Tag Archives: switch-statement

Is there any way in php to make SWITCH opreator compare cases strict?

Posted on 19 May, 2012 by Stacked

I have such control structure:

switch ($var) {
   case TRUE:
   break;

   case FALSE:
   break;

   case NULL:
   break;
}

And my NULL… case is never invoked because as I found in php manual:
Note that switch/case does loose comparision.
I know Continue reading →

Tagged , , | Leave a comment

Telnet to cisco switch using php

Posted on 18 May, 2012 by Stacked

I need to telnet to php switch and execute show interface status… command and get results. I tried some php classes I found on internet but none of them could connect do device. So I tried to write the script Continue reading →

Tagged , , , | Leave a comment

consecutive if's in PHP

Posted on 17 May, 2012 by Stacked

I’m doing some validation now in PHP, and I’m running allot of conditional statements, for example:


if ($this->email->isValid($email))
return false;
if ($this->username->isValid($username))
return false;

…

ect..
Is there a nice way to do this? Or do I just run ten If Continue reading →

Tagged , , , | 3 Comments

Parsing search query from referrer using PHP

Posted on 16 May, 2012 by Stacked

I’m attempting to grab the search query from search engine referrals. Most pass the search query with the ?q parameter, however yahoo is using ?p so I’m trying to use a switch statement but to no avail. Here is what… Continue reading →

Tagged , , | Leave a comment

PHP – How to use SWITCH within a function

Posted on 14 May, 2012 by Stacked

I am trying to cut down on the amount of select statements, updates etc in my code so I thought that I would try to create a function for this, however I am puzzled that my efforts are failing at… Continue reading →

Tagged , , | Leave a comment

Which is more efficient in PHP, explode() from a database of nested switch case

Posted on 14 May, 2012 by Stacked

i’m programming a system which records users achievements in games by collecting Trophy data which is uploaded to the system, it got it to work fine but i have started to think about one part of the system i can… Continue reading →

Tagged , , , , | 1 Comment

Passing a javascript variable to a php switch case statement

Posted on 10 May, 2012 by Stacked

The javascript parameter “Step” should trigger a switch-case function in php. If Step is one than trigger this piece of code in php and return the output by JSON.
If I take a look in firebug the post string is:… Continue reading →

Tagged , , , , | 1 Comment

Infinite loop – why?

Posted on 2 May, 2012 by Stacked 
for($i=0; $i<5; $i++) {
    switch($i) {
        case 0:
            echo "<div class="darkgrey topdarkgrey">";
            break;
        case 1:
        case 3:
            echo "<div class="lightgrey">";
            break;
        case 2:
        case 4:
            echo "<div class="darkgrey">";
            break;
        case 5:
            echo "<div class"darkgrey bottomdarkgrey">";
            break;
    }
    if($i=$idagInt)
        echo "<div …

Continue reading →

Tagged , , , | Leave a comment

value does not enter the switch statement

Posted on 28 April, 2012 by Stacked

I have an ecommerce website project , and here is the detail,it is just tiny problem i can not fix it . I have 2 tables first table called items , second table is cart. I ve link called Add… Continue reading →

Tagged , | 1 Comment

Pulling random switch cases

Posted on 26 April, 2012 by Stacked

I have a switch function I want to be able to randomly pull cases from: 

<?php
    function peopleGet($name) {
        switch ($name) { 

            case 'gloria':
            echo 'gloria';
            break;

            case 'benjamin':
            echo 'benjamin';
            break;

            case 'callum':
            echo 'callum';
            break;
        }
    }
?>
…

Continue reading →

Tagged , | Leave a comment
2 pages