see below list of different params use define different data type :--

% - literal percent character. no argument required.

b - argument treated integer, , presented binary number.

c - argument treated integer, , presented character ascii value.

d - argument treated integer, , presented (signed) decimal number.

e - argument treated scientific notation (e.g. 1.2e+2). precision specifier stands number of digits after decimal point since php 5.2.1. in earlier versions, taken number of significant digits (one less).

e - %e uses uppercase letter (e.g. 1.2e+2).

f - argument treated float, , presented floating-point number (locale aware).

f - argument treated float, , presented floating-point number (non-locale aware). available since php 4.3.10 , php 5.0.3.

g - shorter of %e , %f.

g - shorter of %e , %f.

o - argument treated integer, , presented octal number.

s - argument treated , presented string.

u - argument treated integer, , presented unsigned decimal number.

x - argument treated integer , presented hexadecimal number (with lowercase letters).

x - argument treated integer , presented hexadecimal number (with uppercase letters).


Comments

Post a Comment

Popular posts from this blog

php - failed to open stream: HTTP request failed! HTTP/1.0 400 Bad Request -

this code i'm using find latitude , longitude of place: function coords($address){ echo $url="http://maps.googleapis.com/maps/api/geocode/json?address=".$address; $json = file_get_contents(urlencode($url)); $data = json_decode($json, true); print_r($data['results'][0]['geometry']['location']['lat']); print_r($data['results'][0]['geometry']['location']['lng']); } however returns warning: failed open stream: http request failed! http/1.0 400 bad request if use above code in simple procedure works fine not in function. note: have tried curl_init()... method produced same result? instead of encoding whole url encode address part. following code work fine $add='jamshoro phase 2'; $url="http://maps.googleapis.com/maps/api/geocode/json?address=".urlencode($add); $json = file_get_contents($url); $data = json_decode($json, true); print_r($data['r
Read more

java - How to filter a backspace keyboard input -

i have code gives message when key number pressed: txtvalueofclause.addeventfilter(keyevent.key_typed, new eventhandler<keyevent>() { @override public void handle(keyevent t) { char ar[] = t.getcharacter().tochararray(); char ch = ar[t.getcharacter().tochararray().length - 1]; if (!(ch >= '0' && ch <= '9')) { system.out.println("the char entered not number"); t.consume(); } } }); now if press on wrong button , press backspace remove it, error message. how can add backspace input if statement? i have found answer: txtvalueofclause.addeventfilter(keyevent.key_typed, new eventhandler<keyevent>() { @override public void handle(keyevent t) { char ar[] = t.getcharacter().tochararray(); char ch = ar[t.getcharacter().tochar
Read more

java - Show Soft Keyboard when EditText Appears -

i have code in android app, alert dialog , keyboard, , when dialog shown want keyboard appear. not , not sure why? here code: final alertdialog.builder alert = new alertdialog.builder(this); alert.settitle("title"); alert.setmessage("message"); final edittext input = new edittext(this); input.setinputtype(inputtype.type_class_number); alert.setview(input); input.setonfocuschangelistener(new view.onfocuschangelistener() { @override public void onfocuschange(view v, boolean hasfocus) { if (hasfocus) { log.i(tag, "in focus"); inputmethodmanager inputmethodmanager = (inputmethodmanager) getsystemservice(context.input_method_service); inputmethodmanager.showsoftinput(input, inputmethodmanager.show_implicit); } } }); but keyboard not appear though edit text in focus, , tell appear why, doesn't come up? thanks in advance.
Read more