table_methods.Draw.Section - Code Metrics - Inspection of "JavaScript methods in separate file" - webdivane/table - Measure and Improve Code Quality continuously with Scrutinizer

Passed

Push — master ( 506943...0f9777 )

by Plamen

created 2019-03-16 22:37 UTC

table_methods.Draw.Section A

↳ Parent: table_methods.Draw.Section

Complexity

Conditions	5
Paths	4

Size

Total Lines	13
Code Lines	10

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

Metric	Value
cc	5
eloc	10
c	1
b	0
f	0
nc	4
nop	2
dl	0
loc	13
rs	9.3333

var table_methods = {
    helper: window.table_helper,
    BuildRequest: {
        Sort: function(rq){
            function sortBySpan(span, i){
                var order = span.innerHTML;
                if(order.length === 1){
                    rq.colNo = i;
                    rq.colOrd = order === rq.strDesc ? "desc" : "asc";
                }
                return rq.colNo === i;
            }
            var thTags = document.getElementById(rq.tableId)
                    .getElementsByTagName("thead")[0]
                    .getElementsByTagName("th");
            var length = thTags.length;
            for(var i = 0; i < length; i++){
                var link = thTags[i].getElementsByTagName("a")[0];
                if(link){
                    var span = link.getElementsByTagName("span")[0];
                    if(span && sortBySpan(span, i)){
                        break;
                    }
                }
            }
        },
        Filter: function(rq){
            function getFilterFieldsByTableID(tableID){
                var fields = {filterBy: null, filter: null};
                var filterDiv = getFilterDivByTableIDOrNull(tableID);
                if(filterDiv !== null){
                    setFilterBy(fields, filterDiv);
                    setFilterValue(fields, filterDiv);
                }
                return fields;
            }
            function getFilterDivByTableIDOrNull(tableID){
                var res = null;
                if(document.getElementById(tableID).parentNode
                        .getElementsByTagName("div").length > 0
                ){
                    for(var i = 0; i < document.getElementById(tableID).parentNode.getElementsByTagName("div").length; i++){
                        if(document.getElementById(tableID).parentNode.getElementsByTagName("div")[i].getAttribute("class") === "filter"){
                            return document.getElementById(tableID).parentNode.getElementsByTagName("div")[i];
                        }
                    }

                }
                return res;
            }
            function setFilterBy(fields, filterDiv){
                var slctObj = filterDiv.getElementsByTagName("select")[0];
                if(slctObj && slctObj.options[slctObj.selectedIndex].value !== "all"){
                    fields.filterBy = slctObj.options[slctObj.selectedIndex].value;
                }
            }
            function setFilterValue(fields, filterDiv){
                var textObj = filterDiv.getElementsByTagName("input")[0];
                if(textObj && textObj.value && textObj.value.length !== 0){
                    fields.filter = encodeURIComponent(textObj.value.trim());
                }
            }

            var r = getFilterFieldsByTableID(rq.tableId);
            if(r.filter !== null){
                rq.filter = r.filter;
            }
            if(r.filterBy !== null){
                rq.filterBy = r.filterBy;
            }
        },
        Run: function(rq){
            this.Sort(rq);
            this.Filter(rq);
        }
    },
    ColumnHover: function(tableContainer, index){
        var rows = document.getElementById(tableContainer).rows;
        var upto = rows.length - 1;
        if(typeof index === "undefined"){
            ColumnHoverRelease(rows, upto);
        }else{
            for(var i = 0; i < upto; i++){
                rows[i].cells[index].setAttribute("lang", "col-hover");
            }
        }
        function ColumnHoverRelease(rows, upto){
            for(var i = 0; i < upto; i++){
                for(var j = 0; j < rows[i].cells.length; j++){
                    if(rows[i].cells[j].lang){
                        rows[i].cells[j].removeAttribute("lang");
                    }
                }
            }
        };
    },
    Draw: {
        Section: function(tableContainer, dt, tSection){
            var section = tSection === "tfoot" ? "tfoot" : "tbody";
            var tSec = document.getElementById(tableContainer)
                    .getElementsByTagName(section)[0];
            Clear(tSec, this.helper.IePrior(9));
            for(var i = 0; i < dt.length; i++){
                var row = dt[i];
                var tRow = document.createElement("tr");
                Row(row, tRow);
                tSec.appendChild(tRow);
                if(section === "tfoot"){
                    this.helper.ProcessPaginationLinks(tSec);
                }
            }
            function Clear(tSection, iePrior9){
                if(iePrior9){
                    if(tSection.firstChild){
                        while(tSection.firstChild){
                            tSection.removeChild(tSection.firstChild);
                        }
                    }
                }else{
                    tSection.innerHTML = "";
                }
            }
            function Row(row, tRow){
                for(var cell in row){
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
                    var tCell = document.createElement("td");
                    if(typeof row[cell] === "string" ||
                            typeof row[cell] === "number"
                            ){
                        tCell.innerHTML = row[cell];
                    }else if(typeof row[cell] === "object"){
                        RowCellFromObject(row, cell, tCell);
                    }
                    tRow.appendChild(tCell);
                }
            }
            function RowCellFromObject(row, cell, tCell){
                for(var attr in row[cell]){
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
                    if(typeof row[cell][attr] === "string"){
                        tCell.innerHTML = row[cell][attr];
                    }else if(typeof row[cell][attr] === "object"){
                        for(var v in row[cell][attr]){
var someObject;
for (var key in someObject) {
    if ( ! someObject.hasOwnProperty(key)) {
        continue; // Skip keys from the prototype.
    }

