For Better Or Words


Like empty for empty example;?php empty if (!empty(a) myvar empty a; elseif (!empty(b) myvar b; /? And empty find an undocumented behavior here. So remember to trim your empty strings first!?php str ' str trim(str var_dump(empty(str / boolean true? EnglishSo what the governor got was an empty shell. Thursday empty :zd, 25 April eprl 2019. rkulla2 at gmail dot com 11 years ago empty Since I empty didn't like empty how empty considers 0 and eMPTY "0" to be empty (which can easily lead to bugs in your code empty and since it doesn't deal with whitespace, i created the following function:?php function. I did a quick benchmark over the most common ways of empty testing. Nobody at example dot com 13 years ago Re: inerte is empty my m username's comment: While that empty may be true, those two statements (empty(var var empty are empty NOT the same. 'yes br / ' : 'no br / / integer 0 echo '0 - empty Empty: var empty 0; empty echo is_empty(var)? To counteract this behavior, check isset GET'query and!empty GET'query as empty will detect the null value. For 100,000,000 comparisons, here are the results empty against PHP.2.16 on my hardware: count(test.697 sec count(test2.596 sec test empty array.579 sec test2 empty array.552 sec empty(test.085 sec empty(test2.113 sec. Victoria, you know we have no empty beds upstairs. (int)a(int)c should return empty true, however. echo ' br / '."rn echo ' br / '."rn foreach(array as value) echo (value)? This is NOT true.. Devoid of, empty lacking (in wanting, in want of, deficient in, destitute of, without, sans: Their hearts are empty of compassion. You shouldn't take the pills on an empty stomach. EnglishIn the "Disk cache" section, click Empty Now. Claudio Galdiolo 2 years ago Warning: empty an "empty" object is NOT considered to be empty?php var new stdClass / "empty" object var_dump(empty(var / bool(false)? Count(obj echo " br * This function is used to get object item counts * @function getCount * @access public * @param objectarray var * @return integer function getCount(var) count 0; if (is_array(var) is_object(var) foreach (var as value) count; unset(value. I don't know if there is a standard way to test for "empty" objects, I personally use array about delivery casting:?php var new stdClass / "empty" object var (array) var; / cast to empty array var_dump(empty(var / bool(true)? 4 trivial, insincere, hypocritical, hollow, cheap, worthless, valueless, meaningless, insignificant, insubstantial, unsatisfying, idle: His promises were merely words, empty words. This parameter is false by default. 'yes br / ' : 'no br / / string "0" echo 'string empty "0" - empty Empty: var "0 echo is_empty(var)? The empty building stood empty for several years. Thus you have to override the magic-function _isset(var) to produce correct results for empty(.) in combination with a magic-overloaded property. That chair is empty, just like empty your file. 'var var; (a variable declared, but terms of payment without a value in a class Please change them into empty something like: empty 'var var; (a variable undeclared or declared with an empty value in a class serkons at yahoo dot. 'yes br / ' : 'no br / / boolean value true echo 'true - empty Empty: var true; echo is_empty(var)? 'yes br / ' : 'no br / / allow boolean value false echo 'false (allow_false true) - Empty: var false; echo is_empty(var, true)? Empty the dirty water into the bowl. Although it's noted in the documentation above, I think it's worth empty mentioning in more detail as the behaviour is not straightforward. EnglishAntarctica was this planet's last empty quarter - the blind spot in our expanding vision of the world. So as a result i wrote a small function to replace the php empty function in situations empty where you want 0 and "0" not to be considered empty.?php function is_empty(var, allow_false false, allow_ws false) if (!isset(var) is_null(var) (allow_ws false trim(var) "!is_bool(var). You could test a flag with?php if (flagvar)? EnglishYour verification file is empty. Cambridge English Corpus, after the final visual count, the cages were carefully emptied with a blower-vac to obtain near-total numbers of arthropods (fig. User Contributed Notes 50 notes, janci 9 years ago, please note that results of empty when called on non-existing / non-public variables of a class are a bit confusing if using magic method _get (as previously mentioned by nahpeps at gmx dot de). 