XoopsModules25x /
mylinks
| @@ 294-300 (lines=7) @@ | ||
| 291 | $nh=$ih; |
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| 292 | //resizing in x-direction |
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| 293 | $xsflag=0; |
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| 294 | if($iw>150) { |
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| 295 | $xscale=150 / $iw; |
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| 296 | $yscale=$xscale; |
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| 297 | $nw=$xscale * $iw; |
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| 298 | $nh=$xscale * $ih; |
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| 299 | $xsflag=1; |
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| 300 | } |
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| 301 | //now eventually resizing in y-direction |
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| 302 | $ysflag=0; |
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| 303 | if(($oposy+$nh)>250){ |
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| @@ 303-308 (lines=6) @@ | ||
| 300 | } |
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| 301 | //now eventually resizing in y-direction |
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| 302 | $ysflag=0; |
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| 303 | if(($oposy+$nh)>250){ |
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| 304 | $yscale=(250-$oposy)/$ih; |
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| 305 | $nw=$yscale * $iw; |
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| 306 | $nh=$yscale * $ih; |
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| 307 | $ysflag=1; |
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| 308 | } |
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| 309 | //uups, if the scaling factor of resized image is < 0.33 |
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| 310 | //remark: without(!) the global factor $scale! |
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| 311 | //that's hard -> on the next page please... |
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