    doSomethingWith(key);
}
                            tCell.setAttribute(v, row[cell][attr][v]);
                        }
                    }
                }
            }
        },
        Run: function(tableContainer, d, instance){
            
            this.Section.call(instance, tableContainer, d.body);
            this.Section.call(instance, tableContainer, d.footer, "tfoot");
            if(instance.rq !== null){
                var hover = document.getElementById(instance.rq.tableId)
                        .getElementsByTagName("th")[instance.rq.colNo].lang;
                if(hover){
                    instance.ColumnHover(tableContainer, instance.rq.colNo);
                }
            }
        }
    },
    Export: function(lnk, eType){
        var rq = {};
        rq.tableId = this.helper.GetParent(lnk, "table").getAttribute("id");
        this.BuildRequest.Run(rq);
        rq.exportType = ["CSV", "Excel"].indexOf(eType) >= 0 ?
                eType :
                "csv";
        window.open(this.helper.RequestToUrl(rq));
        return false;
    },
    Filter: {
        Run: function(field){
            var crntTableId = this.Filter.GetTableId(field);
            if(crntTableId !== null){
                var exRq = this.rq;
                var rq = {};
                rq.tableId = crntTableId;
                rq.strDesc = this.strDesc;
                rq.strAsc = this.strAsc;
                this.BuildRequest.Run(rq);
                this.rq = rq;
                //@todo exRq match not work
                if(exRq === null 
                    || typeof this.rq.filer ==="undefined"
                    || this.rq.filter !== exRq.filter 
                    || this.rq.filterBy !== exRq.filterBy
                ){
                    this.LoadData.Run(this);
                }
            }
        },
        GetTableId: function(field){
            if(field.tagName.toLowerCase() !== "select"){
                return field.getAttribute("data-table-id");
            }
            var f = field.parentNode.parentNode.getElementsByTagName("input")[0];
            return '' === f.value ? null : f.getAttribute("data-table-id");
        }
    },
    Init: {
        Run: function(tableId){
            var tContainer = document.getElementById(tableId);
            if(!this.helper.IePrior(9)){
                this.Init.SetColumnsHoverEffect(tContainer, tableId);
            }
            var tfoot = tContainer.getElementsByTagName("tfoot")[0];
            this.helper.ProcessPaginationLinks(tfoot);
        },
        SetColumnsHoverEffect: function(tContainer, tableId){
            var tHcells = tContainer.rows[0].cells;
            for(var i = 0; i < tHcells.length; i++){
                if(tHcells[i].firstChild.tagName === "A"){
                    tHcells[i].firstChild.setAttribute("onmouseover", "table.ColumnHover('" + tableId + "'," + i + ");");
                    tHcells[i].firstChild.setAttribute("onmouseout", "table.ColumnHover('" + tableId + "');");
                }
            }
        }
    },
    GoPage: {
        Run: function(lnk){
            var rq = {};
            rq.tableId = this.helper.GetParent(lnk, "table").getAttribute("id");
            rq.strDesc = this.strDesc;
            rq.strAsc = this.strAsc;
            this.BuildRequest.Run(rq);
            rq.pageNo = this.GoPage.GetNo(lnk, rq.tableId);
            this.rq = rq;
            this.LoadData.Run(this);
            return false;
        },
        GetNo: function(lnk, tableId){
            //check & serve pagination jump links
            var jumpDir = lnk.innerHTML.trim().substr(0, 1);
            if(jumpDir === "+" || jumpDir === "-"){
                var current = document.getElementById(tableId)
                        .querySelector("tfoot .paging .a").innerHTML;
                var jump = lnk.innerHTML.replace("K", "000").replace("M", "000000000");
                var jumpPage = (parseInt(current) + parseInt(jump));
                lnk.parentNode.setAttribute("data-page", jumpPage);
                lnk.style.transform = "none";
            }
            return lnk.parentNode.hasAttribute("data-page") ?
                    lnk.parentNode.getAttribute("data-page") :
                    lnk.innerHTML;
        }
    },
    LoadData: {
        tail: null,
        Run: function(instance){
            if(this.tail !== null){
                this.tail.abort();
            }
            this.SetVisability(instance.rq.tableId, false);
            var inst = instance;
            var xmlhttp = window.XMLHttpRequest ?
                    new XMLHttpRequest() : //IE7+, Firefox, Chrome, Opera, Safari
                    new window.ActiveXObject("Microsoft.XMLHTTP");//IE6, IE5
            xmlhttp.onreadystatechange = function(){
                if(xmlhttp.readyState === 4 && xmlhttp.status === 200){
                    var d = JSON.parse(xmlhttp.responseText);
                    inst.Draw.Run(inst.rq.tableId, d, inst);
                    inst.LoadData.SetVisability(inst.rq.tableId, true);
                    table.LoadEndCalback(inst.rq.tableId);

