1 | var repopulate = function() { |
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2 | unitswitch(document.getElementById('cunit').value); |
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3 | baselineswitch(); |
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4 | checkbuttons("cdoppler",["doppler0","doppler1"]); |
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5 | checkbuttons("cframe",["frame0","frame1"]); |
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6 | selectFiles(); |
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7 | selectIFs(); |
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8 | selectSources(); |
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9 | var sumtext = document.getElementById('sum').value; |
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10 | if (sumtext == "") { |
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11 | document.getElementById('summary').style.display = 'none'; |
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12 | } else { |
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13 | document.getElementById('summary').style.display = 'inline'; |
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14 | } |
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15 | var csource = document.getElementById('csource').value; |
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16 | if (csource == "") { |
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17 | document.getElementById('sourcelbl').style.display = 'none'; |
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18 | } else { |
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19 | document.getElementById('sourcelbl').style.display = 'inline'; |
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20 | } |
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21 | } |
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22 | |
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23 | function summaryPopUp() { |
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24 | var sumtext = document.getElementById('sum').value; |
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25 | if (sumtext == "") {return false;} |
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26 | TheNewWin = window.open('','name','height=500,width=600,toolbar=no,directories=no,status=no,menubar=no'); |
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27 | TheNewWin.document.write('<!DOCTYPE html PUBLIC"-//W3C//DTD XHTML 1.0 Transitional//EN" "http:\/\/www.w3.org\/TR\/xhtml1\/DTD\/xhtml1-transitional.dtd"><html xmlns="http:\/\/www.w3.org\/1999\/xhtml">'); |
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28 | TheNewWin.document.write('<head><title>Popup<\/title><\/head><body style="overflow:hidden" bgcolor="#ffffff"><pre>'); |
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29 | TheNewWin.document.write(sumtext); |
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30 | TheNewWin.document.write('</pre><hr \/> <p align="right"><a href="#" onclick="self.close();return false;">Close'); |
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31 | TheNewWin.document.write(' Window<\/a><\/p> <\/body><\/html>'); |
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32 | return false; |
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33 | } |
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34 | |
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35 | function checkbuttons(hiddenfields, fields){ |
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36 | var theval = document.getElementById(hiddenfields).value; |
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37 | for (i=0; i<fields.length;++i ){ |
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38 | var elem = document.getElementById(fields[i]); |
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39 | if ( elem.value == theval ) { |
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40 | elem.checked = 'checked'; |
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41 | } |
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42 | } |
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43 | } |
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44 | |
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45 | function selectSources() { |
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46 | var sl = document.getElementById("sourcelist"); |
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47 | var cs = document.getElementById("csource").value; |
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48 | var opts = sl.options; |
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49 | for (k=0; k<opts.length;++k) { |
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50 | if (opts[k].value == cs ) { |
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51 | opts[k].selected = 'selected'; |
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52 | } |
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53 | } |
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54 | if (cs) { |
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55 | var sourcediv = document.getElementById("sourcelbl"); |
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56 | sourcediv.style.display = "inline"; |
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57 | } |
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58 | } |
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59 | |
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60 | function selectFiles() { |
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61 | var indeces = eval(document.getElementById("cfilesel").value); |
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62 | var fl = document.getElementById("filelist"); |
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63 | var opts = fl.options; |
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64 | for (k=0; k<indeces.length;++k) { |
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65 | opts[indeces[k]].selected = 'selected'; |
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66 | } |
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67 | } |
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68 | |
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69 | function selectIFs() { |
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70 | nif = eval(document.getElementById("nif").value); |
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71 | for (i=0; i<nif.length;++i ) { |
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72 | p0 = "cif"+nif[i] |
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73 | p1 = "rest"+nif[i] |
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74 | var ifsel = eval(document.getElementById(p0).value); |
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75 | var f = document.getElementById(p1); |
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76 | f.options[ifsel].selected = 'selected'; |
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77 | } |
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78 | } |
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79 | |
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80 | function baselineswitch() { |
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81 | var fields = ["polyorder","baselinerange"]; |
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82 | var elem = document.getElementById("baseline"); |
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83 | for (i=0; i<fields.length; ++i) { |
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84 | var cont = document.getElementById(fields[i]); |
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85 | if (elem.checked) { |
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86 | elem.value = 1; |
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87 | cont.style.display = "block"; |
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88 | } else { |
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89 | cont.style.display = "none"; |
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90 | elem.value = 0; |
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91 | } |
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92 | } |
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93 | } |
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94 | |
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95 | function clearunit() { |
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96 | var fields = ["plotwindow","brangewindow"]; |
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97 | for (i=0; i<fields.length; ++i) { |
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98 | var cont = document.getElementById(fields[i]); |
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99 | cont.value = ""; |
