Hey, could someone please suggest an answer to this question? The maps DO NOT display unless I pass a img.x and img.y, or just click on the map (same thing). And, passing an img.x and img.y of 400 does not do anything either - I guess because mapserver doesn't have to recalculate the img ext based on where you clicked on the map. Something is going wrong! Please help, or give suggestions.
-Scott ________________________________ From: UMN MapServer Users List [mailto:[EMAIL PROTECTED] On Behalf Of Scott Schulthess Sent: Thursday, March 01, 2007 4:39 PM To: [email protected] Subject: [UMN_MAPSERVER-USERS] Images only display when map clicked on, or img.x/img.y parameters included in query string Hey Ya'll - For some reason, my little mapserver viewer isn't working. I was messing around with the javascript and trying to view different sections of the U.S. when I finally got it to work. But, here's the kicker, the only difference in the query strings is two paramters - img.x and img.y This query string http://strabo11/cgi-bin/mapserv?mode=browse&zoom=1&blocktable=17064&laye r=polyshape&serieslist=a&map=%2Fdata3%2FDMSolutions%2Fglobal-1.0%2Fmap%2 Ftest20.map&layers=DRG60+polyshape&imgext=-65.000000+17.000000+-64.00000 0+18.000000&imgxy=400+400&map_web_template=.%2Ftest-viewer-template.html &map_web_imagepath=%2Fusr%2Flocal%2Fapache2%2Fhtdocs%2Fms_tmp%2F&map_web _imageurl=%2Fms_tmp%2F&mapsize=800+800&theindex=%2Fdata3%2FDRGPalFixClip ped250%2F17064%2Fa17064.shp&block=17064&selectdex=%5Bselectdex%5D&select edlayer=%5Bselectedlayer%5D&layerindex=1&gpxid=%5Bgpxid <http://strabo11/cgi-bin/mapserv?mode=browse&zoom=1&blocktable=17064&lay er=polyshape&serieslist=a&map=%2Fdata3%2FDMSolutions%2Fglobal-1.0%2Fmap% 2Ftest20.map&layers=DRG60+polyshape&imgext=-65.000000+17.000000+-64.0000 00+18.000000&imgxy=400+400&map_web_template=.%2Ftest-viewer-template.htm l&map_web_imagepath=%2Fusr%2Flocal%2Fapache2%2Fhtdocs%2Fms_tmp%2F&map_we b_imageurl=%2Fms_tmp%2F&mapsize=800+800&theindex=%2Fdata3%2FDRGPalFixCli pped250%2F17064%2Fa17064.shp&block=17064&selectdex=%5Bselectdex%5D&selec tedlayer=%255> Doesn't work When I add in img.x and img.y http://strabo11/cgi-bin/mapserv?img.x=311&img.y=229&mode=browse&zoom=1&b locktable=17064&layer=polyshape&serieslist=a&map=%2Fdata3%2FDMSolutions% 2Fglobal-1.0%2Fmap%2Ftest20.map&layers=DRG60+polyshape&imgext=-65.000000 +17.000000+-64.000000+18.000000&imgxy=400+400&map_web_template=.%2Ftest- viewer-template.html&map_web_imagepath=%2Fusr%2Flocal%2Fapache2%2Fhtdocs %2Fms_tmp%2F&map_web_imageurl=%2Fms_tmp%2F&mapsize=800+800&theindex=%2Fd ata3%2FDRGPalFixClipped250%2F17064%2Fa17064.shp&block=17064&selectdex=%5 Bselectdex%5D&selectedlayer=%5Bselectedlayer%5D&layerindex=1&gpxid=%5Bgp xid <http://strabo11/cgi-bin/mapserv?img.x=311&img.y=229&mode=browse&zoom=1&; blocktable=17064&layer=polyshape&serieslist=a&map=%2Fdata3%2FDMSolutions %2Fglobal-1.0%2Fmap%2Ftest20.map&layers=DRG60+polyshape&imgext=-65.00000 0+17.000000+-64.000000+18.000000&imgxy=400+400&map_web_template=.%2Ftest -viewer-template.html&map_web_imagepath=%2Fusr%2Flocal%2Fapache2%2Fhtdoc s%2Fms_tmp%2F&map_web_imageurl=%2Fms_tmp%2F&mapsize=800+800&theindex=%2F data3%2FDRGPalFixClipped250%2F17064%2Fa17064.shp&block=17064&selectdex=% 5Bselectdex> It works fine. I did a view source and saved the templates, the img ext changes, but changing it without adding in img.x and img.y doesn't make the maps appear, and it's neglibible difference anyways. Also, the SRC of the map images changes to some other temp file generated by mapserver. Help? Thanks! -Scott
