Introduction; Available Methods; Introduction. Laravel includes a variety of global 'helper' PHP functions. Many of these functions are used by the framework itself; however, you are free to use them in your own applications if you find them convenient. URL Helper's functional interface requires you to select the correct adapter for your Internet connection from a drop-down list, which may throw the novice user off track. Once you select the right. There are times when you need to get the full url from an action or content. This also crops up when you create short urls. Here are the best ways to get it done in ASP.NET MVC.
- Url Helper Download
- Rails Url Helper Full Path
- Download Url Helper Full Crack
- Mvc Url Helper
- Url Helper Download
Provides a set of methods for making links and getting URLs that depend on the routing subsystem (see ActionDispatch::Routing
). This allows you to use the same format for links in views and controllers.
- MODULEActionView::Helpers::UrlHelper::ClassMethods
- link_to,
- link_to_if,
- link_to_unless,
BUTTON_TAG_METHOD_VERBS | = | %w{patch put delete} |
This helper may be included in any class that includes the URL helpers of a routes (routes.url_helpers). Some methods provided here will only work in the context of a request ( | ||
STRINGIFIED_COMMON_METHODS | = | {get: 'get',delete: 'delete',patch: 'patch',post: 'post',put: 'put',}.freeze |
Generates a form containing a single button that submits to the URL created by the set of options
. This is the safest method to ensure links that cause changes to your data are not triggered by search bots or accelerators. If the HTML button does not work with your layout, you can also consider using the link_to
method with the :method
modifier as described in the link_to
documentation.
By default, the generated form element has a class name of button_to
to allow styling of the form itself and its children. This can be changed using the :form_class
modifier within html_options
. You can control the form submission and input element behavior using html_options
. This method accepts the :method
modifier described in the link_to
documentation. If no :method
modifier is given, it will default to performing a POST operation. You can also disable the button by passing disabled: true
in html_options
. If you are using RESTful routes, you can pass the :method
to change the HTTP verb used to submit the form.
Options
The options
hash accepts the same options as url_for
.
There are a few special html_options
:
:method
-Symbol
of HTTP verb. Supported verbs are:post
,:get
,:delete
,:patch
, and:put
. By default it will be:post
.:disabled
- If set to true, it will generate a disabled button.:data
- This option can be used to add custom data attributes.:remote
- If set to true, will allow the Unobtrusive JavaScript drivers to control the submit behavior. By default this behavior is an ajax submit.:form
- This hash will be form attributesPokemon fire red hack version download apk, Jul 04, 2020 However, as good as a game FireRed was, there is a ROM hack called Pokemon FireRed Rocket Edition. This is a hack of the FireRed game and it puts you in an interesting perspective. Instead of playing the main character Red or Green, you play as a Team Rocket grunt. Download Pokemon Fire Red GBA Rom Today, although consoles are no longer popular as they were a few decades ago, games such as Pokemon Fire Red are still noticed by many players. Demonstrating that by using Console emulators, players can still play Pokemon Fire Red on many different platforms such as PC/Mac, Android and iOS. Pokemon fire red version Android latest 1.0 APK Download and Install. The game feature colorful good looks and the endearing character designs.
:form_class
- This controls the class of the form within which the submit button will be placed:params
-Hash
of parameters to be rendered as hidden fields within the form.
Data attributes
:confirm
- This will use the unobtrusive JavaScript driver to prompt with the question specified. If the user accepts, the link is processed normally, otherwise no action is taken.:disable_with
- Value of this parameter will be used as the value for a disabled version of the submit button when the form is submitted. This feature is provided by the unobtrusive JavaScript driver.
Examples
Source: show | on GitHub
True if the current request URI was generated by the given options
.
Examples
Let's say we're in the http://www.example.com/shop/checkout?order=desc&page=1
action.
Let's say we're in the http://www.example.com/products
action with method POST in case of invalid product.
We can also pass in the symbol arguments instead of strings.
Source: show | on GitHub
Creates an anchor element of the given name
using a URL created by the set of options
. See the valid options in the documentation for url_for
. It's also possible to pass a String
instead of an options hash, which generates an anchor element that uses the value of the String
as the href for the link. Using a :back
Symbol
instead of an options hash will generate a link to the referrer (a JavaScript back link will be used in place of a referrer if none exists). If nil
is passed as the name the value of the link itself will become the name.
