Search Engine Php Script Free Download

[Jeannine Lander]

I am attempting to set various Google Chrome preferences via a script (on both OS X and Windows). I can successfully set a number of preferences, and add bookmarks, by editing the Preferences and Bookmarks json files in the user's Application Data folder. However, when i attempt to set a new default search provider, the browser automatically reverts to Google search.

In order to add my desired search provider, I've simply added it manually (via the wrench menu), viewed the effect of this action on the json file, and then written a script to mimic these changes. However, when I change it via a script, the default search provider is used for the first search, but then resets the next time chrome is started. What am i missing here?

This simply adds a new entry to the list of search engines and sets it as default. If you want to select an existing one, things are little more complicated (see script for details). The above requires the package jq, which is not present out of the box on Ubuntu.

Another major issue is that crawling the web is extremely complicated and requires a tremendous amount of work and effort to do correctly. If you ever manage to find this effort consolidated into a $35 stock item, then I would be convinced that AI has completely replaced enterprise software development.

Now, if you just want to crawl a specific list of websites, I could see a use case for that, but you really should use Google Search API with the site: parameter instead. There are plenty of scripts (including Azizi) that provide your own search interface on top of Google Search like that.

In fact with a handy 2.5Gbit connection to play with, a Kemp loadmaster and some low end servers with 40TB of storage on a RAID10, I might even have slightly better kit to start off with, than they did.

If your search engine ever does maintain a large number of pages, it will most likely be crawling 24/7. Remember that you need to periodically fetch existing pages in your index as well. This means constant inserts and updates to the database.

The updates to the database comments are interesting, I had thought record locking would have been sufficient, but it seems I might have greatly oversimplified things in my mind here. The idea of having multiple databases is certainly a thought which had occured - eg: sports, music, science, patents, how, why, recipes, images etc.

The export part of this solution does not work anymore in Chrome 84 (the settings object used in the script is no longer available). The import script is not very useful without the export part but it should still work for importing an existing JSON file with the settings or for transfering search engine settings from an older version of Chrome/Chromium to the current version.

Open the file with an SQLite program like SQLite Studio or sqlite in Ubuntu (sudo apt-get install sqlite) and export the keywords table in SQLite Studio or run this command in Linux:sqlite3 "Web Data" ".dump keywords" > keywords.sql

I wrote a Javascript parser to convert the SQL from Web Data into the nearly universal Netscape Bookmark File Format in HTML (ironic that the definitive standard for that format seems to be Microsoft) if you're interested in getting the keywords into other browsers like Firefox or Opera.

If you're interested in an alternative solution, I created Shortmarks to allow you to use the same set of custom search engines in any browser, and I plan to implement the ability to share with others soon. The upcoming release in a few days will have the import code I mentioned above as soon as I'm finished testing the new features.

1. Excluding entries without a search query term (%s), so you might want to remove if re.search(r'searchTerms', kw[4]) to include those. An entry that has a search term %s in the GUI should have a searchTerms in the url column of the keywords table in the database.

The reason I'm not editing old answers is I intend to maintain this answer going forward, so if you find that in your case this is not working, please comment to let me know and I'll update accordingly (or feel free to edit directly if you want/can).

After taking a look at all the solutions in this thread, what helped me most is knowing that both the search engines and site search entries are saved in the keywords table within an sqlite3 database file. Knowing this, the solution becomes quite straight-forward:

You can embed Programmable Search Engine components (search boxes and search results pages) inyour web pages and other web applications using HTML markup. These Programmable Search Engineelements consist of components that are rendered based on settings stored bythe Programmable Search server, along with any customizations you make.

You can use HTML markup to add a Programmable Search Element to your page. Eachelement consists of at least one component: a search box, a block of searchresults, or both. The search box accepts user input in any of the followingways:

• A search query typed in the text input field
• A query string embedded in a URL
• Programmatic execution

The following layout options are available on the Look and Feel page of the Programmable Search Engine control panel. Here are some general guidelines about composing layout options using Programmable Search Elements. To see a demo of any of these options, click the link.

You can use optional attributes to overwrite configurations created in theProgrammable Search Enginecontrol panel. This enables you to create a page-specific search experience.For example, the following code creates a search box that opens a result page( =lady+gaga) in a new window. The value of thequeryParameterName attribute, along with the user query string, isused to create the results URL.

If you've used the Programmable Search Engine control panel to enable features likeautocomplete or refinements, you can use attributes tocustomize those features. Any customizations you specify using these attributeswill override settings made in the control panel. The following example createsa two-column Search Element with the following features:

• History management is enabled
• The maximum number of displayed autocompletions is set to 5
• Refinements are displayed as links.

Sample usage: &ltdiv class="gcse-search" data-mobileLayout="disabled"&gt&lt/div&gt Any Autocomplete enableAutoComplete Boolean Only available if autocomplete has been enabled in the Programmable Search Engine control panel. true enables autocomplete. Any autoCompleteMaxCompletions Integer The maximum number of autocompletions to display. searchbox

Sample usage: &ltdiv class="gcse-search" data-webSearchQueryAddition="term1 term2"&gt&lt/div&gt Any webSearchResultSetSize Integer, String The maximum size of the results set. Applies to both image search and web search. The default depends on the layout and whether the Programmable Search Engine is configured to search the whole web or only specified sites. Acceptable values include:

• An integer from 1-20
• small: requests a small results set, typically 4 results per page.
• large: requests a large results set, typically 8 results per page.
• filtered_cse: requests up to 10 results per page, for a maximum of 10 pages or 100 results.

Any webSearchSafesearch String Specifies if SafeSearch is enabled for websearch results. Accepted values are off and active. Any as_filetype String Restricts results to files of a specified extension. A list of file types indexable by Google can be found in Search Console Help Center. Any

Callbacks support detailed control of the search-element initialization and search processes.They are registered with the Search Element JavaScript through the global __gcseobject. Register Callbacks illustrates registration of all the supported callbacks.

The initialization callback is invoked before the Search Element JavaScript renders search elements in the DOM. If parsetags is set to explicit in __gcse, the Search Element JavaScript leaves rendering Search Elements to the initialization callback (as shown in Register Callbacks). This might be used to select elements to render, or to defer rendering elements until they are needed. It can also override the attributes of the elements; for instance, it can turn a searchbox that is configured through the Control Panel or HTML attributes to default to web search into an image search box, or specify that queries submitted via a Programmable Search Engine form are executed in a searchresults-only element. See a demo.

The role of the initialization callback is controlled by the value of the parsetags property of __gcse.

• If its value is onload, the Search Element JavaScript renders all Search Elements on the page automatically. The initialization callback is still invoked, but it is not responsible for rendering the Search Elements.
• If its value is explicit, the Search Element JavaScript does not render Search Elements. The callback may render them selectively using the render() function, or render all Search Elements with the go() function

Like the initialization callback, the search callbacks are configured using entries in the __gcse object. This happens as the Search Element JavaScript starts. Modifications to __gcse after startup are ignored.

Each of these callbacks is passed the gName for the Search Element as an argument. The gname is useful when a page contains more than one search. Give a search element a gname values using the data-gname attribute:

The search starting callbacks are invoked immediately before the Search Element JavaScript requests search results from its server. An example use-case would be using the local time of day to control changes to the query.

These callbacks are invoked immediately before the Search Element JavaScript renders promotions and results. An example use case would a callback that renders promotions and results in a style that cannot be specified with normal customization.

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