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Asked: 2026-05-23T01:17:15+00:00

Possible Duplicate: maximum length of HTTP GET request? how many characters can be sent

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Possible Duplicate:
maximum length of HTTP GET request?

how many characters can be sent using get in url in php.

means what is the limitation to send data using GET method in php

I am trying to send the dat like the following. But in the next page i am not getting all the data.

xmlhttp2.open(“GET”,”http://localhost/My_Project/LeaveLength_Ajax.php?_Get_FromDate=“+FromDate_G+”&_Get_ToDate=”+ToDate_G+”&PLAvailabe_JS=”+PLAvailabe_JS +”&CLAvailabe_JS=”+CLAvailabe_JS +”&LWPAvailabe_JS=”+LWPAvailabe_JS+”&MLAvailabe_JS =”+MLAvailabe_JS +”&COMPAvailabe_JS=”+COMPAvailabe_JS+”&FromHomeAvailabe_JS=”+FromHomeAvailabe_JS +”&LeaveType_JS=”+LeaveType_JS,true);

Please help me to sort this problem.

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1 Answer

  1. Editorial Team

    The browser, server, and/or PHP could in theory all limit the size. For instance, see: http://support.microsoft.com/kb/208427.

    RFC 2068 (perhaps outdated):

    Note: Servers should be cautious about depending on URI lengths above 255 bytes, because some older client or proxy implementations may not properly support these lengths.

    You should switch to using a POST request and send them as post fields as opposed to query parameters.

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