Signatures
Options
:data
- This option can be used to add custom data attributes.method: symbol of HTTP verb
- This modifier will dynamically create an HTML form and immediately submit the form for processing using the HTTP verb specified. Useful for having links perform a POST operation in dangerous actions like deleting a record (which search bots can follow while spidering your site). Supported verbs are:post
,:delete
,:patch
, and:put
. Note that if the user has JavaScript disabled, the request will fall back to using GET. Ifhref: '#'
is used and the user has JavaScript disabled clicking the link will have no effect. If you are relying on the POST behavior, you should check for it in your controller's action by using the request object's methods forpost?
,delete?
,patch?
, orput?
.remote: true
- This will allow the unobtrusive JavaScript driver to make an Ajax request to the URL in question instead of following the link. The drivers each provide mechanisms for listening for the completion of the Ajax request and performing JavaScript operations once they're complete
Data attributes
confirm: 'question?'
- This will allow the unobtrusive JavaScript driver to prompt with the question specified (in this case, the resulting text would bequestion?
. If the user accepts, the link is processed normally, otherwise no action is taken.:disable_with
- Value of this parameter will be used as the name for a disabled version of the link. This feature is provided by the unobtrusive JavaScript driver.
Examples
Because it relies on url_for
, link_to
supports both older-style controller/action/id arguments and newer RESTful routes. Current Rails style favors RESTful routes whenever possible, so base your application on resources and use
Url Helper Download
or the even pithier
in place of the older more verbose, non-resource-oriented
Similarly,
is better than
When name is nil
the href is presented instead
You can use a block as well if your link target is hard to fit into the name parameter. ERB
example:
Classes and ids for CSS are easy to produce:
Be careful when using the older argument style, as an extra literal hash is needed:
Rails Url Helper Full Path
Leaving the hash off gives the wrong link:
BUTTON_TAG_METHOD_VERBS | = | %w{patch put delete} |
This helper may be included in any class that includes the URL helpers of a routes (routes.url_helpers). Some methods provided here will only work in the context of a request ( | ||
STRINGIFIED_COMMON_METHODS | = | {get: 'get',delete: 'delete',patch: 'patch',post: 'post',put: 'put',}.freeze |
Generates a form containing a single button that submits to the URL created by the set of options
. This is the safest method to ensure links that cause changes to your data are not triggered by search bots or accelerators. If the HTML button does not work with your layout, you can also consider using the link_to
method with the :method
modifier as described in the link_to
documentation.
By default, the generated form element has a class name of button_to
to allow styling of the form itself and its children. This can be changed using the :form_class
modifier within html_options
. You can control the form submission and input element behavior using html_options
. This method accepts the :method
modifier described in the link_to
documentation. If no :method
modifier is given, it will default to performing a POST operation. You can also disable the button by passing disabled: true
in html_options
. If you are using RESTful routes, you can pass the :method
to change the HTTP verb used to submit the form.
Options
The options
hash accepts the same options as url_for
.
There are a few special html_options
:
:method
-Symbol
of HTTP verb. Supported verbs are:post
,:get
,:delete
,:patch
, and:put
. By default it will be:post
.:disabled
- If set to true, it will generate a disabled button.:data
- This option can be used to add custom data attributes.:remote
- If set to true, will allow the Unobtrusive JavaScript drivers to control the submit behavior. By default this behavior is an ajax submit.:form
- This hash will be form attributesPokemon fire red hack version download apk, Jul 04, 2020 However, as good as a game FireRed was, there is a ROM hack called Pokemon FireRed Rocket Edition. This is a hack of the FireRed game and it puts you in an interesting perspective. Instead of playing the main character Red or Green, you play as a Team Rocket grunt. Download Pokemon Fire Red GBA Rom Today, although consoles are no longer popular as they were a few decades ago, games such as Pokemon Fire Red are still noticed by many players. Demonstrating that by using Console emulators, players can still play Pokemon Fire Red on many different platforms such as PC/Mac, Android and iOS. Pokemon fire red version Android latest 1.0 APK Download and Install. The game feature colorful good looks and the endearing character designs.
:form_class
- This controls the class of the form within which the submit button will be placed:params
-Hash
of parameters to be rendered as hidden fields within the form.
Data attributes
:confirm
- This will use the unobtrusive JavaScript driver to prompt with the question specified. If the user accepts, the link is processed normally, otherwise no action is taken.:disable_with
- Value of this parameter will be used as the value for a disabled version of the submit button when the form is submitted. This feature is provided by the unobtrusive JavaScript driver.
Examples
Source: show | on GitHub
True if the current request URI was generated by the given options
.
Examples
Let's say we're in the http://www.example.com/shop/checkout?order=desc&page=1
action.
Let's say we're in the http://www.example.com/products
action with method POST in case of invalid product.
