cksraj Posted October 29, 2009 Share Posted October 29, 2009 Hi All, I am plotting a line graph using PHPLOT. When there is no data in database, DrawGraph() function of PHPLOT displays message saying that "No array of data available". Is it possible for me to change it to a custom message like "No data available"? Since I am running the phplot code inside the IMG tag I am not able to check the validation before setting the SRC (php file). Kindly advice me... Thanks Crew Kasi Raj :'( Quote Link to comment Share on other sites More sharing options...
cksraj Posted November 5, 2009 Author Share Posted November 5, 2009 Ok let me ask you in this way... How will you show/create a blank graph(no data available) using PHPLot? May be x and y axis with no line/bar graph... I hope this makes sense? Thanks Crew Kasy Raj Quote Link to comment Share on other sites More sharing options...
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