1 | /*
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2 | Copyright DHTMLX LTD. http://www.dhtmlx.com
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3 | */
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4 | scheduler.toPDF=function(url,mode,header,footer){
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5 | var dx = 0;
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6 | var dy = 0;
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7 | mode = mode||"color";
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8 |
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9 | function x_norm(x) {
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10 | x = parseFloat(x);
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11 | if (isNaN(x)) return "auto";
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12 | return 100 * x / dx;
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13 | }
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14 | function y_norm(y) {
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15 | y = parseFloat(y);
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16 | if (isNaN(y)) return "auto";
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17 | return 100 * y / dy;
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18 | }
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19 | function xml_month_scale(xh){
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20 | var xml="";
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21 | for (var i = 0; i < xh.length; i++)
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22 | xml += "\n<column><![CDATA[" + xh[i].innerHTML + "]]></column>";
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23 | dx = xh[0].offsetWidth;
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24 | return xml;
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25 | }
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26 | function de_day(node,n){
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27 | var x = parseInt(node.style.left);
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28 |
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29 | for (var dx=0; dx < scheduler._cols.length; dx++){
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30 | x-=scheduler._cols[dx];
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31 | if (x<0) return dx;
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32 | }
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33 | return n;
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34 | }
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35 | function de_week(node,n){
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36 | var y = parseInt(node.style.top);
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37 | for (var dy=0; dy < scheduler._colsS.heights.length; dy++)
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38 | if (scheduler._colsS.heights[dy]>y) return dy;
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39 | return n;
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40 | }
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41 | function xml_month(yh){
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42 | var xml="";
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43 | var r = yh.firstChild.rows;
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44 | for (var i = 0; i < r.length; i++) {
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45 | var days = [];
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46 | for (var j = 0; j < r[i].cells.length; j++){
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47 | /* var dd = r[i].cells[j];
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48 | var css = dd.className;
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49 |
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50 | if (css!=" " && css!="dhx_now ")
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51 | days.push("");
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52 | else*/
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53 | days.push(r[i].cells[j].firstChild.innerHTML);
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54 | }
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55 |
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56 | xml += "\n<row height='"+yh.firstChild.rows[i].cells[0].offsetHeight+"'>" + days.join("|") + "</row>";
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57 | dy = yh.firstChild.rows[0].cells[0].offsetHeight;
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58 | }
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59 | return xml;
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60 | }
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61 | function xml_top(profile) {
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62 | var xml = "<data profile='"+profile+"'";
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63 | if (header)
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64 | xml+=" header='"+header+"'";
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65 | if (footer)
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66 | xml+=" footer='"+footer+"'";
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67 | xml+=">";
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68 | xml += "<scale mode='" + scheduler._mode + "' today='" + scheduler._els.dhx_cal_date[0].innerHTML + "'>";
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69 |
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70 | if (scheduler._mode == "agenda"){
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71 | var xh = scheduler._els.dhx_cal_header[0].childNodes[0].childNodes;
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72 |
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73 | xml+="<column>"+xh[0].innerHTML+"</column><column>"+xh[1].innerHTML+"</column>"
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74 | } else if (scheduler._mode == "year"){
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75 | var xh = scheduler._els.dhx_cal_data[0].childNodes;
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76 | for (var i=0; i < xh.length; i++) {
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77 | xml+="<month label='"+xh[i].childNodes[0].innerHTML+"'>";
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78 | xml+=xml_month_scale(xh[i].childNodes[1].childNodes);
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79 | xml+=xml_month(xh[i].childNodes[2]);
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80 | xml+="</month>";
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81 | };
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82 | } else {
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83 | xml += "<x>";
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84 | var xh = scheduler._els.dhx_cal_header[0].childNodes;
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85 | xml+=xml_month_scale(xh);
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86 | xml += "</x>";
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87 |
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88 | var yh = scheduler._els.dhx_cal_data[0];
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89 | if (yh.firstChild.tagName == "TABLE") {
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90 | xml += xml_month(yh);
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91 | } else {
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92 | yh = yh.childNodes[yh.childNodes.length - 1];
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93 | if (yh.className.indexOf("dhx_cal_event") != -1)
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94 | yh = yh.previousSibling;
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95 | yh = yh.childNodes;
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96 |
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97 | xml += "<y>";
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98 | for (var i = 0; i < yh.length; i++)
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99 | xml += "\n<row><![CDATA[" + yh[i].innerHTML + "]]></row>";
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100 | xml += "</y>";