We can also pass in the symbol arguments instead of strings.
Source: show | on GitHub
Creates an anchor element of the given name
using a URL created by the set of options
. See the valid options in the documentation for url_for
. It's also possible to pass a String
instead of an options hash, which generates an anchor element that uses the value of the String
as the href for the link. Using a :back
Symbol
instead of an options hash will generate a link to the referrer (a JavaScript back link will be used in place of a referrer if none exists). If nil
is passed as the name the value of the link itself will become the name.
Signatures
Options
:data
- This option can be used to add custom data attributes.method: symbol of HTTP verb
- This modifier will dynamically create an HTML form and immediately submit the form for processing using the HTTP verb specified. Useful for having links perform a POST operation in dangerous actions like deleting a record (which search bots can follow while spidering your site). Supported verbs are:post
,:delete
,:patch
, and:put
. Note that if the user has JavaScript disabled, the request will fall back to using GET. Ifhref: '#'
is used and the user has JavaScript disabled clicking the link will have no effect. If you are relying on the POST behavior, you should check for it in your controller's action by using the request object's methods forpost?
,delete?
,patch?
, orput?
.remote: true
- This will allow the unobtrusive JavaScript driver to make an Ajax request to the URL in question instead of following the link. The drivers each provide mechanisms for listening for the completion of the Ajax request and performing JavaScript operations once they're complete
Data attributes
confirm: 'question?'
- This will allow the unobtrusive JavaScript driver to prompt with the question specified (in this case, the resulting text would bequestion?
. If the user accepts, the link is processed normally, otherwise no action is taken.:disable_with
- Value of this parameter will be used as the name for a disabled version of the link. This feature is provided by the unobtrusive JavaScript driver.
Examples
Because it relies on url_for
, link_to
supports both older-style controller/action/id arguments and newer RESTful routes. Current Rails style favors RESTful routes whenever possible, so base your application on resources and use
Url Helper Download
or the even pithier
in place of the older more verbose, non-resource-oriented
Similarly,
is better than
When name is nil
the href is presented instead
You can use a block as well if your link target is hard to fit into the name parameter. ERB
example:
Classes and ids for CSS are easy to produce:
Be careful when using the older argument style, as an extra literal hash is needed:
Rails Url Helper Full Path
Leaving the hash off gives the wrong link:
link_to
can also produce links with anchors or query strings:
The only option specific to link_to
(:method
) is used as follows:
You can also use custom data attributes using the :data
option:
Also you can set any link attributes such as target
, rel
, type
:
Source: show | on GitHub
Creates a link tag of the given name
using a URL created by the set of options
if condition
is true, otherwise only the name is returned. To specialize the default behavior, you can pass a block that accepts the name or the full argument list for link_to_unless
(see the examples in link_to_unless
).
Examples
Source: show | on GitHub
Creates a link tag of the given name
using a URL created by the set of options
unless condition
is true, in which case only the name is returned. To specialize the default behavior (i.e., show a login link rather than just the plaintext link text), you can pass a block that accepts the name or the full argument list for link_to_unless
.
Examples
Source: show | on GitHub
Creates a link tag of the given name
using a URL created by the set of options
unless the current request URI is the same as the links, in which case only the name is returned (or the given block is yielded, if one exists). You can give link_to_unless_current
a block which will specialize the default behavior (e.g., show a 'Start Here' link rather than the link's text).
Examples
Let's say you have a navigation menu…
If in the 'about' action, it will render…
…but if in the 'index' action, it will render:
The implicit block given to link_to_unless_current
is evaluated if the current action is the action given. So, if we had a comments page and wanted to render a 'Go Back' link instead of a link to the comments page, we could do something like this…
Source: show | on GitHub
Creates a mailto link tag to the specified email_address
, which is also used as the name of the link unless name
is specified. Additional HTML attributes for the link can be passed in html_options
.
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mail_to
has several methods for customizing the email itself by passing special keys to html_options
.
Options
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:subject
- Preset the subject line of the email.:body
- Preset the body of the email.:cc
- Carbon Copy additional recipients on the email.:bcc
- Blind Carbon Copy additional recipients on the email.:reply_to
- Preset the Reply-To field of the email.
Obfuscation
Prior to Rails 4.0, mail_to
provided options for encoding the address in order to hinder email harvesters. To take advantage of these options, install the actionview-encoded_mail_to
gem.
Mvc Url Helper
Examples
You can use a block as well if your link target is hard to fit into the name parameter. ERB
example:
Url Helper Download
Source: show | on GitHub