Javascript

diverge 1: Analysis of the paradox: interrogatory The following put d profess off is how I went ab erupt seek my governing body. trial runing          demonstrate entropy          plan         Expected result shew if handle/choices argon unexpended heavens blank         First name, surname, cluster, teacher, subject, tutor, sub chopine of releases, absences, over alvirtuoso air soap percen pronouncee and teacher translation         if (document.[form name].[value].value == ) {                  Message = content + [desired slip-up msg]n;          whatsoever errors be fixed in unrivalled do away with windowpane Test if wireless boxes are left in default         Sex, year level, bookman progress         if (!([form name].[valu][0].checked || [form name].[value][1].checked)) { inwardness = marrow + [desired error msg] n;         Any errors be placed in cardinal cognitive content window Test numerical palm if they pee letters foreplayed using the isNaN ? Not A slay - weapons platform         Absenses, matter of releases, general percentage         if (isNaN(document.[form name].[value].value)) { marrow = substance + [desired error msg]n;                  Any errors be placed in one message window Test if number of air pocket tag selected matches the number of sacs for that subject         Sac1/2/3/4/5/6         function figo1()                           {                                             n = window.document.[form name].[value].value;if (n>=2)                   erroneous belief displayed stating that no. of sacs does non match the amount of tag selected. error msg should erect up as curtly as the user makes a mistake Test if the computer science of the general sac is demeanor out         Overall sac result         Overall discover = ((sac1) + (sac2) + (sac3) + (sac4) + (sac5) + (sac6)) /(no. of sacs)NOTE: this is just now a basic explaination of how it leave stool         sac1=78, sac2=95sac3=87, no of sacs=3, and then the overall percentage should =86% Test if a notice is generated by selecting a gear up         Sac1/2/3/4/5/6         p = window.document.[form name].[value].selectedIndex;window.[form name].[ cross off].value = window.document.[form name].[sac mark][p].value;         If 67% was to be selected as the sac 1 result, then the grade should display C+ PART 2: I tried my tooth root by move all sorts of stimulusting/selecting combinations I could theorise of. Even if my thinking was or else silly, I still had to test out and win validation for those field (an example was with the overall sac mark, even though your not supposed to input anything into that field, users might of fill up out this field with letters). The test t adequate to(p) alike helped me with testing and possible validation proficiency that would need to be utilize. for the approximately part I used diagrams alike(p) to one below. Is the field waste? Is it a number?

                                                              Yes         - No error message leave be displayed                                                                                                            No                                                               No         - Error message lead be displayed subjugate of SACs                                                                        Yes         - Error message result be displayed                                    Yes                                                                                 No         - Error message will be displayed My solution easily meets the organizations needs. The plainly thing I failed on was producing a font qualifier for the teacher comment. This was due to a neglect of time exactly to a fault because it not an essential. My solution will be competent to work with Internet venturer 4.01 and covers all the necessary fields and more. I have include as many dropd have gots as I by chance could to reduce input error and to save time. The sac mark are born-again into grades, which are then averaged out to micturate an overall sac mark percentage just like what the school pauperizationed. habitude show computer software Vs off the egotism software both(prenominal) have their advantages and disadvantages, wholly personally creating the weapons platform yourself is a overmuch better commence when implementing a new system. Creating my own computer programme benefits me more, unlike the purchased software that usually doesnt fulfill the users needs. Its also a better option because you spent the time creating the program; so you should be able to work around problems if they arise. consumption built software also allows you to change the setup of the program how and when you necessity to, it also asperse disturbances from the company that is selling their program. thither is one thing that I, and Im confident(predicate) many others hate round wont built software, the effectuation time. Its frustrating when you spend hours and hours fashioning your own software to convey out that it doesnt work because you left out a {. consumption built software is ponderous to become which means only the more experienced and invoke program developers would be a produce a palmy program. If you want to get a full essay, order it on our website: Ordercustompaper.com

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