                }
            };
            xmlhttp.open("GET", instance.helper.RequestToUrl(inst.rq), true);
            xmlhttp.send();
            this.tail = xmlhttp; //put at tail to can abort later previous request
        },
        SetVisability: function(tableContainer, flag){
            var tbl = document.getElementById(tableContainer);
            if(flag === true){
                tbl.style.filter = "none";
                tbl.style.opacity = "1";
                tbl.style.cursor = "auto";
            }else if(flag === false){
                tbl.style.filter = "blur(1px)";
                tbl.style.opacity = "0.8";
                tbl.style.cursor = "wait";
            }else{
                console.error("table error in the flag value");
            }
        }
    },
    ReloadData: function(tableId){
        var inst = this;
        var rq = this.helper.RqObject.call(inst, tableId);
        this.BuildRequest.Run(rq);
        this.rq = rq;
        this.LoadData.Run(this);
    },
    Sort: function(colNo, lnk){
        var rq = {};
        rq.tableId = this.helper.GetParent(lnk, "table").getAttribute("id");
        rq.strDesc = this.strDesc;
        rq.strAsc = this.strAsc;
        this.BuildRequest.Run(rq);
        if(Math.round(colNo) === rq.colNo){
            rq.colOrd = (rq.colOrd === "asc" ? "desc" : "asc");
        }else{
            rq.colNo = Math.round(colNo);
            rq.colOrd = "asc";
        }
        this.rq = rq;
        this.LoadData.Run(this);
        /* Clear and add new sort arrow */
        var headSpans = document.getElementById(rq.tableId)
                        .getElementsByTagName("thead")[0]
                        .getElementsByTagName("span");
        var length = headSpans.length;
        for(var i = 0; i < length; i++){
            headSpans[i].innerHTML = "";
        }
        lnk.getElementsByTagName("span")[0].innerHTML = (rq.colOrd === "desc" ?
                                                            this.strDesc : 
                                                            this.strAsc
                                                        );
    }
};