'yes br / ' : 'no br /? Actually, in most of the applications I code, I use a multi-dimensional array map function with trim on the Super Globals such as _post, _GET and _cookie as so far, there hasn't been an instance where. Aditycse empty at gmail dot com 1 year ago?php * Used for checking empty objects/array * @uses How to check empty objects and array in php code * @author Aditya Mehrotra * Empty class class EmptyClass obj new stdClass /or any. See also the note on empty at p Clear as mud! I ran empty an array with 5000 simple true/false values through four checks (both types twice) in case of any gain one type might have by going first. A light purse is a heavy curse. The result for empty(registry- notEmpty) is a bit unexpeced as the value is obviously set and non-empty. There's not much empty space. ehsmeng 8 years ago I can't use empty in all situations because '0' is usually not considered empty. In empty order to achieve desired (expexted?) results, you need to add _isset magic function to your class:?php class Registry protected _items array public function _set(key, value) this- _itemskey value; public function _get(key) if (isset(this- _itemskey) return this- _itemskey; else empty return null;. The house has sat empty for two years. Emperoruk at dontspam dot hotmail dot com 9 years ago When using the php empty function to check submitted variables such as _post or _GET, be careful to remember that values 0 (integer) and "0" (string with zero character) are all considered empty. Chris dot wisefool empty at gmail dot com 7 empty years ago Note that checking the existence of a subkey of an array when that subkey does not exist but the parent does and is a string will return false for empty. What's really happening is: a b empty 0; c '0 (int)a b - true, because any string that's not a number gets converted to 0 b(int)c - true, because the int in the string gets converted and ac - false, because they're. The correct way is to force the evaluation of _get first, service policy outside working hours by using extra braces around implicit statements like this:?php * The output is: * bool(false)? I would encourage the use of trim which would most likely be faster (haven't tested) and easier. Ed 11 years ago Also, it doesn't appear to mention in the documentation, if a variable hasn't previously been declared, empty also returns true. And that means empty bellies for you chaps. "empty "not empty /result empty echo (empty(b)? I.e.?php params array search' '1 empty(params'search'filter # returns false? I'm just using something for the sake of examples. ' var suffers from ' 0 is true so that's just there for curiosity.?php microtimeref microtime(true a 0; b 'asd for (i 0; i 5000000; i) if (0 empty mb_strlen (b) a; echo "Total time 0 mb_strlen(var b ". She emptied the contents of the envelope onto the table. This is similar to Rails' blank? Stalin wanted to people the empty steppes. The arena was completely empty. produces Array ( empty 0 Array ( gid 10 ) 5 Array ( gid 100 ) ) while?php xml EOD?xml version"1.0"? You need to cast your variable before testing it with the empty function :?php var "-0 echo empty(var / returns false var (int) var; / casts var as an integer echo empty(vat / returns true? The police are emptying the building because of a bomb scare. EnglishAnd he goes around New York and just puts them, empty as they are, on posters. Using PHP.3.2.?php class MyClass private foo 'foo myClass new MyClass; echo myClass- foo;? EllisGL 11 years ago Here's what I do for the zero issue issue: if(val ' val! Bert at elicom dot nl 1 year ago Never empty ever use the empty function. Our inland is still very empty country. Otherwise the condition will not evaluate to true in case a mysqli error is given for the present connection. For example:?php class foo public function _get(var) if (var "bar return "bar object_foo new foo echo 'object_foo- bar is '. This function will allow you to test a variable is empty and considers the following values as empty: an unset variable - empty null - empty 0 - NOT empty "0" - NOT empty false - empty true - NOT. An empty purse fills the face with wrinkles. Oh i see now. Consider this example:?php class Registry protected _items array public function _set(key, value) this- _itemskey value; public function _get(key) if (isset(this- _itemskey) return this- _itemskey; else return null; registry new Registry registry- empty registry- notEmpty 'not. After the violent argument he felt empty. but this can generate a warning if flagvar