shreyaskudav
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Everything posted by shreyaskudav
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I am writing a simple code to select a radio button and pass the value of the selected radio to php code, through ajax! Heres my code for ajax: function sendid(attack){var att;var xmlhttp;if (window.XMLHttpRequest){// code for IE7+, Firefox, Chrome, Opera, Safarixmlhttp=new XMLHttpRequest();}else{// code for IE6, IE5xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");}xmlhttp.onreadystatechange=function(){if (xmlhttp.readyState==4 && xmlhttp.status==200){document.getElementById("result").innerHTML=xmlhttp.responseText;}}xmlhttp.open("POST","battlephp.php",true);xmlhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");xmlhttp.send("att="+attack+"");}</script></head><body><input type="radio" value="10" name="attack" onclick="sendid('this.value')"/> Attack 1<input type="radio" value="20" name="attack" onclick="sendid('this.value')"/> Attack 2 And my php code: $attack = intval($_POST['att']);echo "Working ".$attack; And the Error I am getting is: ( ! ) Notice: Undefined index: att in C:wampwwwbattlephp.php on line 5Call Stack# Time Memory Function Location1 0.0003 247432 {main}( ) ..battlephp.php:0Working 0 Surely its not identifing the att which is pass through the ajax..! But how should I handle it now?? I am newbie to ajax!
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Ohkk.. I will try with some simple mathematical calculation..so to check whether its taking ips and displaying ops or not!.. Thnks.. anyways... Foxy and Davej!
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So if I am using Ajax! so I will be using xmlhttprequest objects!.. But should declare 2 objects.. 1 for each user! or array of httprequest?? Which will be better?? OR Is it possible to use the same object for both the users???
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Yes... thats what I tried to understnd!! but was not able!! Should I use sessions?? for it??if yes!! can u tell me the basic logic of it??
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Sorry..I am not that familiar to ajax! But the first thing I need is to know is,... how can I take 2 request from different users...! Should I declare 2 objects of Httprequest or I should use it array of Httprequest??
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not more then 10 secs..! users are usually impatient..and horribly in the case of a game!!
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Yup! davej! exactly!! If http do not support it?? what should I use?? And also tic tac toe is usually a flash based..! mine is Browser Based Game.. !
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I want to pass 2 values (integer type) from 2 different users at the same times... and process the result back to both the user.!! and this will go on... till a certain condition is satisfied!
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Sorry! i am not that familiar with ajax! so i don't know whats limit access and load page! But I want multiple pair of users to get access to the same server at the same time.
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How can I connect 2 users to access a single server, which would be a PHP code or an algorithm. I think it should be related to AJAX or Javascript! But Don't know what exactly How should I implement it!
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CREATE PROCEDURE getID(IN username VARCHAR(50))BEGINSELECT idFROM usersWHERE username = username;END This is my stored procedure.. how to call it in my PHP code?
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I think stocklist_id would become your foreign key.. Try changing the name of the column stocklist_id to something else!
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I am trying to make an online game, where i would be requiring the users to make a team for 6 pokemons! (They are nothing but combination of images and text, which I have already stored in database) From all the pokemon the user has, he has to select 6 durning playing the game! I just want to know the concept or mechanism which will help me to do so! Like, arrays could help me, or variables?? or modifications of table?!
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no...i just gave on example....describing the 2 methods of defining....
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class { void func(){} }; AND class myclass{void func();};class myclass::func(){//body} WHAT IS THE DIFFERENCES??? Why are there 2 methods...while any one of them would work efficiently??
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hi....
I am Shreyas.....too from India, Mumbai....
I need some guidance about scripting....can i PM you...