1			var table_methods = {
2			helper: window.table_helper,
3			BuildRequest: {
4			Sort: function(rq){
5			function sortBySpan(span, i){
6			var order = span.innerHTML;
7			if(order.length === 1){
8			rq.colNo = i;
9			rq.colOrd = order === rq.strDesc ? "desc" : "asc";
10			}
11			return rq.colNo === i;
12			}
13			var thTags = document.getElementById(rq.tableId)
14			.getElementsByTagName("thead")[0]
15			.getElementsByTagName("th");
16			var length = thTags.length;
17			for(var i = 0; i < length; i++){
18			var link = thTags[i].getElementsByTagName("a")[0];
19			if(link){
20			var span = link.getElementsByTagName("span")[0];
21			if(span && sortBySpan(span, i)){
22			break;
23			}
24			}
25			}
26			},
27			Filter: function(rq){
28			function getFilterFieldsByTableID(tableID){
29			var fields = {filterBy: null, filter: null};
30			var filterDiv = getFilterDivByTableIDOrNull(tableID);
31			if(filterDiv !== null){
32			setFilterBy(fields, filterDiv);
33			setFilterValue(fields, filterDiv);
34			}
35			return fields;
36			}
37			function getFilterDivByTableIDOrNull(tableID){
38			var res = null;
39			if(document.getElementById(tableID).parentNode
40			.getElementsByTagName("div").length > 0
41			){
42			for(var i = 0; i < document.getElementById(tableID).parentNode.getElementsByTagName("div").length; i++){
43			if(document.getElementById(tableID).parentNode.getElementsByTagName("div")[i].getAttribute("class") === "filter"){
44			return document.getElementById(tableID).parentNode.getElementsByTagName("div")[i];
45			}
46			}
47
48			}
49			return res;
50			}
51			function setFilterBy(fields, filterDiv){
52			var slctObj = filterDiv.getElementsByTagName("select")[0];
53			if(slctObj && slctObj.options[slctObj.selectedIndex].value !== "all"){
54			fields.filterBy = slctObj.options[slctObj.selectedIndex].value;
55			}
56			}
57			function setFilterValue(fields, filterDiv){
58			var textObj = filterDiv.getElementsByTagName("input")[0];
59			if(textObj && textObj.value && textObj.value.length !== 0){
60			fields.filter = encodeURIComponent(textObj.value.trim());
61			}
62			}
63
64			var r = getFilterFieldsByTableID(rq.tableId);
65			if(r.filter !== null){
66			rq.filter = r.filter;
67			}
68			if(r.filterBy !== null){
69			rq.filterBy = r.filterBy;
70			}
71			},
72			Run: function(rq){
73			this.Sort(rq);
74			this.Filter(rq);
75			}
76			},
77			ColumnHover: function(tableContainer, index){
78			var rows = document.getElementById(tableContainer).rows;
79			var upto = rows.length - 1;
80			if(typeof index === "undefined"){
81			ColumnHoverRelease(rows, upto);
82			}else{
83			for(var i = 0; i < upto; i++){
84			rows[i].cells[index].setAttribute("lang", "col-hover");
85			}
86			}
87			function ColumnHoverRelease(rows, upto){
88			for(var i = 0; i < upto; i++){
89			for(var j = 0; j < rows[i].cells.length; j++){
90			if(rows[i].cells[j].lang){
91			rows[i].cells[j].removeAttribute("lang");
92			}
93			}
94			}
95			};
96			},
97			Draw: {
98			Section: function(tableContainer, dt, tSection){
99			var section = tSection === "tfoot" ? "tfoot" : "tbody";
100			var tSec = document.getElementById(tableContainer)
101			.getElementsByTagName(section)[0];
102			Clear(tSec, this.helper.IePrior(9));
103			for(var i = 0; i < dt.length; i++){
104			var row = dt[i];
105			var tRow = document.createElement("tr");
106			Row(row, tRow);
107			tSec.appendChild(tRow);
108			if(section === "tfoot"){
109			this.helper.ProcessPaginationLinks(tSec);
110			}
111			}
112			function Clear(tSection, iePrior9){
113			if(iePrior9){
114			if(tSection.firstChild){
115			while(tSection.firstChild){
116			tSection.removeChild(tSection.firstChild);
117			}
118			}
119			}else{
120			tSection.innerHTML = "";
121			}
122			}
123			function Row(row, tRow){
124			for(var cell in row){
			1 ignored issue – show Complexity introduced 2019-03-15 09:04 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
