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PHP Alternative to "eval" function

I would like an alternative to "eval" but only for simple math operations and logic operator but must to include IF statement, like these:

123 + 345

122 + (2*78)

8 - 876 + 15

15/3

if (3 > 2) then 12

if (1 = 1) then this is ok

OUTPUTS:

468

278

- 853

5

12

this is ok

It is fine is we support only one IF statement.

I don't mind if we need to use another word instead of "if", I just need to get the logic.

The input are always strings.

It is fine if the IF statement supports only numeric values.

My budget is:

USD 100

Only apply if you have this already done, I don't want to wait until you develop this from scratch.

Please show me a demo of what you have.

Thanks,

Ferdigheter: PHP

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Om arbeidsgiveren:
( 110 omtaler ) 18 de Julio, Uruguay

Prosjekt-ID: #23434005

22 frilansere byr i snitt $107 for denne jobben

CodeWolves

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$200 USD på 6 dager
(150 Omtaler)
7.6
zeke

Dear Customer! I am an expert PHP developer with over 14 years of experience. Very interested to work on your project. My bid is for top quality work. Available to start immediately and finish as soon as possible. Plea Mer

$100 USD på 5 dager
(182 Omtaler)
7.4
StormLion227

Hello. My name is Marko and I am an Engineering Graduate with an MBA degree. I am a full time freelancer and I will work hard on this till completion. A PHP Expert on freelancer.com and I do not bid on projects wh Mer

$155 USD på 3 dager
(80 Omtaler)
6.0
goldenths

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$140 USD på 7 dager
(41 Omtaler)
5.9
Gadziev

Hello, **How are you today?** I 'm an expert of web development in Russia. I have enough experience for web development such as node js, code igniter, laravel, angular, react js and etc. I have just check your descript Mer

$100 USD på 3 dager
(10 Omtaler)
5.0
SuperWeb94

Hello Sir! I have great experience with PHP and i can give you a script (without eval) that will do the math operations you asked for. I can give it to you in 1 hour. Best Regards.

$50 USD på 1 dag
(41 Omtaler)
5.0
theukwebexpert

Hello there! My name is Chris, I'm a UK based and native English speaking web developer and app expert with 10 years experience building and maintaining complex web apps/websites/software I've built and maintained ap Mer

$140 USD på 7 dager
(4 Omtaler)
4.4
inhe121

⭐⭐⭐Hello, how are you doing? ⭐⭐⭐⭐ I have gone through your description very carefully. I think it fits my skills. I am a PHP and Javascript expert and I have solid expertise in various frameworks including wordpress,la Mer

$100 USD på 2 dager
(4 Omtaler)
3.8
Fullstact

Dear sir! Thanks for your posting job. I have read your requirements carefully and fully understood what you need. I am a Senior Web Developer having an experience of more than 8+ years in web development. I mastered H Mer

$140 USD på 1 dag
(2 Omtaler)
3.8
umairkaramat24

Hello There. How are you doing?. I have read the description, I have great experience doing similar jobs related to these skills PHP. Please start the chat so we can have detailed discussion. Thanks. ! Please Send me a Mer

$155 USD på 9 dager
(9 Omtaler)
4.0
mdjafferali

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$60 USD på 2 dager
(15 Omtaler)
3.4
songhku925

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$100 USD på 1 dag
(3 Omtaler)
3.3
dmitrii1992

Hi, client. Your project is very interesting for me. I am a expert and I can finish your proposal job. I am not a robot and I am a honest developer. I am ready always to help only you. Your satisfaction with the projec Mer

$100 USD på 2 dager
(6 Omtaler)
2.9
yushuai117

Hello. I read your description with great interest. As a PHP Developer, this kind of project often ring a bell to me It might be difficult to choose the right dev for you, but if you need someone who is sincere and mix Mer

$80 USD på 2 dager
(1 anmeldelse)
1.5
somathsant

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$50 USD på 1 dag
(2 Omtaler)
1.6
karpvasily930314

Hello i am php and algorithm expert. your project is similar to calculator in pc. i can finish your project in 6 hours and i can start right now. i have some questions for your project. i want to contact Mer

$100 USD på 1 dag
(3 Omtaler)
1.3
KherlenS

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$100 USD på 1 dag
(1 anmeldelse)
1.5
liezunjs

I've already have a parser for this kind of logic, mathematical expression that supports sinple if statements. It's based on this code [login to view URL]

$100 USD på 1 dag
(2 Omtaler)
1.2
AStream1210

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(2 Omtaler)
0.8
kundryutskiy97

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$140 USD på 7 dager
(0 Omtaler)
0.0