How To Disable Controle Keys
In my application I want to disable my controle keys to
save copying and taking screen shots of the my page.
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Using Array_intersect() Without Keeyping Keys From The Array1, I.e. Re-number Intersect Array Keys.
I only use indexed arrays. When I use array_intersect function, of $a3 = array_intersect( $a1, $a2 ), I just need the vales of intersect array and let keys to be re-numberred from 0.; I found the intersect array $a3 have the correct values but keep the keys of $a1. When I use for loop from $index=0 to sizeof ($a3)-1, by $a3[$index], php reports "undefined offset " problem. How can I re-number the keys of $a3 from 0 to sizeof($a3)-1;
Disable Cookie
I am using cookie to hide a variabe in send.php3 as following:send.php3: PHP Code:
Disable Checkbox
I have a checkbox that I set by php code to be either "checked" or "". I want to disable the ability of the user to check or uncheck it. I tried "readonly", but that didn't work.
Can I Disable $PHP_AUTH_PW?
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Disable (grey Out) A Button.
Experienced programmer but new to PHP. Moreover I'm to use PHP with Xoops on top (this adds object orientation?). I don't seem to find a xoops Usenet group? Whatever the case (and presumably a Xoops property): how does one disable (grey-out) a button?
Disable Right Click In Opera
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Disable Phpinfo In Php3
In PHP4 there is the posibility to disable the use of phpinfo() by putting "disable_functions = phpinfo" in the php.ini-file. Is this also possible with PHP3 (in php3.ini) or is there another way of disabling this function?
How To Disable PHPSESSID From Posting In URL
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How Do You Disable The Close (x) On A Window
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How Do I Unclock The URL/disable Frameset?
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Disable Command Line Arguments For Php-cli
i have been trying to disable the -n and -c arguments that you can use with php from the command prompt. this is because these features can effectively disable my php.ini which has a whole mess of disabled_functions (that i want to ensure remain disabled). my best idea for going about doing this so far has been to download the source for the newest php, with hopes to compile my own which will ignore arguments other than a filename. so far the closest i have got is to the the zend_API.c which has the follow function: Code:
Disable .php Handler For A Specific Browser,
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Disable Backbutton - When Page Has Expired...
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Disable Safe Mode Without Loss Of Security ?
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Enable/disable Html In Form Processing
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PHP Script To Disable/enable Internet Access
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I am unsure if this must be done with Ajax, or if it can be done with PHP. I have a simple search page where I want the submit button to be disabled if there is nothing entered in the text field, and once something IS entered, then the search button is enabled. I was thinking Ajax, because I am looking for it to be real time and I am not sure if its possible with PHP as I am just a novice when it comes to certain things. So the button is always disabled when there is nothing, and enabled when the user enters something. And lets say the user enters something and removes it, then the button disables again? Is this possible to do with PHP and if so, could someone please help me tackle this . Code:
Using Max() On Array Keys
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Array Keys
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Primary Keys
How is it that even though I have the column "username" in my database set as a Primary key, using my PHP script to add new users to the database works without any errors even when signing up using an existing username. I have a database full of the same usernames!
Array Keys
If I used a "for each" to go through an array or irregularly numbed keys, is there a way to get the key number that the loop is currently on each time?
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Array Keys
Been trying to figure out an array issue. For some reason when I echo $key it's echoing "Array". I want it to return the key (in this case adventure). Code:
Mail() Function Blocks Webpage For Nameserver Lookup ! How Can I Disable It?
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PHP & MySQ + Unique Keys
I'm trying to write a system thats used for about 50 clients that uses html forms and php to log details. The problem is that when a client loads the form page it's given a value which is the last record in a table +1 (i.e. so its the next record). The problem with that is that a client could sit on that page for 20 mins (or whatever length of time) and a different client could use that record number and there what be an error "duplicate key....". I could use an MySQL UPDATE to lock the record when its issued to each client and maybe use a timestamp and check if the timestamp is over 10 mins and delete any records that are over 10mins but there is the possibility of redundant data (or really useless data, a unique record and a timestamp) in the table sitting there for 10mins at a time. Is there an easy way of 'gauranteeing' a client a unique key? So you don't have to lock the record when the page loads (this also means that when you refresh the page that the unique key is incremented as you locked the last record and didn't put anything into the table, so the refreshed page is issued the next key +1 again).
Associative Arrays Keys
I have a some text that i have to sort according to their year. The text is in this format.. A Short Story (2000) A long time ago (1999) A list (2004) Before Time (1999) Car parts (2004) so basically i want the output to be.. A long time ago (1999) Before Time (1999) A Short Story (2000) A list (2004) Car parts (2004) I thought the way to go about this would be to extract the years and put the whole thing in an associative array with the years as keys, but of course the keys have to be unique so in this case values override each other. PHP Code:
Automatic Array Keys
My array keys are behaving strangely. In the manual it says calling an array like $array[] = "something" should make the value be put into the next available integer key available. However, my values are being placed with whole sets of blank keys inbetween. Here's what part of the print_r() of the array returns: Code:
Getting MySQL Generated Keys
I am a Java/JSP developer by trade but am currently developing a MySQL/PHP solution. In JSP when I run an INSERT statement on the db I am able to automatically get back a list of any generated keys (without having to do some sort of subsequent query to get the information). Is there a PHP equivilent of this?
ActiveRecord And Foreign Keys
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PHP MYSQL And Primary Keys
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Printing Out Array Keys
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Write Array Keys To SQL
I have an array of data. I want to write each key in the array to its own row in SQL. what would be the best way to accomplish this?
Associative Arrays: Are Keys Strings?
I am wondering if it is 'wrong' (although it works) to work with associative arrays like this: $array[somekey] = blah instead of specifying the key as a string: $array["somekey"] = blah What would you say? What is right, what is wrong from the point of view of correct PHP coding?
Foreach Loop With Array Keys
I am unable to get the following piece of code to work as desired. The fields valuable seems to contain all values however the vaules variable only contains the first assignied with $values = ''' . $arry[$keys[0]] . ''' $keys = array_keys($arry); $fields = '`' . $keys[0] . '`' $values = ''' . $arry[$keys[0]] . ''' foreach($keys as $key) { if($key != $keys[0]) { $fields .= ', `' . $key . '`' $vaules .= ', '' . $arry[$key] . ''' } }
Prepend Array Keys With A String
I have looked on uk.php.net for the function I need but can't find it. Does anyone know what the function is called who's purpose is: to recurse through an array and assign values to keys whilst prepending the key name with a string specified by one of the function parameters?
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