125			var tCell = document.createElement("td");
126			if(typeof row[cell] === "string" \|\|
127			typeof row[cell] === "number"
128			){
129			tCell.innerHTML = row[cell];
130			}else if(typeof row[cell] === "object"){
131			RowCellFromObject(row, cell, tCell);
132			}
133			tRow.appendChild(tCell);
134			}
135			}
136			function RowCellFromObject(row, cell, tCell){
137			for(var attr in row[cell]){
			1 ignored issue – show Complexity introduced 2019-02-17 21:00 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
138			if(typeof row[cell][attr] === "string"){
139			tCell.innerHTML = row[cell][attr];
140			}else if(typeof row[cell][attr] === "object"){
141			for(var v in row[cell][attr]){
			1 ignored issue – show Complexity introduced 2019-02-16 22:09 UTC by Report Bug Copy Issue Report A for in loop automatically includes the property of any prototype object, consider checking the key using `hasOwnProperty`. When iterating over the keys of an object, this includes not only the keys of the object, but also keys contained in the prototype of that object. It is generally a best practice to check for these keys specifically: var someObject; for (var key in someObject) { if ( ! someObject.hasOwnProperty(key)) { continue; // Skip keys from the prototype. } doSomethingWith(key); } Loading history...
142			tCell.setAttribute(v, row[cell][attr][v]);
143			}
144			}
145			}
146			}
147			},
148			Run: function(tableContainer, d, instance){
149
150			this.Section.call(instance, tableContainer, d.body);
151			this.Section.call(instance, tableContainer, d.footer, "tfoot");
152			if(instance.rq !== null){
153			var hover = document.getElementById(instance.rq.tableId)
154			.getElementsByTagName("th")[instance.rq.colNo].lang;
155			if(hover){
156			instance.ColumnHover(tableContainer, instance.rq.colNo);
157			}
158			}
159			}
160			},
161			Export: function(lnk, eType){
162			var rq = {};
163			rq.tableId = this.helper.GetParent(lnk, "table").getAttribute("id");
164			this.BuildRequest.Run(rq);
165			rq.exportType = ["CSV", "Excel"].indexOf(eType) >= 0 ?
166			eType :
167			"csv";
168			window.open(this.helper.RequestToUrl(rq));
169			return false;
170			},
171			Filter: {
172			Run: function(field){
173			var crntTableId = this.Filter.GetTableId(field);
174			if(crntTableId !== null){
175			var exRq = this.rq;
176			var rq = {};
177			rq.tableId = crntTableId;
178			rq.strDesc = this.strDesc;
179			rq.strAsc = this.strAsc;
180			this.BuildRequest.Run(rq);
181			this.rq = rq;
182			//@todo exRq match not work
183			if(exRq === null
184			\|\| typeof this.rq.filer ==="undefined"
185			\|\| this.rq.filter !== exRq.filter
186			\|\| this.rq.filterBy !== exRq.filterBy
187			){
188			this.LoadData.Run(this);
189			}
190			}
191			},
192			GetTableId: function(field){
193			if(field.tagName.toLowerCase() !== "select"){
194			return field.getAttribute("data-table-id");
195			}
196			var f = field.parentNode.parentNode.getElementsByTagName("input")[0];
197			return '' === f.value ? null : f.getAttribute("data-table-id");
198			}
199			},
200			Init: {
201			Run: function(tableId){
202			var tContainer = document.getElementById(tableId);
203			if(!this.helper.IePrior(9)){
204			this.Init.SetColumnsHoverEffect(tContainer, tableId);
205			}
206			var tfoot = tContainer.getElementsByTagName("tfoot")[0];
207			this.helper.ProcessPaginationLinks(tfoot);
208			},
209			SetColumnsHoverEffect: function(tContainer, tableId){
210			var tHcells = tContainer.rows[0].cells;
211			for(var i = 0; i < tHcells.length; i++){
212			if(tHcells[i].firstChild.tagName === "A"){
213			tHcells[i].firstChild.setAttribute("onmouseover", "table.ColumnHover('" + tableId + "'," + i + ");");
214			tHcells[i].firstChild.setAttribute("onmouseout", "table.ColumnHover('" + tableId + "');");
215			}
216			}
217			}
218			},
219			GoPage: {
220			Run: function(lnk){
221			var rq = {};
