For inserting plain text we use ___
1..form-control-static
2..input-group
3.nput-group-addon
4.input-group-btn
How many classes does bootstrap grid system has?
1.3
2.2
3.1
4.4
How many glyphs does bootstrap include?
1. 369
2.360
3.260
4.100
How to define a function in PHP?
1.function {function body}
2.data type functionName(parameters) {function body}
3.functionName(parameters) {function body}
4.function functionName(parameters) {function body}
PHP files have a default file extension of_______
1.html
2.xml
3..php
4..ph
PHP’s numerically indexed array begin with position ____
1.1
2.2
3.0
4.-1
Progress bars are not supported in ___
1.Internet Explorer 10
2.Internet Explorer 9
3.Opera
4.Chrome
The default value for an interval is ____
1.4000
2.5000
3.1000
4.2390
Type Hinting was introduced in which version of PHP?
1.PHP 4
2.PHP 5
3.PHP 5.3
4.PHP 6
What activates the collapsible element with an option?
1.collapse(“options”)
2.collapse(“show”)
3.collapse(“”toggle)
4.collapse(“hide”)
What adds slides to carousel?
1.carousel
2.carousel-inner
3.item
4.carousel-indicators
What appends the popover to specific elements?
1.container
2.content
3.delay
4.placement
What changes button text to the original text?
1.button(“loading”)
2.button(“string”)
3.button(“reset”)
4.button(“toggle”)
What creates black navigation bar?
1.navbar-inverse
2.navbar-header
3.navbar-form
4.navbar-link
What indicates a closable alert box?
1..alert-danger
2.alert-dismissible
3.alert-link
4..alert-success
What is bootstrap’s global default font-size?
1.12px
2.14px
3.10px
4.9px
What is the default value of offset?
1.20
2.10
3.30
4.50
What is the range of dimension for small devices?
1.450px to 700px
2.768px to 991px
3.992px to 1199px
4.120px to 500px
What should be the correct syntax to write a PHP code?
1.< php >
2.< ? php ?>
3.<? ?>
4.<?php ?>
Which attribute is used to input to prevent user input?
1.readonly
2.sr-only
3.disabled
4.has-feedback
Which class indicates new or unread items?
1..jumbortron
2.badge
3..label label-success
4.pager
Which class indicates the current page?
1..active
2.disables
3.pagination-sm
4.pagiantion-lg
Which event occurs when collapsible element is fully shown?
1.show.bs.collapse
2.shown.bs.collapse
3.hidden.bs.collapse
4.hide.bs.collapse
Which function returns an array consisting of associative key/value pairs?
1.count()
2.array_count()
3.array_count_values()
4.count_values()
Which in-built function will add a value to the end of an array?
1.array_unshift()
2.into_array()
3.inend_array()
4.array_push()
Which is used on a <ul> container?
1.navbar-static-top
2.navbar-nav
3.navbar-toggle
4.navbar-right
Which of the below statements is equivalent to $add += $add?
1.$add = $add
2.$add = $add +$add
3.$add = $add + 1
4.$add = $add + $add + 1
Which of the below symbols is a newline character?
1.
2./n
3./n
4./r
Which of the following aligns .pager previous button to left?
1.disabled
2..pager
3.next
4.previous
Which of the following allows an element to lock to an area on the page?
1.affix
2.alert
3.popover
4.tooltip
Which of the following clears bottom-margin of each panel?
1.panel-group
2.panel-footer
3.panel-heading
4.panel-body
Which of the following fades the model in and out?
1.modal-content
2..moal-lg
3..fade
4.modal-sm
Which of the following function is used to get the value of the previous element in an array?
1.last()
2.before()
3.prev()
4.previous()
Which of the following is added to link or header element?
1.navbar-default
2.navbar
3.navbar-btn
4.navbar-brand
Which of the following makes the button appear pressed?
1.btn-link
2.disabled
3.active
4.btn-block
Which of the following method will hide and destroy tooltip?
1..tooltip(“hide”)
2.tooltip(“toggle”)
3.tooltip(“destroy”)
4..tooltip(options)
Which of the following occurs after fixed positioned is added to the element?
1.affix.bs.affix
2.affixed.bs.affix
3.affix-top.bs.affix
4.affixed-top.bs.affix
Which of the following PHP function will return true if a variable is an array or false if it is not an array?
1.this_array()
2.is_array()
3.do_array()
4.in_array()
Which of the following PHP functions accepts any number of parameters?
1.func_get_argv()
2.func_get_args()
3.get_argv()
4.get_argc()
Which of the following PHP functions can be used for generating unique ids?
1.uniqueid()
2.id()
3.md5()
4.mdid()
Which of the following PHP functions can be used to get the current memory usage?
1.get_usage()
2.get_peak_usage()
3.memory_get_usage()
4.memory_get_peak_usage()
Which of the following removes left, top and right borders from navbar?
1.navbar-toggle
2..navbar-right
3.navbar-static-top
4.navabr-nav
Which of the following specifies header text of popover?
1.title
2.trigger
3.selector
4.placement
Which of the following will display a grey label?
1..label label-info
2.label label-primary
3..label label-success
4..label label-default
Which of the functions is used to sort an array in descending order?
1.sort()
2.asort()
3.rsort()
4.dsort()
Which one of the following functions can be used to compress a string?
1.zip_compress()
2.zip()
3.compress()
4.gzcompress()
Which one of the following PHP functions can be used to find files?
1.glob()
2.file()
3.fold()
4.get_file()
Which statement will output $x on the screen?
1.echo “$x”;
2.echo “$$x”;
3.echo “/$x”;
4.echo “$x;”;
Which version of PHP introduced Try/catch Exception?
1.PHP 4
2.PHP 5
3.PHP 6
4.PHP 5 and later
Which will change the order of a grid columns?
1.col-md-push-*
2.col-md-offset-*
3.clearfix
4..col-sm-*