// JavaScript Document // Table Management Functions // This function creates table dynamically,. function createDynTable(row, col) { // get the reference for the body var mybody = document.getElementsByTagName("body")[0]; // creates a element and a element mytable = document.createElement("table"); mytablebody = document.createElement("tbody"); // creating all cells for(var j = 0; j < row; j++) { // creates a element mycurrent_row = document.createElement("tr"); for(var i = 0; i < col; i++) { // creates a mycurrent_row.appendChild(mycurrent_cell); } // appends the row into mytablebody.appendChild(mycurrent_row); } // appends into

element mycurrent_cell = document.createElement("td"); // add edit cell; mycurrent_cell.ondblclick = function (evt) { editCell(this);}; // creates a text node currenttext = document.createTextNode("cell is row "+j+", column "+i); // appends the text node we created into the cell

mycurrent_cell.appendChild(currenttext); // appends the cell

into the row

mytable.appendChild(mytablebody); // appends

into mybody.appendChild(mytable); // sets the border attribute of mytable to 2; mytable.setAttribute("border", "2"); return mytable; } // Insert row into table. function insRowLast(table) { //alert(table.rows); // noOfRpws in table. noOfRows = table.rows.length; // no of columns of last row. noOfCols = table.rows[noOfRows-1].cells.length; // insert row at last. var x=table.insertRow(noOfRows); // insert cells in row. for (var j = 0; j < noOfCols; j++) { newCell = x.insertCell(j); // make cell editable feature. newCell.ondblclick = function (evt) { editCell(this);}; //newCell.innerHTML="NEW CELL" + j; } return x; } //delete row function deleteRow(table, row) { table.deleteRow(row); } //delete last row. function deleteRow(table) { noOfRows = table.rows.length; table.deleteRow(noOfRows-1); } //Example : In html file. //

