save canvas to image in IE7/8

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1 total messages Started by Abhishek Dubey Fri, 04 Nov 2011 13:37

#334

Author: Abhishek Dubey
Date: Fri, 04 Nov 2011 13:37

16 lines
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Dear all group member,

I am software developer and facing to much trouble of  save canvas
image in server for IE7 and 8 version .Its working in all browser but
not working in above broser please help me .
in this i am stuck in .toDataurl <error  was object not supported>
i am using code for this .
please provide me any solution i am facing to much trouble .
thanks in advance .
var oCanvas=document.getElementById('mychart').firstChild;
	var canvasData = oCanvas.toDataURL("image/png");
	var ajax = new XMLHttpRequest();
	ajax.open("POST",'testSave.php',false);
	ajax.setRequestHeader('Content-Type', 'application/upload');
	ajax.send(canvasData);
	document.pdf.submit();

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