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I need to pass an array as a function argument from php to js.I need a way to pass them to the function.Can anyone please help me with this. Thanks a lot..
Convert your PHP array to JS Object (in JSON).
var obj = <?= json_encode($phpArr); ?>;
myAwesomeFunction(obj);
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I would like to know how I can prevent a word from being submitted in my database
lets say I want to prevent the word 'fast car' what type of code would I use to do that. the codes that im currently using are html, javascript, php. for my website.
You can use RegEx.
On client side, refer https://developer.mozilla.org/en/docs/Web/JavaScript/Guide/Regular_Expressions
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NOTE: This is not a duplicate. I have searched everywhere and have not gotten an answer.
I want to take a certain string ([0;14;32m) and no matter what the numbers are, always replace that string with nothing. I have tried everything and haven't found a solution.
str.replace(/\[\d;\d{2};\d{2}m/, "")
http://bit.ly/1cjUUBL
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In my phonegap application i like to call this function, where i should this piece of code whether inside the receiver or inside third party plugin
https://stackoverflow.com/a/18072720/1482099
You have no reason to call this function.
You should be aware that GCMRegistrar is deprecated. In addition, the getRegisterOnServerLifespan wasn't very useful even when it wasn't deprecated.
BTW, that method has nothing to do with the question that the answer in your link was supposed to answer. It returns an arbitrary time period after which the registration ID is considered expired, while the question was about expiration of the API key.
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Is it possible through javascript to read a file and exexcute it.
for eg if we have written code for button it should read and display actual button as output.
You may use eval https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/eval
However this is not a good practice and you should avoid it.
I think you are looking for jQuery $.load http://api.jquery.com/load/
$( "#result" ).load( "ajax/test.html" );
In the above code, the load method will load the test.html file and put it contents with in the div with id result for e.g.
<div id="result"></div>
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This is my code in my javascript:
var concatId = document.MyForm.concatIdSaved.value;
This is giving me string as 3,2,4,00201,
After 00201 iam getting comma also.
All four values are coming in a single String.
Now i want this string as 00201,2,3,4
Someone please help me on this.
var concatId = document.MyForm.concatIdSaved.value.split(",").sort().join();