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100 | } |
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101 | } |
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102 | |
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103 | function unitswitch(unitval) { |
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104 | var fields = ["velframe","veldoppler","velrest"]; |
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105 | for (i=0; i<fields.length; ++i) { |
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106 | var cont = document.getElementById(fields[i]); |
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107 | if (unitval == "channel") { |
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108 | cont.style.display = "none"; |
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109 | } else { |
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110 | if (unitval == "GHz") { |
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111 | if (fields[i] == "velrest" || fields[i] == "veldoppler") cont.style.display = "none"; |
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112 | else cont.style.display = "block"; |
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113 | } else { |
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114 | cont.style.display = "block"; |
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115 | } |
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116 | } |
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117 | } |
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118 | var ulblcont = document.getElementById("prangeunit"); |
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119 | ulblcont.innerHTML = ""; |
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120 | ulblcont.innerHTML = unitval; |
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121 | var ulblcont = document.getElementById("brangeunit"); |
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122 | ulblcont.innerHTML = ""; |
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123 | ulblcont.innerHTML = unitval; |
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124 | if ( unitval != document.getElementById('cunit').value ) { |
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125 | clearunit(); |
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126 | } |
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127 | } |
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128 | |
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129 | |
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130 | function listFiles(name, serviceURL) { |
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131 | var callback = (arguments.length == 3 ? arguments[2] : null); |
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132 | var request = new Ajax.Request(serviceURL, { |
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133 | parameters: "path=" + name, |
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134 | onComplete: function(transport) { |
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135 | var resolutions = processResolutions(transport.responseXML.documentElement); |
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136 | if (callback != null) { |
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137 | callback.process(resolutions); |
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138 | } else { |
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139 | return resolutions; |
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140 | } |
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141 | } |
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142 | }); |
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143 | } |
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144 | |
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145 | function processResolutions(result) { |
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146 | //var results = result.getElementsByTagName("Listing"); |
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147 | |
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148 | var fnames = result.getElementsByTagName("File"); |
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149 | var files = []; |
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150 | if (fnames.length > 0 ) { |
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151 | for (i=0;i<fnames.length;++i) { |
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152 | files.push(fnames[i].firstChild.nodeValue) |
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153 | } |
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154 | } |
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155 | return files; |
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156 | } |
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157 | |
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158 | |
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159 | function insertFields() { |
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160 | var opts = document.getElementById("directory"); |
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161 | var path = opts.selectedIndex; |
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162 | scripturl = new String(window.document.location); |
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163 | scripturl = scripturl.replace(/\w+\.py.*$/gi,"filelist.py"); |
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164 | listFiles(path,scripturl, callbackHandler); |
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165 | return; |
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166 | } |
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167 | |
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168 | |
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169 | function invalidateSources() { |
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170 | var opts = document.getElementById("sourcelist"); |
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171 | var fileopt = opts.options; |
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172 | //clear |
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173 | for (i=0;i<fileopt.length;++i) { |
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174 | fileopt[i] = null; |
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175 | } |
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176 | fileopt.length = 0; |
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177 | var sourcediv = document.getElementById("sourcelbl"); |
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178 | sourcediv.style.display = "none"; |
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179 | } |
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180 | |
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181 | function invalidateFiles() { |
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182 | insertFields(); |
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183 | invalidateSources(); |
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184 | } |
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185 | |
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186 | var callbackHandler = { |
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187 | process: function(parm) { |
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188 | var opts = document.getElementById("filelist"); |
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189 | var fileopt = opts.options; |
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190 | //clear |
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191 | for (i=0;i<fileopt.length;++i) { |
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192 | fileopt[i] = null; |
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193 | } |
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194 | fileopt.length = 0; |
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195 | for (i=0;i<parm.length;++i) { |
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196 | var opt = document.createElement("option"); |
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197 | opt.text = parm[i]; |
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198 | opt.value = i; |
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199 | fileopt.add(opt); |
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200 | } |
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201 | // last file is selected |
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202 | if (fileopt.length > 0) |
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203 | opt.selected = fileopt.length-1; |
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204 | } |
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205 | } |
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