Data< /TD> //added ONBLUR, cuz without that, u would recive an error if u had not // edited the value in the input box function editCell (cell) { if (document.all) { cell.innerHTML = ''; document.all.editCell.focus(); document.all.editCell.select(); } else if (document.getElementById) { cell.normalize(); var input = document.createElement('INPUT'); input.setAttribute('value', cell.firstChild.nodeValue); input.setAttribute('size', cell.firstChild.nodeValue.length); input.onchange = function (evt) { setCell(this.parentNode, this.value); }; input.onclick = function (evt) { evt.cancelBubble = true; if (evt.stopPropagation) evt.stopPropagation(); }; cell.replaceChild(input, cell.firstChild); input.focus(); input.select(); } } function setCell (cell, value) { if (document.all) cell.innerText = value; else if (document.getElementById) cell.replaceChild(document.createTextNode(value), cell.firstChild); } // Validation functions /*********************************************** * Required field(s) validation v1.10- By NavSurf * Visit Nav Surf at http://navsurf.com * Visit http://www.dynamicdrive.com/ for full source code ***********************************************/ function formCheck(formobj){ // dialog message var alertMsg = "Please complete the following fields:\n"; var l_Msg = alertMsg.length; for (var i = 0; i < fieldRequired.length; i++){ var obj = formobj.elements[fieldRequired[i]]; //alert(obj.type); if (obj){ switch(obj.type){ case "select-one": //alert(obj.selectedIndex); //alert(obj.options[obj.selectedIndex].text); if (obj.selectedIndex == 0 || obj.options[obj.selectedIndex].text == ""){ alertMsg += " - " + fieldDescription[i] + "\n"; } break; case "select-multiple": if (obj.selectedIndex == -1){ alertMsg += " - " + fieldDescription[i] + "\n"; } break; case "text": //case "file": case "textarea": if (obj.value == "" || obj.value == null){ alertMsg += " - " + fieldDescription[i] + "\n"; } break; default: } if (obj.type == undefined){ var blnchecked = false; for (var j = 0; j < obj.length; j++){ if (obj[j].checked){ blnchecked = true; } } if (!blnchecked){ alertMsg += " - " + fieldDescription[i] + "\n"; } } } } if (alertMsg.length == l_Msg){ return true; } else{ alert(alertMsg); return false; } } // Utility for checking checkboxes on PHP file var formblock; var forminputs; function prepare() { formblock= document.getElementById('form_assign_event'); if (undefined != formblock ){ forminputs = formblock.getElementsByTagName('input'); } } function select_all(name, value) { for (i = 0; i < forminputs.length; i++) { // regex here to check name attribute var regex = new RegExp(name, "i"); if (regex.test(forminputs[i].getAttribute('name'))) { if (value == '1') { forminputs[i].checked = true; } else { forminputs[i].checked = false; } } } } if (window.addEventListener) { window.addEventListener("load", prepare, false); } else if (window.attachEvent) { window.attachEvent("onload", prepare) } else if (document.getElementById) { window.onload = prepare; } function hasSelectCheckbox(name) { for (i = 0; i < forminputs.length; i++) { // regex here to check name attribute var regex = new RegExp(name, "i"); if (regex.test(forminputs[i].getAttribute('name'))) { if (forminputs[i].checked) { return true; } } } return false; } // String trim functions function leftTrim(sString) { while (sString.substring(0,1) == ' ') { sString = sString.substring(1, sString.length); } return sString; } function rightTrim(sString) { while (sString.substring(sString.length-1, sString.length) == ' ') { sString = sString.substring(0,sString.length-1); } return sString; } function trimAll(sString) { while (sString.substring(0,1) == ' ') { sString = sString.substring(1, sString.length); } while (sString.substring(sString.length-1, sString.length) == ' ') { sString = sString.substring(0,sString.length-1); } return sString; } // Check for email validation function emailCheck (emailStr) { /* The following variable tells the rest of the function whether or not to verify that the address ends in a two-letter country or well-known TLD. 1 means check it, 0 means don't. */ var checkTLD=1; /* The following is the list of known TLDs that an e-mail address must end with. */ var knownDomsPat=/^(com|net|org|edu|int|mil|gov|arpa|biz|aero|name|coop|info|pro|museum)$/; /* The following pattern is used to check if the entered e-mail address fits the user@domain format. It also is used to separate the username from the domain. */ var emailPat=/^(.+)@(.+)$/; /* The following string represents the pattern for matching all special characters. We don't want to allow special characters in the address. These characters include ( ) < > @ , ; : \ " . [ ] */ var specialChars="\\(\\)><@,;:\\\\\\\"\\.\\[\\]"; /* The following string represents the range of characters allowed in a username or domainname. It really states which chars aren't allowed.*/ var validChars="\[^\\s" + specialChars + "\]"; /* The following pattern applies if the "user" is a quoted string (in which case, there are no rules about which characters are allowed and which aren't; anything goes). E.g. "jiminy cricket"@disney.com is a legal e-mail address. */ var quotedUser="(\"[^\"]*\")"; /* The following pattern applies for domains that are IP addresses, rather than symbolic names. E.g. joe@[123.124.233.4] is a legal e-mail address. NOTE: The square brackets are required. */ var ipDomainPat=/^\[(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})\]$/; /* The following string represents an atom (basically a series of non-special characters.) */ var atom=validChars + '+'; /* The following string represents one word in the typical username. For example, in john.doe@somewhere.com, john and doe are words. Basically, a word is either an atom or quoted string. */ var word="(" + atom + "|" + quotedUser + ")"; // The following pattern describes the structure of the user var userPat=new RegExp("^" + word + "(\\." + word + ")*$"); /* The following pattern describes the structure of a normal symbolic domain, as opposed to ipDomainPat, shown above. */ var domainPat=new RegExp("^" + atom + "(\\." + atom +")*$"); /* Finally, let's start trying to figure out if the supplied address is valid. */ /* Begin with the coarse pattern to simply break up user@domain into different pieces that are easy to analyze. */ var matchArray=emailStr.match(emailPat); if (matchArray==null) { /* Too many/few @'s or something; basically, this address doesn't even fit the general mould of a valid e-mail address. */ alert("Email address seems incorrect (check @ and .'s)"); return false; } var user=matchArray[1]; var domain=matchArray[2]; // Start by checking that only basic ASCII characters are in the strings (0-127). for (i=0; i127) { alert("Ths username contains invalid characters."); return false; } } for (i=0; i127) { alert("Ths domain name contains invalid characters."); return false; } } // See if "user" is valid if (user.match(userPat)==null) { // user is not valid alert("The username doesn't seem to be valid."); return false; } /* if the e-mail address is at an IP address (as opposed to a symbolic host name) make sure the IP address is valid. */ var IPArray=domain.match(ipDomainPat); if (IPArray!=null) { // this is an IP address for (var i=1;i<=4;i++) { if (IPArray[i]>255) { alert("Destination IP address is invalid!"); return false; } } return true; } // Domain is symbolic name. Check if it's valid. var atomPat=new RegExp("^" + atom + "$"); var domArr=domain.split("."); var len=domArr.length; for (i=0;i