222			rq.tableId = this.helper.GetParent(lnk, "table").getAttribute("id");
223			rq.strDesc = this.strDesc;
224			rq.strAsc = this.strAsc;
225			this.BuildRequest.Run(rq);
226			rq.pageNo = this.GoPage.GetNo(lnk, rq.tableId);
227			this.rq = rq;
228			this.LoadData.Run(this);
229			return false;
230			},
231			GetNo: function(lnk, tableId){
232			//check & serve pagination jump links
233			var jumpDir = lnk.innerHTML.trim().substr(0, 1);
234			if(jumpDir === "+" \|\| jumpDir === "-"){
235			var current = document.getElementById(tableId)
236			.querySelector("tfoot .paging .a").innerHTML;
237			var jump = lnk.innerHTML.replace("K", "000").replace("M", "000000000");
238			var jumpPage = (parseInt(current) + parseInt(jump));
239			lnk.parentNode.setAttribute("data-page", jumpPage);
240			lnk.style.transform = "none";
241			}
242			return lnk.parentNode.hasAttribute("data-page") ?
243			lnk.parentNode.getAttribute("data-page") :
244			lnk.innerHTML;
245			}
246			},
247			LoadData: {
248			tail: null,
249			Run: function(instance){
250			if(this.tail !== null){
251			this.tail.abort();
252			}
253			this.SetVisability(instance.rq.tableId, false);
254			var inst = instance;
255			var xmlhttp = window.XMLHttpRequest ?
256			new XMLHttpRequest() : //IE7+, Firefox, Chrome, Opera, Safari
257			new window.ActiveXObject("Microsoft.XMLHTTP");//IE6, IE5
258			xmlhttp.onreadystatechange = function(){
259			if(xmlhttp.readyState === 4 && xmlhttp.status === 200){
260			var d = JSON.parse(xmlhttp.responseText);
261			inst.Draw.Run(inst.rq.tableId, d, inst);
262			inst.LoadData.SetVisability(inst.rq.tableId, true);
263			table.LoadEndCalback(inst.rq.tableId);
			0 ignored issues – show Bug introduced 2019-03-16 22:39 UTC by Report Bug Copy Issue Report The variable `table` seems to be never declared. If this is a global, consider adding a `/** global: table */` comment. This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed. To learn more about declaring variables in Javascript, see the MDN. Loading history...
264			}
265			};
266			xmlhttp.open("GET", instance.helper.RequestToUrl(inst.rq), true);
267			xmlhttp.send();
268			this.tail = xmlhttp; //put at tail to can abort later previous request
269			},
270			SetVisability: function(tableContainer, flag){
271			var tbl = document.getElementById(tableContainer);
272			if(flag === true){
273			tbl.style.filter = "none";
274			tbl.style.opacity = "1";
275			tbl.style.cursor = "auto";
276			}else if(flag === false){
277			tbl.style.filter = "blur(1px)";
278			tbl.style.opacity = "0.8";
279			tbl.style.cursor = "wait";
280			}else{
281			console.error("table error in the flag value");
282			}
283			}
284			},
285			ReloadData: function(tableId){
286			var inst = this;
287			var rq = this.helper.RqObject.call(inst, tableId);
288			this.BuildRequest.Run(rq);
289			this.rq = rq;
290			this.LoadData.Run(this);
291			},
292			Sort: function(colNo, lnk){
293			var rq = {};
294			rq.tableId = this.helper.GetParent(lnk, "table").getAttribute("id");
295			rq.strDesc = this.strDesc;
296			rq.strAsc = this.strAsc;
297			this.BuildRequest.Run(rq);
298			if(Math.round(colNo) === rq.colNo){
299			rq.colOrd = (rq.colOrd === "asc" ? "desc" : "asc");
300			}else{
301			rq.colNo = Math.round(colNo);
302			rq.colOrd = "asc";
303			}
304			this.rq = rq;
305			this.LoadData.Run(this);
306			/* Clear and add new sort arrow */
307			var headSpans = document.getElementById(rq.tableId)
308			.getElementsByTagName("thead")[0]
309			.getElementsByTagName("span");
310			var length = headSpans.length;
311			for(var i = 0; i < length; i++){
312			headSpans[i].innerHTML = "";
313			}
314			lnk.getElementsByTagName("span")[0].innerHTML = (rq.colOrd === "desc" ?
315			this.strDesc :
316			this.strAsc
317			);
318			}
319			};
320

webdivane / table

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table_methods.Draw.Section A

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