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101 | dy = yh[0].offsetHeight;
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102 | }
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103 | }
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104 |
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105 | xml += "</scale>";
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106 | return xml;
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107 | }
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108 | function xml_body() {
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109 | var xml = "";
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110 | var evs = scheduler._rendered;
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111 |
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112 | if (scheduler._mode == "agenda"){
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113 | for (var i=0; i < evs.length; i++)
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114 | xml+="<event><head>"+evs[i].childNodes[0].innerHTML+"</head><body>"+evs[i].childNodes[2].innerHTML+"</body></event>";
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115 | } else if (scheduler._mode == "year"){
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116 | var evs = scheduler.get_visible_events();
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117 | for (var i=0; i < evs.length; i++) {
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118 | var d = evs[i].start_date;
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119 | if (d.valueOf()<scheduler._min_date.valueOf())
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120 | d = scheduler._min_date;
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121 | while (d<evs[i].end_date){
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122 | var m = d.getMonth()+12*(d.getFullYear()-scheduler._min_date.getFullYear())-scheduler.week_starts._month;
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123 | var day = scheduler.week_starts[m]+d.getDate()-1;
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124 |
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125 | xml+="<event day='"+(day%7)+"' week='"+Math.floor(day/7)+"' month='"+m+"'></event>";
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126 | scheduler._mark_year_date(d);
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127 | d = scheduler.date.add(d,1,"day");
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128 | if (d.valueOf()>=scheduler._max_date.valueOf())
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129 | break;
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130 | }
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131 | }
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132 | } else {
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133 | for (var i = 0; i < evs.length; i++) {
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134 | var zx = x_norm(evs[i].style.left);
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135 | var zy = y_norm(evs[i].style.top);
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136 | var zdx = x_norm(evs[i].style.width);
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137 | var zdy = y_norm(evs[i].style.height);
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138 | var e_type = evs[i].className.split(" ")[0].replace("dhx_cal_", "");
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139 | var dets = scheduler.getEvent(evs[i].getAttribute("event_id"))
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140 | var day = dets._sday;
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141 | var week = dets._sweek;
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142 | if (scheduler._mode != "month") {
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143 | if (parseInt(evs[i].style.left) <= 26) {
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144 | zx = 2;
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145 | zdx += x_norm(evs[i].style.left)-1;
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146 | }
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147 | if (evs[i].parentNode == scheduler._els.dhx_cal_data[0]) continue;
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148 | zx += x_norm(evs[i].parentNode.style.left);
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149 | zx -= x_norm(51);
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150 | } else {
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151 | zdy = parseInt(evs[i].offsetHeight);
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152 | zy = parseInt(evs[i].style.top) - 22;
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153 |
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154 | day = de_day(evs[i],day);
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155 | week = de_week(evs[i],week);
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156 | }
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157 |
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158 | xml += "\n<event week='"+week+"' day='"+day+"' type='" + e_type + "' x='" + zx + "' y='" + zy + "' width='" + zdx + "' height='" + zdy + "'>";
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159 | if (e_type == "event") {
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160 | xml += "<header><![CDATA[" + evs[i].childNodes[1].innerHTML + "]]></header>";
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161 | var color = window.getComputedStyle ? (window.getComputedStyle(evs[i].childNodes[2], null)["backgroundColor"]) : (evs[i].childNodes[2].currentStyle["backgroundColor"]);
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162 | xml += "<body color='" + color + "'><![CDATA[" + evs[i].childNodes[2].innerHTML + "]]></body>";
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163 | } else {
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164 | var color = window.getComputedStyle ? (window.getComputedStyle(evs[i], null)["backgroundColor"]) : (evs[i].currentStyle["backgroundColor"]);
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165 | xml += "<body color='" + color + "'><![CDATA[" + evs[i].innerHTML + "]]></body>";
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166 | }
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167 | xml += "</event>";
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168 | }
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169 | }
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170 | return xml;
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171 | }
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172 | function xml_end(){
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173 | var xml = "</data>";
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174 | return xml;
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175 | }
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176 |
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177 | var win = window.open("", "_blank");
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178 | win.document.open();
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179 | win.document.write("<html><body>");
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180 | win.document.write('<form id="mycollformname" method="post" accept-charset="utf-8" enctype="multipart/form-data" action="'+url+'"><input type="hidden" name="mycoolxmlbody" id="mycoolxmlbody"/> </form>');
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181 | // as long dash in post converts to some special symbols we need to convert it to simple dash by replacing using unicode \u2013
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182 | win.document.getElementById("mycoolxmlbody").value = xml_top(mode).replace("\u2013", "-") + xml_body() + xml_end();
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183 | win.document.write("</body></html>");
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184 | win.document.getElementById("mycollformname").submit();
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185 | win.document.close();
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186 | } |
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