[354] | 1 | var browserName = navigator.appName;
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| 2 | var browserVer = parseInt(navigator.appVersion);
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| 3 | var loaded=0;
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| 4 |
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| 5 | if (browserVer >= 4) {
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| 6 | loadImg();
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| 7 | }
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| 8 |
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| 9 | function loadImg () {
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| 10 | //PRELOAD MOUSE OVER IMAGES
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| 11 | home_off = new Image(63,19);
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| 12 | home_off.src = "shared_graphics/nav/home_off.gif";
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| 13 | home_on = new Image(63,19);
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| 14 | home_on.src = "shared_graphics/nav/home_on.gif";
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| 15 |
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| 16 | about_off = new Image(66,19);
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| 17 | about_off.src = "shared_graphics/nav/about_off.gif";
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| 18 | about_on = new Image(66,19);
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| 19 | about_on.src = "shared_graphics/nav/about_on.gif";
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| 20 |
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| 21 | docs_off = new Image(112,19);
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| 22 | docs_off.src = "shared_graphics/nav/docs_off.gif";
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| 23 | docs_on = new Image(112,19);
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| 24 | docs_on.src = "shared_graphics/nav/docs_on.gif";
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| 25 |
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| 26 | download_off = new Image(87,19);
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| 27 | download_off.src = "shared_graphics/nav/download_off.gif";
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| 28 | download_on = new Image(87,19);
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| 29 | download_on.src = "shared_graphics/nav/download_on.gif";
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| 30 |
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| 31 | news_off = new Image(63,19);
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| 32 | news_off.src = "shared_graphics/nav/news_off.gif";
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| 33 | news_on = new Image(63,19);
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| 34 | news_on.src = "shared_graphics/nav/news_on.gif";
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| 35 |
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| 36 | support_off = new Image(80,19);
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| 37 | support_off.src = "shared_graphics/nav/support_off.gif";
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| 38 | support_on = new Image(80,19);
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| 39 | support_on.src = "shared_graphics/nav/support_on.gif";
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| 40 |
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| 41 | feedback_off = new Image(84,19);
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| 42 | feedback_off.src = "shared_graphics/nav/feedback_off.gif";
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| 43 | feedback_on = new Image(84,19);
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| 44 | feedback_on.src = "shared_graphics/nav/feedback_on.gif";
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| 45 |
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| 46 | thanks_off = new Image(94,19);
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| 47 | thanks_off.src = "shared_graphics/nav/thanks_off.gif";
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| 48 | thanks_on = new Image(94,19);
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| 49 | thanks_on.src = "shared_graphics/nav/thanks_on.gif";
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| 50 |
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| 51 | loaded = 1;
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| 52 | }
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| 53 |
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| 54 | //SWITCH THE IMAGES ON MOUSE OVER
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| 55 | function switchOff(imgName) {
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| 56 | if (loaded){
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| 57 | document.images[imgName].src = eval(imgName + "_off.src");
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| 58 | }
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| 59 | }
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| 60 |
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| 61 | function switchOn(imgName) {
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| 62 | if (loaded) {
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| 63 | document.images[imgName].src = eval(imgName + "_on.src");
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| 64 | }
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| 65 | }
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