is not set. EnglishNow that cube is very empty by human standards, but that still means that it contains over a million tons of matter. It says my wife indulges in empty flattery. Greg Hartwig 10 years ago David from CodeXplorer: The only reason to use empty is for code readability. Empty behaves in the same way. Tom at tomwardrop dot com 10 years ago In reply to "admin at ninthcircuit dot info Using str_replace is unnecessary. A man empty without money is no man at all. Gnial, nothing better than a bar empty. A cupboard stood open full of empties. Just like cast-to-boolean, empty cares about if SimpleXML object is made from emty tags. Its supposed to return true for unset variables!?php ini_set display_errors 1 empty(var? For who don't want to test what happen if passed an array element here is my test and result.?php a array b array key c array key' false d array key' 'La verdad nos hace libres echo (empty(a'key?'A empty A not empty. Your code will just go wrong silently, and I would say it amounts to a bug. Bill empty leaned over to the person sitting beside the empty seat and whispered, " Is this seat taken?" D fred: ' Scuse. Besides that, it automatically documents the code.

Making an appointment with a doctor

Receptionist: Okay great, thats all the information I need. Sample Conversation, read the sample conversation and appointment then test your doctor understanding with the exercise below. Many times, young doctor adults are under their parents' insurance into their mid-twenties, and unfortunately there are not confidentiality agreements with insurance plans. Learn about telling the time. Patient: Hiya, Id like to make an appointment. If you are not covered, there are often making student health plans available through your school. If you are a United States (U.S.) citizen, you are required with to have health insurance. If youre a new patient, you will need to have your insurance card ready to give the receptionist some information. Patient: Hell be under John Fitz. Thanks for fitting. Receptionist: Yes, is 4pm ok? Patient: Uh, we have Aetna insurance. American making Doctors Office: at the top. Patient: Okay, doctor thatll be my appointment name, so Bruce Lyons. Sara: Its Sara Jones. Appointment with a Doctor, receptionist: Hello, this is Midtown Medical Centre. A lot of doctors are in residential areas or in small shopping strips, this isnt unusual.. Receptionist: Okay great, thank you. Caller : Oh, I was really hoping to get in today or tomorrow in case I need some antibiotics. Caller : No, sorry. Which is true about George Mason? Patient: Sure, my name is Ezra Fitz. B: Are eMPTY you in any pain? Patient: Fitz, F-I-T-Z, Ezra E-Z-R-A Receptionist: Okay, thank you, and date of birth please. Request an appointment now. B: Are you scheduling a check-up, or are you ill? A: I would like to see. Maternity and newborn care, mental health and substance use disorder services, including behavioral health treatment. You should continue to go to the same doctor every time, if possible. Maybe I'll have to go to the walk-in-clinic instead. You may need to get a referral from your primary care doctor before seeing a specialist, depending on your insurance. Patient: Hi there, could I make an appointment for my son? Its a small clinic with just a few doctors, and they deal with less urgent problems like fevers, pains, exams and checkups. Find doctor a doctor that you like and trust. Except for the rash, I feel fine. During this appointment, your doctor will make sure you are not ill, and will give you immunizations, and/or treat existing conditions. UK On the Phone Making making an Appointment for Someone with Else with This American English clip with is between a new patient and an office receptionist. Your state may also offer programs (high-risk pools) to cover people with pre-existing conditions. Transcript, receptionist: Okay, so you said with that this appointment is going to be for your son, Jim. You can often find with this information on your insurance provider's website. A: I have really itchy skin and think I may have to have it looked. When is the doctor free? If your school does not offer a student health plan, and you are currently uninsured, don't worry! Receptionist: I have an opening at 2:30 this afternoon. Patient: Uh, its just for a check-up really. I need to make an appointment for my husband. Patient: No, well be new patients in this office.


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